Multiple Award Construction Contract (MACC) - Large Scale Military Projects

Amendment / Modification

This amendment modifies the solicitation N4008025R9500.

Key changes include:

• Proposal Due Date Revision: The proposal due date has been revised to 28 April 2026, 1400 local time. Receipt of revised proposals will conclude discussions and serve as Final Proposal Revisions (FPR).

• Solicitation Revision (Instructions to Proposers): Section 00 21 00, "INSTRUCTIONS TO PROPOSERS," has been revised. Specifically, Non-Price Factor 6 now requires the schedule to demonstrate an understanding of the work, including base and option CLINs (0001-0006), a logical sequence of events, and sufficient detail to identify major milestones.

• Attachment Updates: Section 6, "ATTACHMENTS," has been revised to include updated or new attachments. Notable revisions include:

  • Attachment D: Past Performance Questionnaire (REVISED 04022025)
  • Attachment H: P-691 Price Proposal Form (REV04202026)

• FAR Overhaul Revisions: Enclosure 1 details revisions to Sections 00 21 00, 00 45 00, and 00 72 00, in accordance with the "Revolutionary FAR Overhaul." This includes numerous clause updates and additions, primarily with November 2025 or other 2025/2026 dates.

• Solicitation Sections: 00 21 00 (Instructions to Proposers), 00 45 00 (Representations and Certifications), 00 72 00 (General Conditions).

• Attachments: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O.

• Numerous FAR clauses listed in Enclosure 1.

• The proposal due date has been extended to April 28, 2026.

• Offerors must ensure their proposals reflect the revised Non-Price Factor 6 requirements and incorporate all updated attachments and FAR clauses.

Amendment / Modification

This amendment (0038) modifies solicitation N4008025R9500. The effective date of this amendment is February 19, 2026. The original solicitation was issued on March 13, 2025.

Specifically, the following clauses have been deleted from Section 00 72 00 - GENERAL CONDITIONS:

• 52.222-33 Alt III Notice of Requirement for Project Labor Agreement (JAN 2024) Alternate III

• 52.222-34 Alt II Project Labor Agreement (JAN 2024) Alternate II

• Section 00 72 00 - GENERAL CONDITIONS

This amendment does not appear to change the proposal submission deadline or evaluation factors, but bidders should review the deleted clauses to understand any impact on their proposal preparation.

Amendment / Modification

• The price proposal due date for solicitation N4008025R9500 has been extended from February 5, 2026, to February 12, 2026, by 1400 Local Time.

• The Wage Determination has been updated.

• Solicitation N4008025R9500

• Wage Determination (General Decision Number: MD20260124 01/02/2026, superseding MD20250124)

• The deadline for price proposal submission has been extended to February 12, 2026.

• Offerors must submit both a price and non-price proposal to be eligible for award. Previously submitted non-price proposals do not need to be resubmitted unless desired. Financial information previously submitted also does not need to be resubmitted unless desired.

• Offerors may acknowledge all issued amendments by including one single-sided page in their price proposals.

Amendment / Modification

• The due date for the price proposal for solicitation N4008025R9500 has been extended.

• The new due date is 5 February 2026, no later than 1400 Local Time.

• Item 11 of the solicitation, regarding the receipt of offers.

• The deadline for submitting price proposals has been extended to 5 February 2026.

• Offerors must submit both a price and non-price proposal to be eligible for award.

• Previously submitted non-price proposals and financial information do not need to be re-submitted unless desired.

• Offerors may use a single-sided page in their price proposals to acknowledge all issued amendments, as per instructions in Box 19. Additional information on this page will not be considered.

Amendment / Modification

• The due date for the price proposal for solicitation N4008025R9500 has been extended from January 14, 2026, to January 28, 2026, with a deadline of 1400 Local Time.

• Item 11 of the solicitation has been amended to reflect the extension of the offer receipt date.

• The deadline for submitting price proposals has been extended to January 28, 2026, 1400 Local Time.

• Offerors must submit both a price and non-price proposal to be eligible for award. Offerors who previously submitted a non-price proposal are not required to resubmit unless they choose to.

• Offerors may acknowledge amendments in Box 19 of their price proposals by including a single-sided page. Additional information on this page will not be considered.

Amendment / Modification

• The price proposal due date for solicitation N4008025R9500 has been extended from December 10, 2025, to January 14, 2026, at 1400 Local Time.

• Item 11 (Receipt of Offers) and Item 14 (Description of Amendment/Modification).

• The deadline for submitting price proposals has been extended. Offerors must submit both a price and non-price proposal to be eligible for award. Previously submitted non-price proposals do not need to be resubmitted unless desired. Offerors may use a single-sided page in their price proposals to acknowledge all issued amendments.

Amendment / Modification

• The due date for price proposals for solicitation N4008025R9500 has been extended from December 10, 2025, to January 14, 2025, no later than 1400 Local Time.

• Item 11: "Hour and date specified for receipt of offers"

• The deadline for submitting price proposals has been extended.

• Offerors are reminded that both price and non-price proposals are required for award eligibility.

• Offerors who previously submitted a non-price proposal do not need to resubmit it unless they choose to.

• Offerors may acknowledge amendments on a single-sided page within their price proposals, as per Box 19 instructions. Additional information on this page will not be considered.

Amendment / Modification

• The price proposal due date for solicitation N4008025R9500 has been extended from December 3, 2025, to December 10, 2025, with a deadline of 2:00 PM local time.

• Item 11 of the solicitation (regarding receipt of offers) is modified to extend the due date.

• The deadline for submitting price proposals has been extended to December 10, 2025, 2:00 PM local time.

• Offerors must submit both a price and non-price proposal to be eligible for award.

• Offerors who have already submitted a non-price proposal do not need to resubmit unless they choose to.

Amendment / Modification

• The price proposal due date for solicitation N4008025R9500 has been extended from November 18, 2025, to December 3, 2025, with a deadline of 1400 Local Time.

• Item 11 of the solicitation (receipt of offers).

• The deadline for submitting price proposals has been extended.

• Offerors must submit both a price and non-price proposal to be eligible for award.

• Offerors who have already submitted a non-price proposal do not need to resubmit unless they choose to.

Amendment / Modification

• The due date for price proposals for solicitation N4008025R9500 has been extended from November 6, 2025, to November 18, 2025, at 1400 Local Time.

• Item 11 of the solicitation (Receipt of Offers).

• The deadline for submitting price proposals has been extended.

• Offerors are required to submit both a price and non-price proposal to be eligible for award.

• Offerors who have already submitted a non-price proposal do not need to resubmit it unless they choose to.

Amendment / Modification

• The price proposal due date for solicitation N4008025R9500 has been extended from October 28, 2025, to November 6, 2025, at 1400 Local Time.

• Item 9A (Amendment of Solicitation Number) and Item 11 (This item only applies to amendments of solicitations) are relevant to this change.

• The deadline for submitting price proposals has been extended.

• Offerors are reminded that both price and non-price proposals are required for award.

• Offerors who previously submitted a non-price proposal do not need to resubmit it unless they choose to.

Amendment / Modification

• The due date for price proposals for solicitation N4008025R9500 has been extended from October 14, 2025, to October 28, 2025, no later than 1400 Local Time.

• Item 11 of the solicitation, regarding the receipt of offers, has been modified to reflect the extended due date.

• Offerors must submit both a price and non-price proposal to be eligible for award.

• Offerors who have already submitted a non-price proposal are not required to resubmit it unless they wish to do so.

Amendment / Modification

• The price proposal due date for solicitation N4008025R9500 has been extended.

• The new due date is October 14, 2025, no later than 1400 Local Time.

• The previous due date was October 7, 2025.

• Item 9A (Amendment of Solicitation No.) and Item 11 (This item only applies to amendments of solicitations) are updated to reflect the change.

• Offerors must submit both a price and non-price proposal to be eligible for award.

• The deadline for submitting price proposals has been extended.

Amendment / Modification

This amendment (0026) to solicitation N4008025R9500 modifies the original solicitation dated March 13, 2025. The purpose of this amendment is to:

• Remove clauses related to Project Labor Agreements.

• Revise the solicitation, specifically Section 00 21 00 Instructions to Proposers.

• Update the Wage Determination.

• Clauses related to Project Labor Agreements (52.222-33, 52.222-33 Alt I, 52.222-33 Alt II, 52.222-34, 52.222-34 Alt I) have been deleted.

• Section 00 21 00 Instructions to Proposers has been revised.

• The Wage Determination has been modified.

• Solicitation Submittal Requirements: Offerors must now include a cover page with specific company information. The bid bond requirement (SF-24) is 20% of the total project bid price for the seed project or $3M, whichever is less. Offerors must also provide a letter from their bonding company confirming a single award bonding capacity of at least $250,000,000. Small business joint ventures have specific requirements for submitting bonding letters from partners.

• Additional Information for Responsibility Determination: Offerors must provide a signed bank reference, the latest three complete fiscal year financial statements (certified by an independent accounting firm or signed by an authorized officer), and a description of facilities and equipment.

• Wage Determination: The document includes updated wage determination information for Maryland, specifically for St. Mary's County, referencing Executive Orders 14026 and 13658, and provides detailed wage rates and fringes for various construction classifications. It also outlines the process for wage determination appeals.

Amendment / Modification

• The price proposal due date for solicitation N4008025R9500 has been extended.

• The new due date is 07 October 2025, no later than 1400 Local Time.

• Item 11 of the solicitation (Receipt of Offers) is modified to extend the due date.

• The deadline for submitting price proposals has been extended.

• Offerors must submit both a price and non-price proposal to be eligible for award.

Amendment / Modification

• The price proposal due date for solicitation N4008025R9500 has been extended.

• The new due date is September 30, 2025, no later than 1400 Local Time.

• Item 11 of the solicitation (regarding receipt of offers) is modified to extend the due date.

• Offerors are reminded that both a price and non-price proposal must be submitted to be eligible for award.

• The deadline for submitting price proposals has been extended.

Amendment / Modification

• The price proposal due date for solicitation N4008025R9500 has been extended.

• The new due date for price proposals is September 16, 2025, no later than 1400 Local Time.

• Solicitation N4008025R9500

• The deadline for submitting price proposals has been extended to September 16, 2025.

• Offerors are reminded that both a price and non-price proposal must be submitted to be eligible for award.

Amendment / Modification

• The price proposal due date for solicitation N4008025R9500 has been extended.

• The new due date is September 02, 2025, no later than 1400 Local Time.

• Item 11: "THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS" is checked, indicating this is an amendment to the original solicitation.

• The deadline for submitting price proposals has been extended to September 02, 2025.

• Offerors are reminded that both a price and non-price proposal must be submitted to be eligible for award.

Amendment / Modification

• The price proposal due date for solicitation N4008025R9500 has been extended.

• The new due date is August 31, 2025, no later than 1400 Local Time.

• Item 11 of the solicitation (regarding receipt of offers) has been modified to extend the due date.

• Offerors are reminded that both a price and non-price proposal must be submitted to be eligible for award.

• The deadline for submitting price proposals has been extended to August 31, 2025.

Amendment / Modification

• The price proposal due date for solicitation N4008025R9500 has been extended.

• The new due date is August 14, 2025, no later than 1400 Local Time.

• Item 11 of the solicitation (regarding receipt of offers) has been modified to extend the due date.

• Offerors are reminded that both a price and non-price proposal must be submitted to be eligible for award.

• The deadline for submitting price proposals has been extended to August 14, 2025.

Amendment / Modification

• The due date for price proposals for solicitation N4008025R9500 has been extended from July 31, 2025, to August 7, 2025, with a new deadline of 1400 Local Time.

• The due date for non-price proposals remains unchanged at July 16, 2025, 1400 Local Time.

• Item 11 of the solicitation, which pertains to the due date for offers.

• Offerors are reminded that submission of both a price and non-price proposal is required for award eligibility.

• The deadline for price proposals has been extended.

Amendment / Modification

• The price proposal due date has been extended from July 16, 2025, to July 31, 2025, at 1400 local time. The non-price proposal due date remains unchanged at July 16, 2025, at 1400 local time.

• The submittal structure for Price and Non-Price Proposals has been revised.

• PPI responses have been provided.

• Section 00 2100 - Instructions to Proposers, specifically subsection 5.2 PROPOSAL SUBMISSION INSTRUCTIONS.

• The submission process for both Non-Price Proposals and Price Proposals has been clarified, emphasizing the need for separate submissions and the process for revising previously submitted non-price proposals.

• References to previous amendments (0016) and attachments (ATT H Price Proposal From (REV 05132025)) are maintained.

• The deadline for submitting price proposals has been extended to July 31, 2025. Bidders must submit both a price and non-price proposal to be eligible for award.

• The process for revising non-price proposals requires a complete re-submission; partial revisions are not accepted.

• The government will evaluate previously received non-price proposals unless an offeror indicates withdrawal by July 16, 2025.

Amendment / Modification

This document is Amendment 0017 to Solicitation N4008025R9500. It extends the due date for the price proposal and includes related changes.

• Solicitation N4008025R9500, dated 13-Mar-2025.

• The hour and date specified for receipt of offers is extended. Specific details regarding the price proposal extension and other related changes are located on the continuation page.

Amendment / Modification

• This amendment (0018) corrects the response date for the PRICE proposal submission in the PIEE system to 1400 local time on July 31, 2025.

• The response date for the PRICE proposal submission.

• The deadline for PRICE proposal submissions has been extended to July 31, 2025, at 1400 local time.

• Refer to amendment 0017 for complete proposal due date instructions.

Amendment / Modification

• Proposal Due Date Extension: The proposal due date has been extended from May 29, 2025, to July 16, 2025, at 1400 local time. The PPI due date remains unchanged.

• Project Labor Agreement (PLA) Requirement: A negotiated Project Labor Agreement (PLA) is now required and must be submitted with the Price Proposal. Offerors who previously submitted non-price/price proposals do not need to resubmit unless changes are required. Complete resubmission of Price Proposals with the negotiated PLA is required for those who have not yet submitted. Offerors submitting for the first time must include both price and non-price proposals.

• FAR Clause Incorporation: FAR Provision 52.222-33 and FAR Clause 52.222-34, Alt II (b)(1) have been incorporated.

• Section 00 21 00 Instructions to Proposers: This section has been revised, specifically the "PRICE PROPOSAL PACKAGE" subsection.

  • Solicitation Submittal Requirements: Clarifications on required information for the SF1442 form, including company name, address, telephone number, acknowledgment of amendments, authorized signatory, and a cover page with detailed company information (UEI, CAGE code, EIN, POC details, etc.). For Joint Ventures, this information is required for each member.
  • Completed Price Proposal Form for the Seed Project: This is a required submission.
  • Bid Bond (SF-24): A bid bond of 20% of the total project bid price or $3M (whichever is less) is required. Additionally, a letter from the bonding company confirming a single award bonding capacity of at least $250,000,000 is mandatory. Joint ventures must submit letters from each partner, with the sum meeting the minimum capacity.
  • SAM Registration: Current SAM.gov registration, including updated Annual Representations and Certifications, is required. Proposals from Offerors without active SAM registration at the time of receipt will not be considered.
  • FAPIIS Certification: Offerors must ensure FAPIIS certification as required by FAR 52.209-7.
  • VETS-4212 Registration: Confirmation of filing for the 2023/2024 cycle is required, or a statement and justification if not applicable.
  • Joint Venture (JV) Agreement: If applicable, the JV agreement must be submitted with specific entity details.
  • Small Business Subcontracting Plan (SBSP): Non-small businesses must submit an SBSP based on the MACC NTE Value, using the provided template (Attachment E). The SBSP will be reviewed for acceptability as a responsibility matter, not evaluated by the SSEB.
  • Project Labor Agreement (PLA): Negotiated PLAs must be submitted at the time of offer submission.

• Additional Information for Responsibility Determination: Offerors must provide:

  1. A signed bank reference demonstrating adequate financial resources.
  2. The latest three complete fiscal year financial statements (certified by an independent accountant or signed by an authorized officer), and evidence of working/operating capital. For JVs, statements for each company are required.
  3. A description of the Offeror's facilities and equipment.

• The proposal submission deadline has been extended to July 16, 2025.

• The requirement for a negotiated Project Labor Agreement (PLA) necessitates a resubmission of Price Proposals for those who have already submitted, or inclusion for new submitters.

Amendment / Modification

This amendment (0016) modifies solicitation N4008025R9500, originally dated March 13, 2025. The primary purpose is to extend the proposal receipt date and introduce additional requirements.

• The "General Conditions" section (00 72 00) has been updated by adding the following by reference:

  • 52.222-33 Notice of Requirement for Project Labor Agreement (JAN 2024)
  • 52.222-33 Alt I Notice of Requirement for Project Labor Agreement (JAN 2024) Alternate I
  • 52.222-33 Alt II Notice of Requirement for Project Labor Agreement (JAN 2024) Alternate II
  • 52.222-33 Alt III Notice of Requirement for Project Labor Agreement (JAN 2024) Alternate III
  • 52.222-34 Project Labor Agreement (JAN 2024)
  • 52.222-34 Alt I Project Labor Agreement (JAN 2024) Alternate I
  • 52.222-34 Alt II Project Labor Agreement (JAN 2024) Alternate II

• The solicitation's receipt date has been extended to June 16, 2025.

• Bidders must acknowledge receipt of this amendment.

• Additional requirements are detailed in a separate document titled "AMENDMENT 0016 SF 30 CONTINUATION PAGE FOR PROPOSAL EXTENSION AND ADDITIONAL REQUIREMENTS."

Amendment / Modification

This amendment (0015) to solicitation N4008025R9500 modifies the original solicitation as follows:

• Proposal Due Date Extension: The proposal due date is extended from May 22, 2025, to May 29, 2025, at 1400 Local Time.

• Revised Price Proposal Form: The previously distributed Attachment H – P-691 Price Proposal Form (REV05092025) is updated. Bidders must now use Attachment H P-691 Price Proposal Form (REV05132025) for submission, as the previous version was missing a paragraph of description for CLIN 0007.

• Updated Wage Determination: An updated Wage Determination (#MD20250124) has been incorporated.

• Section 00 2100 - INSTRUCTIONS TO PROPOSERS: Section 6, "ATTACHMENTS," has been revised to reflect the updated Attachment H. The list of attachments has been updated to include the revised Attachment H P-691 Price Proposal Form (REV05132025) and other potentially revised attachments.

• General Conditions 00 72 00: This section has been revised to include the updated Wage Determination MD20250124, dated 03/14/2025, for Maryland.

• Bidders must submit their proposals by the new deadline of May 29, 2025.

• Bidders must use the revised Attachment H P-691 Price Proposal Form (REV05132025) for their proposal submission.

Form / Attachment / Pricing Sheet

This document is a Price Proposal Form (N4008025R9500) for the P691 - Phase II PAX River Aircraft Development and Maintenance Facility. It requires offerors to provide line item prices for various contract line items (CLINS).

• CLIN 0001 (Base Price): Includes Aircraft Development and Maintenance Facility work. Subdivided into 0001A (site development excluding 0001B) and 0001B (construction excluding 0001A).
• Option Items:
  • CLIN 0002: Translucent Panel on East and West Side of Hangar Bay.
  • CLIN 0003: Translucent Panel on North Side of Hangar Bay.
  • CLIN 0004: Bridge Crane, Runway Beams, and Associated components.
  • CLIN 0005: Installation of a 5-part hangar bay floor coating system.
  • CLIN 0006: Sliding Gate Access Across Apron and Power Feed.
  • CLIN 0007: Audio Visual System (A/V) Equipment, testing, and training.
  • CLIN 0008: Work related to Furniture, Fixtures, and Equipment (FF&E).
• General Bid Notes: Instructions on entering unit prices, handling discrepancies, and the government's right to award options. Failure to price any CLIN will result in rejection. A firm fixed price is required for CLINS 0001-0008.

This form is critical for bidders to accurately price their proposals. It outlines the specific items and services for which pricing is required, including base work and several optional items. Bidders must carefully complete all fields, as failure to do so can lead to rejection. The form also details how pricing discrepancies will be handled and the government's rights regarding option awards.

Amendment / Modification

This amendment (0013) to solicitation N4008025R9500 modifies the contract for Design-Build (DB)/Design-Bid-Build (DBB) Indefinite-Delivery/Indefinite-Quantity (IDIQ) Multiple Award Construction Contract (MACC) for Large Scale U.S. Military Projects.

Key changes include:

• Providing revised Attachment H - Price Proposal Form and a new Attachment O - Signage Guideline from Installation Appearance Plan.

• Incorporating revisions to design documents based on noted Pre-Proposal Inquiries (PPIs).

• Providing responses to PPIs.

• Section 00 2100 - INSTRUCTIONS TO PROPOSERS: Revised Section 6 (ATTACHMENTS) to include updated or new attachments such as PIEE Vendor Registration Instructions, PPI Log, Project Data Sheet, Past Performance Questionnaire, Small Business Plans, Price Proposal Form, Specifications, Drawings, Access Forms, and Preproposal Conference materials.

• Specification Sections and Drawings: Revisions have been made and are available via restricted access through PIEE. Contact Molly Lawson at molly.e.lawson.civ@us.navy.mil for access.

• PPI Responses: Numerous PPIs have been addressed, leading to revisions in specifications, drawings, and clarifications on contract requirements, pricing, and materials. Notable PPIs addressed relate to AV budget, excavation, ductbank details, concrete specifications, flooring, signage, electronic security systems, data cabling, and fire draft curtains.

• The proposal due date remains unchanged at 22 May 2025, 1400 local time.

• Several attachments have been revised or added, which may impact proposal preparation and submission.

• PPI responses provide clarifications that may affect how bidders price and approach certain aspects of the work.

Form / Attachment / Pricing Sheet

This document is a Price Proposal Form (P691) for the Phase II PAX River Aircraft Development and Maintenance Facility. It requires bidders to provide pricing for various contract line items (CLINs), including a base price and several option items.

• Base Price (CLIN 0001): Covers Aircraft Development and Maintenance Facility work, with sub-options for site development (CLIN 000101) and construction (CLIN 000102).
• Option Items (CLIN 0002-0008): Include translucent panels, a bridge crane, hangar bay floor coating, a sliding gate, an Audio Visual System, and Furniture, Fixtures, and Equipment (FF&E).
• Pricing Fields: Bidders must enter Unit Price, Sub-Total, and Total Price for each CLIN.
• General Bid Notes: Provides instructions on entering prices, handling discrepancies, and outlines the government's unilateral right to award certain CLINs within specified timeframes after contract award.

This form is critical for bidders to accurately price their proposals. It details the specific components and services for which pricing is required, including base work and optional additions. Failure to provide a price for any CLIN will result in an unacceptable proposal. The form also highlights the government's flexibility in exercising options, which bidders should consider in their planning.

Amendment / Modification

• This amendment (0014) provides revisions to design documents previously issued under Amendment 0013.

• The attachments associated with amendment 0013 were temporarily removed due to system limitations and are now being reissued.

• The proposal due date remains unchanged at 22 May 2025, 1400 local time.

• Design documents (specifications and drawings) originally referenced in amendment 0013.

• No changes to the proposal due date.

• Bidders are instructed to request access to the revised design documents via DoD Safe by emailing the Contract Specialist, Molly Lawson, at molly.e.lawson.civ@us.navy.mil. Up to two email recipients can be provided per request.

• Subcontractors should coordinate with their general contractor to obtain these documents and understand handling restrictions.

• The revised design documents contain Controlled Unclassified Information (CUI) and are subject to specific handling requirements, including access control, protection, marking, transmission, storage, destruction, disposal, and incident reporting, in accordance with DoD Instruction 5200.48 and DFARS Clause 252.204-7012.

Form / Attachment / Pricing Sheet

This document outlines the "Signage" guidelines for NAS Patuxent River, Webster OLF, and NRC Solomons Island. It details the requirements for a unified signage system to enhance identity, wayfinding, and traffic management.

• Overview: Establishes the need for a consistent signage system across all facilities.
• Sign Components: Defines hierarchy, message order, typeface (Helvetica Medium), and nomenclature standards.
• Materials & Colors: Specifies materials (aluminum), paint colors (Pantone codes for blue, brown, green, Myrtle, Elmwood, Monument, Rattan), and finishes (Kynar 500).
• Sign Types: Details requirements for Site Entry Identifiers, Street Name Identification, Vehicular Directional Signs, Pedestrian Wayfinding, Directories, Building Identification Signs, Regulatory Signs, Commercial Signage, Electronic Signage, Historic Signs, and Environmental Signs.
• Procedures: Outlines approval processes, inspection, maintenance, placement, and mounting guidelines.
• Functional Districts: Defines color-coding based on functional areas (Administrative/Training, Airfield, Industrial, Personnel Support) to aid navigation.

This document is crucial for any bidder involved in the design, fabrication, installation, or maintenance of signage at NAS Patuxent River and associated facilities. It provides specific technical requirements, material specifications, color palettes, font usage, and placement guidelines that must be adhered to for any signage-related contract or task order.

Amendment / Modification

• The proposal due date for solicitation N4008025R9500 has been extended from May 15, 2025, to May 22, 2025, at 1400 Local Time.

• Revisions to design documents, originally removed due to system limitations, are being reissued in accordance with Amendment 0011.

• Access to these revised design documents, which contain Controlled Unclassified Information (CUI), is restricted to authorized personnel with a need-to-know and a lawful government purpose.

• The proposal due date is affected.

• Design specifications and drawings are affected.

• The proposal submission deadline has been extended to May 22, 2025.

• Bidders requiring access to the revised design documents should email the Contract Specialist, Molly Lawson, at molly.e.lawson.civ@us.navy.mil. Subcontractors should coordinate with their general contractor.

Amendment / Modification

This amendment (0011) to solicitation N4008025R9500 addresses the following:

• Revision to Solicitation: Updates to the "Instructions to Proposers" section (00 2100) clarify participation in pre-proposal conferences, site visits, and proposal submissions for task orders. It also outlines the process for IDIQ Contractors unable to submit a proposal.

• Revisions to Specification Sections and Drawings: Numerous specification sections and drawings have been revised. These revisions are available via restricted access through PIEE. Offerors experiencing issues accessing these documents should contact Molly Lawson.

• Provision of PPI Responses: The amendment includes responses to various "Questions & Inquiries" (PPIs) from potential bidders. These responses clarify details related to:

  • Wick drains and settlement plates (GC104)
  • Building demolition timelines (GC102)
  • Fire suppression line work (CD101)
  • Sanitary sewer force main (CU104, CU105)
  • Pipe casing specifications (CU504)
  • Unit prices for Division 30 specification items
  • Commissioning provider roles (01 91 00.15)
  • Fall protection attachments (A1 & C3, S-152F)
  • Plastic and cell phone locker specifications (10 51 26)
  • Underground telecommunication distribution (TS101)
  • Compressed air drops and hose reels (P502 & P-904)
  • HVAC work coordination and BIM requirements (M-001)
  • Ductwork construction and leakage testing (M-605)
  • Apron pavement thickness (CS508)
  • Coating contractor certifications (09 67 23.16)
  • Secure area RFMCP requirements (FA001)
  • Door hardware specifications (08 71 00)
  • Interior partition framing (E-111A, E-111B)
  • Airport lighting equipment (26 1.4.2.a)
  • AV systems base bid (27 41 00)
  • Fiber optic cabling installation (TS101)
  • Top Secret standard WAO requirements (T-001)
  • Communication ductbanks (TS101)
  • Rack elevation drawings and vertical wire managers (27 10 00)
  • Type U and Type S outlets (T-001)
  • Type T outlet description (T-001)
  • Fiber types and counts (T-601, T-602)
  • AV connectivity for conference room displays (T-111, T-112, T-113)
  • CATV drops and TV displays (T-112, T-113)
  • OSP cabling scope of work (TS101)
  • Directional bore communication duct bank (CU101)
  • Ground water dewatering (GR-705)
  • Site utilities services (GC-102)
  • Salvage materials and equipment (01 11 00.1.7)
  • Concrete ready-mix delivery (01 14 00)
  • NMCI contractor durations (01 11 001.6)
  • eCMS system usage (605)
  • Water and Sewer utilities scope (CU115)
  • Commissioning provider roles (01 91 00 & 01 91 19)
  • Resinous flooring certification requirements (09 67 23.15, 09 67 23.16)

• Section 00 2100 - Instructions to Proposers

• Numerous Specification Sections and Drawings (detailed list in document)

• No change to proposal deadlines is indicated. Offerors are advised to review all revised sections and PPI responses to ensure their proposals accurately reflect the updated requirements.

Amendment / Modification

This amendment (0010) to solicitation N4008025R9500 serves to:

• Extend the proposal due date from May 6, 2025, to May 15, 2025, at 1400 Local Time.
• Provide revisions to design documents in accordance with noted PPIs (Pre-Proposal Inquiries).
• Provide responses to PPIs.

Revisions are made to the following specification sections and drawings:

• Spec 08 44 00 (multiple PPIs)
• Sheet AE617 (multiple PPIs)
• Sheet AE415 (PPI #065)
• Sheet AE601 (multiple PPIs)
• Sheet CS508 (PPI #433)
• Sheet S-302 (PPI #438 & 442)
• Spec 27 41 00 (PPI #565 & 615)
• Spec 23 05 93 (PPI #644)
• Spec 09 65 00 (PPI #651)

The proposal due date has been extended to May 15, 2025. Bidders should review the revised specifications and drawings, as well as the provided PPI responses, to ensure their proposals are accurate and compliant.

Form / Attachment / Pricing Sheet

This document is a Pre-Proposal Inquiry (PPI) Log, which records questions submitted by potential offerors regarding the solicitation. It serves to track inquiries and the government's responses or planned actions.

• Date: The date the inquiry was logged.
• Company Name: The name of the company submitting the inquiry.
• Reference (Page, Section, Para): Specific location within the solicitation that the inquiry pertains to.
• Inquiry: The actual question or request for clarification from the offeror.

This log provides insight into potential areas of confusion or clarification needed by other bidders. It can help bidders identify aspects of the solicitation that may require further attention or may indicate areas where the government plans to provide additional information or drawings. For example, one entry shows a request for the final drawings to be provided by the Government.

Amendment / Modification

This amendment (0009) to solicitation N4008025R9500 aims to:

• Revise the original solicitation.

• Provide additional attachments to SAM.gov.

• Introduce revisions to design documents based on noted PPIs (Pre-Proposal Inquiries).

• Include responses to PPIs.

• Section 00 21 00 Instructions to Proposers (specifically Price Proposal Package requirements).

• Design documents and specifications are revised based on PPIs.

• The amendment clarifies submittal requirements for the Price Proposal Package, including:

  • Executed SF1442 with specific block completions.
  • A cover page with detailed company information.
  • Completed Price Proposal Form for the Seed Project.
  • Bid bond (SF-24) requirements (20% of total project bid price or $3M, whichever is less) and a letter confirming a single award bonding capacity of at least $250,000,000.
  • Current SAM.gov registration.
  • FAPIIS Certification.
  • VETS-4212 Registration Confirmation.
  • Joint Venture Agreement details (if applicable).

• Small business subcontracting plan (SBSP) requirements are detailed, including specific targets for various small business categories.

• Offerors must provide information for responsibility determination, including bank references, financial statements, and facility descriptions.

• Several attachments have been uploaded to SAM.gov, with Attachment D (Past Performance Questionnaire) revised.

• Revisions to Specification Sections and Drawings are noted, referencing specific PPIs.

• A significant portion of the document consists of Questions & Answers (PPI Responses) addressing various technical, logistical, and contractual aspects of the project. These responses clarify details regarding demolition timelines, concurrent construction phases, timber disposal, site clearing, utility work, material specifications, and more.

Form / Attachment / Pricing Sheet

This document provides instructions for vendors registering and managing their accounts within the Procurement Integrated Enterprise Environment (PIEE) platform. It guides users through the process of self-registering for a PIEE user account, adding roles such as Proposal Manager or Proposal View Only, and managing their profile information.

• Step-by-step instructions for new users to create a PIEE account.
• Guidance for existing users to add additional roles.
• Details on required fields for user profiles, supervisor information, and company information.
• Instructions for selecting roles (e.g., Proposal Manager, Proposal View Only) for the PIEE Solicitation Module.
• Information on security questions, password requirements, and the Statement of Accountability Agreement.
• Contact information for account support and technical support.
• A Roles and Actions/Functions Matrix outlining available actions for each vendor role.

This guide is essential for any bidder who needs to interact with the PIEE platform to submit offers, view solicitations, or manage their account. It ensures vendors can correctly register and obtain the necessary roles to participate in solicitations posted on the PIEE Solicitation Module.

Form / Attachment / Pricing Sheet

This document is the "Construction & Design Experience Project Data Sheet" (Attachment C). It is designed for offerors to provide detailed information about their past project experience, relevant to the requirements of the solicitation. Bidders must use this form to document specific projects that demonstrate their capabilities in either construction or design.

• Project Identification: Selection of project type (CON #1-4, DESIGN #1-4).
• Offeror Information: Firm name, address, contact details, UEI number.
• Role in Project: Whether the firm acted as Prime Contractor, Subcontractor, Joint Venture, etc., including the percentage of work performed.
• Contract Details: Contract number, title, location, award and completion dates.
• Project Type: Categorization as New Construction or Renovation.
• Contract/Task Order Type: Specification of fixed-price, cost-reimbursement, etc.
• Construction Project Details (Block 7): Award amount, final price, and specific contract types (Design-Build, Design-Bid-Build, etc.).
• Design Project Details (Block 8): A/E design fee, total construction value, and specific contract types (Design-Build, RFP Development, etc.).
• Project Description (Block 9): Detailed description of the project, its relevancy to the RFP, unique features, and sustainable aspects.
• Self-Performed Work (Block 10): Description of work the firm completed directly.
• Other Information (Block 11): Any additional relevant details.

This form is critical for bidders to substantiate their qualifications and experience as required by the solicitation. The information provided here will be used to evaluate the offeror's past performance and suitability for the opportunity. Completing this form accurately and thoroughly is essential for a compliant and competitive proposal.

Form / Attachment / Pricing Sheet

This document is the NAVFAC/USACE Past Performance Questionnaire (Form PPQ-0). It is designed to collect information from clients regarding a contractor's past performance on previous projects. Bidders may be required to provide this form to their clients to complete and submit as part of their proposal.

• Contractor Information: Requires firm name, CAGE code, address, entity identifier, contact details, and details about the type of work performed (prime, subcontractor, etc.).
• Contract Information: Details about the specific contract, including contract number, type, title, location, award and completion dates, original and final prices, and explanations for any differences.
• Project Description: Asks for an assessment of the project's complexity and its relevance to the current opportunity, requesting details on similar equipment, requirements, or conditions.
• Client Information: Requires client name, title, contact details, and a description of the client's role in the project.
• Completion Details: Includes the date the questionnaire was completed and the client's signature.

This questionnaire is crucial for bidders as it is likely a required component of the proposal submission. Bidders must understand the information required to accurately complete Blocks 1-4 and provide it to their clients for completion. The client's feedback on past performance can significantly impact the evaluation of a proposal.

Form / Attachment / Pricing Sheet

This document is a template for a Small Business Subcontracting Plan, required by Federal Acquisition Regulations (FAR) 19.704. It outlines the goals and commitments a prime contractor must establish for subcontracting with small businesses and other categories of small business concerns.

• Contract Value: Placeholder for total contract value, including options.
• Subcontracting Goals: Specific percentage and dollar goals for subcontracting to Large Businesses (LB) and various categories of Small Businesses (SB), including HUBZone SB, WOSB, SDB, VOSB, SDVOSB, AbilityOne participants, and Alaskan Native Corporations & Indian Tribes.
• Products/Services: Sections to detail planned subcontracted products and services, with space for firm commitments.
• Methodology: Requirements to describe how subcontracting goals were developed and how potential sources were identified.
• Administration: Details on the individual responsible for administering the subcontracting program and their duties.
• Reporting: Requirements for submitting periodic subcontracting reports (ISR and SSR) via the Electronic Subcontracting Reporting System (eSRS).
• Record Keeping: Mandates for maintaining records to document compliance with the subcontracting plan.
• Good Faith Effort: Requirements for making a good faith effort to acquire goods and services from small businesses identified in the bid or proposal.

This document is crucial for potential bidders as it details the subcontracting requirements that will be incorporated into the prime contract. Bidders should review the subcontracting goals and reporting requirements to understand the contractor's commitments to small business utilization. It also informs potential subcontractors about the types of opportunities that may be available and the reporting obligations they might face if they are large business subcontractors with their own subcontracting plans.

Form / Attachment / Pricing Sheet

This document, Attachment F, is a form that all offerors (both large and small businesses) must complete to provide supporting information for the evaluation of Factor 5, Small Business Utilization and Participation. It documents the offeror's historical small business utilization and achievements for each project submitted under Factor 2, Corporate Experience.

• Project Details: Offerors must complete this section for each project submitted under Factor 2, including contract number, project title, offeror's business size, performance role (prime, subcontractor, JV member), and whether a subcontracting plan was required.
• Actual Column: Required for all projects, this section requires dollar values and percentages of amounts actually subcontracted for various categories (Small Business, Large Business, SDB, WOSB, HUBZone, VOSB, SDVOSB).
• Goal Column: Enter established goals if applicable. If the project was a task order without specific goals, only the "Actual" column needs completion. Goals for overarching IDIQ contracts should not be included for task orders.
• Unmet Goals: If a goal was unmet, a detailed explanation is required in the "TO BE COMPLETED AS REQUIRED" section.
• No Small Business Achievement: If a project has zero small business subcontracting, a detailed explanation is required.
• Definitions: Provides definitions for "Total Project Dollar Value," "Total Self-Performed Value," and "Total Subcontract Value."

Accurate and complete submission of this form is mandatory for the evaluation of Factor 5. Offerors must carefully document their historical small business subcontracting efforts for each relevant project. Failure to provide information in the specified format or completeness may result in non-evaluation. Offerors are permitted to expand portions of the form as needed to provide sufficient detail.

Form / Attachment / Pricing Sheet

This document, "Small Business Participation Commitment Document (SBPCD)," is a form that all Offerors (both large and small businesses) must complete. It provides supporting information for the evaluation of Factor 5, Small Business Utilization and Participation.

• Offeror Information: Requires Offeror Name, applicable size category (Large Business or Small Business), and if a Small Business, selection of relevant socioeconomic categories (HUBZone SB, WOSB, EDWOSB, SDB, VOSB, SDVOSB, or NONE).
• Subcontracting Breakdown: Details the estimated value of planned subcontracting and the estimated value of work to be self-performed, expressed as percentages of the total contract value.
• Subcontracts for Products and Services: Sections for detailing planned subcontracts to Large Businesses and Small Businesses, including subcontractor name, product/service type, commitment type (Teaming Agreement, Letter of Commitment, Other), estimated value, and UEI Number.
• Specific Socioeconomic Categories: Dedicated sections for detailing planned subcontracts to HUBZone SB, WOSB/EDWOSB, SDB, VOSB, and SDVOSB concerns, including similar details as above.
• Explanations: Requires detailed explanations for the minimum total small business participation requirement and reasons for not meeting the minimum if applicable.

This form is critical for bidders to outline their strategy for small business utilization. It directly impacts the evaluation of Factor 5. Bidders must accurately complete all sections, including identifying planned subcontractors, their socioeconomic status, and the estimated value of their commitments. Special attention should be paid to the definitions and notes regarding how subcontracting dollars are counted across different categories, especially for businesses qualifying in multiple categories. Failure to submit an acceptable plan may render a large business Offeror ineligible for award.

Amendment / Modification

This amendment (0008) to solicitation N40080-25-R-9500 provides revisions to design documents in accordance with noted PPIs and provides PPI responses.

• Revisions to Specification Sections and Drawings, including:
  • Sheet CU103
  • Sheets S-111A and S-111C
  • Specification 31 62 51
  • Sheet S-302
  • Specification 03 30 00
  • Specification 41 22 13.15
  • Sheet S-101A and S-101D
  • Specification 33 40 00
• PPI Responses are provided for various inquiries.

No changes to proposal deadlines or submission requirements are explicitly stated in this amendment.

Amendment / Modification

This amendment (0007) to solicitation N4008025R9500 serves the following purposes:

• Extends the proposal due date.

• Provides the Geotechnical Report.

• Provides responses to Pre-Proposal Inquiry (PPI) questions.

• Proposal Due Date: Extended from April 29, 2025, to May 6, 2025, at 1400 PM Local Time.

• Geotechnical Report: The "P691 Final Geotechnical Report" has been incorporated as an attachment.

• PPI Responses: Several inquiries have been addressed, including:

  • Clarification on Small Business Subcontracting Plan requirements (20% vs. 40%).
  • Confirmation that the project geotechnical report will be provided.
  • Verification of the Johnson Controls (JCI) Metsys requirement for the Control System.
  • Confirmation that a provided logistics plan will not count towards the Factor 6 page limit.
  • Clarification on the submission of a separate organizational chart for Factor 6.
  • Confirmation regarding the number of large business GCs to be awarded on this MACC.
  • Clarification on the required proposal validity period (120 days).
  • Information regarding the anticipated award date for the Seed Project.
  • Confirmation of Small Business Enterprise (SBE) solicitation goals (20% vs. 40%).
  • Clarification on Veteran Owned Small Business (VOSB) SBE participation requirements.
  • Confirmation that the Geotechnical Report is referenced for soil improvement system design.
  • Clarification on the evaluation of multiple designers for Factor 2 (Design Experience).
  • Confirmation regarding FAPIIS data submission.
  • Response regarding the estimation of task orders and their sizes.
  • Clarification on the PIEE submission recommendation and potential issues.
  • Response regarding the page limit for Factor 1 - Narrative.

• The proposal due date has been extended to May 6, 2025.

• Several clarifications impact proposal preparation, particularly regarding small business participation, technical requirements, and evaluation criteria.

Solicitation / RFP / RFQ

This document is a presentation for a Pre-Proposal Conference and P691 Site Visit related to Solicitation Number N4008025R9500. The solicitation is for an Indefinite-Delivery/Indefinite-Quantity (IDIQ) Multiple Award Construction Contract (MACC) for Large Scale U.S. Military Projects located in Washington D.C., Maryland, and Virginia. The contract type is Design-Build (DB) / Design-Bid-Build (DBB).

• The "Seed Project - P691 Phase II" is a Design-Bid-Build project located at Naval Air Station, Patuxent River, MD.

• This project will provide a high-bay, steel-frame hangar on a concrete pile and grade-beam foundation with a reinforced concrete slab, built-up roofing over insulated structural metal deck, and steel truss framing.

• The project also includes aircraft parking apron, hangar access apron, and paved shoulders.

• Considerations for the seed project include syncing with Phase 1 completion and a long soil improvement timeline.

• Project-specific requirements include demolition of hazardous materials in existing structures. Reports are located in Specification Appendices A-D.

• Contract Period: 8 Years (1 Base + 2 Option periods)

• Total Capacity: Not to Exceed $8 Billion

• Task Orders Issued Approximate: $15 Million - $1 Billion

• Approximately 9 Base IDIQ Contract Awards

• Minimum Guarantee: $10,000 for each IDIQ Contract Award

• Scope includes Design Build & Design-Bid-Build Projects

• Bonding and Insurance Requirements apply

• Task Orders will be competed limited to Base Contract awardees.

• Evaluation Factors (Non-Price and Price) include: Management Approach, Corporate Experience, Past Performance, Safety, Small Business Utilization, and Project Specific Requirements (Seed Project).

• Awards will be made to the responsible Offeror whose offer conforms to the solicitation and represents the best value to the Government considering price and non-price factors.

• The Government intends to award without discussions. Submit your best offer with initial proposals.

• Proposals Due: Tuesday, 29 April 2025, NLT 2:00 p.m. (local Time), unless extended via Amendment.

• Proposals are to be submitted as an Electronic Copy via PIEE.

• Pre-Proposal Inquiries (PPIs) are due no later than 2 days after the Site Visit.

• Small Business Utilization is an evaluation factor.

• Attachment G is the "Small Business Participation Commitment Document."

• All documents associated with this solicitation can be found on the Sam.Gov Opportunities site under Solicitation # N40080-25-R-9500.

• Subsequent to this Conference, the PowerPoint presentation and site visit log will be posted.

• The solicitation will remain unchanged unless amended in writing (SF-30).

• Minutes of the meeting will not be published.

• No questions were permitted during the conference.

• Site Visit Instructions include PPE Requirements, no photos/videos, staying with group leaders, not asking questions of government personnel, and submitting PPIs after the conference and site visit.

• Offerors must be registered in SAM.gov. Joint Ventures require a separate UIE number.

• Best practices for the solicitation include reading the entire solicitation, following instructions, reviewing amendments, submitting RPIs, preparing and reviewing the package, and understanding the submission process.

Amendment / Modification

This amendment (0006) to solicitation N4008025R9500 modifies the original solicitation dated March 13, 2025. The key changes include:

• Addition of Pre-Proposal Conference and Site Visit Details: New attachments (M and N) provide presentation materials and an attendee log for the pre-proposal conference and site visit.

• Revised Price Proposal Form: Attachment H, the P-691 Price Proposal Form, has been updated (Revision 04102025).

• Inclusion of PPI Responses: Responses to Prior Proposal Inquiries (PPIs) have been added.

• Revised Solicitation Section: Section 00 2100 - INSTRUCTIONS TO PROPOSERS has been updated, specifically revising Section 6 concerning ATTACHMENTS. Several attachments have been added, revised, or clarified, including:

  • Attachment D: Past Performance Questionnaire (REVISED 04022025)
  • Attachment H: P-691 Price Proposal Form (REV04102025)
  • Attachment M: Preproposal Conference and Site Visit Presentation
  • Attachment N: Preproposal Conference and P691 Site Visit Attendee Log

• Clarification of PPI Responses: Specific questions and answers regarding various project details have been provided, addressing items such as construction duration, access panels, steel coating, eyewash stations, fall protection, asbestos remediation, surcharge details, fire suppression lines, sanitary sewer force mains, narrative page limits, and past performance documentation.

• Section 00 2100 - INSTRUCTIONS TO PROPOSERS (specifically Section 6: ATTACHMENTS)

• Various attachments listed in Section 6.

• Numerous specific questions and answers related to technical details, requirements, and submission guidelines.

• The amendment provides updated forms and details that bidders must incorporate into their proposals.

• Several clarifications address potential ambiguities in the original solicitation, impacting how bidders should prepare their responses, particularly regarding page limitations and past performance documentation.

Form / Attachment / Pricing Sheet

This document is a Price Proposal Form for Solicitation Number N4008025R9500P691, related to the Phase II PAX River Aircraft Development and Maintenance Facility. It requires bidders to provide pricing for various contract line items (CLINs).

• CLIN 0001 (Base Price): For the Aircraft Development and Maintenance Facility. This includes subtotals for site development (0001A) and facility construction (0001B).
• CLIN 0002-0008 (Option Items): These cover various enhancements and additions, including:
  • Translucent panels for hangar bays (CLIN 0002, 0003)
  • Bridge crane and runway beams (CLIN 0004)
  • Enhanced hangar bay floor coating system (CLIN 0005)
  • Sliding gate and power feed (CLIN 0006)
  • Electronic Security System (ESS) (CLIN 0007)
  • Audio Visual (A/V) System (CLIN 0008), with government estimated price of $152,019.85.
  • Furniture, Fixtures, and Equipment (FF&E) (CLIN 0009), with government estimated price of $2,895,283.26.
• General Bid Notes: Instructions on entering unit prices, handling discrepancies, and the consequences of failing to price any CLIN (proposal rejection).
• Option Exercise: The government reserves the right to award CLINs 0002-0007 within 365 days of contract award. Options for CEQ (FF&E and A/V) are not limited to this timeframe.
• Bonding: Additional bonding is required if CLINs 0002-0007 are exercised.

Bidders must complete this form accurately to submit a compliant proposal. It outlines all pricing components, including base work and optional items, which are critical for proposal preparation and evaluation. Failure to provide pricing for any CLIN will result in rejection. The form also details the government's right to exercise options and associated requirements.

Form / Attachment / Pricing Sheet

This document is a sign-in sheet for a pre-proposal conference and site visit related to Solicitation N4008525R9500 for the DB/DBB IDIQ Large Scale Project MACC at NAS PAX RIVER, MD. It records the names, organizations, emails, and phone numbers of attendees.

• Printed Name (Last, First, MI)
• Organization
• Email
• Area Code/Phone No.

This document serves as a record of attendance for a pre-proposal conference and site visit. It can help bidders identify other potential participants and understand who attended the event. The information may be useful for networking or understanding the competitive landscape.

Amendment / Modification

This amendment (0005) to solicitation N4008025R9500 makes the following changes:

• Additional Preproposal Conference/Site Visit Instructions: Provides detailed, two-step instructions for attendees requiring access to NAS PAX River Visitor Base, including required forms (SECNAV 5512/1) and procedures for obtaining a day pass. It also specifies the location and time for the Pre-Proposal Conference and Site Visit.

• Revised Solicitation:

  • Section 00 2100 - INSTRUCTIONS TO PROPOSERS: Modifies Non-Price Factor 6 to require an Offeror narrative detailing the solution for the first task order seed project, limited to four pages.
  • Section 6 - ATTACHMENTS: Updates the list of attachments, including a revised Attachment D (Past Performance Questionnaire) and clarifies Attachment G (Small Business Participation Commitment Document).

• PPI Responses: Provides responses to specific inquiries regarding solicitation requirements, including clarifications on the organization chart submission, recency of experience, management approach page limit, small business utilization, subcontracting plans, and past performance questionnaires.

• Solicitation Section 00 2100 - INSTRUCTIONS TO PROPOSERS

• Solicitation Section 6 - ATTACHMENTS (specifically Attachment D and G)

• Various sections related to proposal submission requirements and evaluation factors addressed in the PPI responses.

• Updated instructions for the Preproposal Conference and Site Visit.

• Clarifications and revisions to proposal content requirements, particularly regarding the narrative for the seed project and various attachments.

• Responses to numerous bidder questions that may impact proposal preparation and strategy.

Justification and Approval (J&A)

This document justifies and approves the use of other than full and open competition for the procurement of the Safespill Ignitable Liquid Drainage Floor Assemblies (ILDFA) Fire Suppression System for the P-691 Aircraft Development and Maintenance Facility at Naval Air Station Patuxent River, MD. This is a Design-Bid-Build project.

The government is procuring the Safespill ILDFA Fire Suppression System for hangar bay areas. This system uses a passive containment method with hollowed aluminum extrusions and a perforated top to contain and flush flammable liquid spills or fires with water. It directs drainage through channels to an exterior containment tank. The estimated cost for this system is approximately [REDACTED], which is approximately 0.37% of the total project cost. Funds are from Fiscal Year 2025 Military Construction funds.

This procurement is authorized under Title 10, U.S.C. 3204(a)(1), implemented by FAR 6.302-1, citing "Only one responsible source and no other supplies or services will satisfy agency requirements."

• The Safespill ILDFA system is an environmentally safe alternative to Aqueous Film Forming Foam (AFFF) systems, which are being phased out due to environmental and public health concerns (PFAS).
• The system utilizes water only and directs flushed water and ignitable liquids to an oil/water separator, minimizing hazardous byproducts and simplifying cleanup.
• A proprietary zoned flushing feature activates only in the spill zone, requiring less water infrastructure and maintenance.
• Current Navy-compliant alternatives to AFFF, such as Synthetic Fluorine-Free Foam (SFFF), are not UL162 listed for fixed systems in building applications, which is a requirement.
• Other alternatives like water mist systems are not yet compliant with DoD fire code for hangars with fueled aircraft.
• Safespill is identified as the only system currently available that meets the project's needs for environmental safety and compliance with Interim Technical Guidance (ITG) FY23-02.

A Sources Sought announcement was posted on Sam.gov on January 14, 2025, closing on January 22, 2025. No responses were received, indicating no other capable sources were identified.

The Contracting Officer has determined the anticipated cost to be fair and reasonable.

The Government will continue to monitor the industry for other compliant fire suppression system sources.

Form / Attachment / Pricing Sheet

This document is SECNAV Form 5512, "Access Form." It is an attachment related to a SAM.gov opportunity record. Bidders may need to complete and submit this form as part of their proposal or to gain access to certain information or facilities related to the opportunity.

• The form requires information related to personnel access, potentially for security clearances or facility access.
• Specific fields likely include applicant details, purpose of access, and required approvals.

Bidders should review this form to understand the requirements for personnel access that may be necessary to perform the work associated with the opportunity. It is crucial for determining eligibility and planning for any required security or access procedures.

Amendment / Modification

This amendment (0004) to solicitation N4008025R9500 makes the following changes:

• Provides additional time-sensitive requirements for the Preproposal Conference and Site Visit (via SECNAV5512 Form).

• Revises Solicitation Submittal Requirements.

• Provides the solicitation Task Order Seed Project (P-691) Justification and Approval (J&A) document.

• Revises the list of attachments.

• Provides responses to PPI questions #36-47.

• Section 01 00 00 – General Requirements (Time-sensitive information for Preproposal Conference and Site Visit).

• Section 00 2100 - Instructions to Proposers (Solicitation Submittal Requirements).

• Section 6: ATTACHMENTS (Revised list of attachments, including new/revised forms and documents).

• The Pre-Proposal Conference and Site Visit will be held on Wednesday, April 9, 2025, beginning at 10:00 am local time.

• Base access instructions for the site visit have been revised, requiring all interested participants to complete the SECNAV5512/1, Attachment K, regardless of prior submissions.

• The deadline for submitting base access forms is Friday, April 4, 2025, by 12 noon (local time).

• The solicitation submittal requirements have been revised regarding electronic submission format (Price and Non-Price Factors in separate PDF files) and font type/size for certain sections.

• The proposal due date was extended to May 13, 2025, due to the complexity of the seed project and delayed issuance of documents.

Amendment / Modification

This amendment (0003) to solicitation N4008025R9500 makes the following changes:

• Proposal Due Date: Extended to April 29, 2025, 1400 local time.

• Instructions to Proposers:

  • Pre-Proposal Inquiries (PPIs) are due no later than two business days after the site visit.
  • Clarification on the submission of proposals through PIEE at least 2-3 days in advance.
  • Contact information for submitting questions is provided.
  • Tentative Site Visit date is April 9, 2025, with confirmation to follow.

• Price Proposal Package: Clarified required submittal items.

• Non-Price Factor 6: Revised to require a Critical Path Schedule illustrating the Offeror's ability to achieve or improve on the construction duration of 801 days, identifying key milestones and sequence of work.

• General Requirements (Section 01 00 00):

  • Liquidated Damages for the base price plus options will be based on the exercised options. The rate for base plus all options is $13,262.43 per Calendar Day.

• Clauses Section (00 72 00):

  • FAR 52.211-10 COMMENCEMENT, PROSECUTION, AND COMPLETION OF WORK (APR 1984) remains, requiring commencement within 15 days of award and completion within 801 calendar days for the seed project.
  • FAR 52.222-33 Notice of Requirement for Project Labor Agreement and FAR 52.222-34 Project Labor Agreement (JAN 2024) Alternate II have been removed.

• Base Access Form: Revised.

• PPI Responses: Provided responses to inquiries #9-35, addressing various aspects including FAR 52.222-55, Project Labor Agreements, construction experience recency, evaluation criteria, and security requirements.

• Solicitation due date

• Instructions to Proposers (Section 00 21 00)

• Price Proposal Package requirements

• Non-Price Factor 6 (Critical Path Schedule)

• General Requirements (Section 01 00 00 - Liquidated Damages)

• Clauses Section (00 72 00 - Removal of PLA clauses)

• Base Access Form

• PPI responses to specific inquiries

• Proposal due date extended to April 29, 2025.

• Critical Path Schedule is now a required component of the proposal.

• Clarifications provided on evaluation factors and requirements.

Form / Attachment / Pricing Sheet

This document, "CONTRACTOR BASE ACCESS VISIT REQUEST INFORMATION," outlines the necessary information required to submit a visit request for contract personnel to gain access to a base. It serves as a standardized form for collecting essential details for base access and security.

• Purpose of Visit: Details the work or visit purpose, including the specific project (P-691 Site Visit for Phase II, seed project N4008025R9500), start and end dates (4/9/2025), and whether classified information access is required.
• Point of Contact (POC) Data: Information for the sponsoring government official (Federal civil service/military, COR).
• Requestor Data: Information for the company/individual initiating the request, typically the Facility Security Officer (FSO).
• Company Data: Official business identification, including company name, CAGE code, incorporation status, FOCI status, address, and contact numbers.
• Contract Data: Contract number (N4008025R9500) and expiration date, required for visits over 30 days.
• Contractor/Visitor Data: Details about the individual requesting access, including position title, DOB, SSN, contact information, citizenship, and work status (On-Site, Off-Site, Visitor).
• On-Site/Off-Site/Visitor Specifics: Sections to detail work location, building numbers, room numbers, or off-site addresses and contact information.

This form is critical for any contractor personnel who will need to access a government base or facility as part of their work on the opportunity. Bidders must understand the information required to ensure their personnel can obtain the necessary base access for contract performance. It highlights the need for accurate company and individual data, including contract details, to facilitate the visit request process.

Amendment / Modification

This amendment (0002) to solicitation N4008025R9500 modifies the original solicitation dated March 13, 2025, with an effective date of March 20, 2025. The key changes include:

• P691 Specification and Drawings Access: Instructions are provided for accessing the P691 Specification and Drawings via the DoD SAFE system. Offerors must contact the Contract Specialist (Molly Lawson) and Vivienne Moore with their CAGE/UEI and preferred email addresses. Access is limited to two recipients per offeror.
• Attachment ATT H Price Proposal Form: This attachment is now provided.
• Base Access Information: Information for the site visit has been provided.
• PPI Responses: Responses to Pre-Proposal Inquiry (PPI) questions #1-8 are included.

• The original solicitation is modified to include the above changes.

• Controlled Unclassified Information (CUI) is included in the design package, requiring adherence to specific handling requirements (Access Control, Protection & Marking, Transmission & Storage, Destruction & Disposal, Reporting of Incidents) as per DFARS Clause 252.204-7012 and DoD Instruction 5200.48.

• The site visit is anticipated in early April, with TBD details to be issued via a subsequent amendment. Offerors are requested to provide a completed CONTRACTOR BASE ACCESS VISIT REQUEST INFORMATION form by 1400 local time on March 28, 2025.

• The amendment addresses several questions regarding missing attachments (H, I, J) and the availability of drawings and specifications, confirming their provision or referencing previous presolicitation documents.

• It also clarifies that the solicitation is officially out and not in a draft phase.

Form / Attachment / Pricing Sheet

This document is a Price Proposal Form (N4008025R9500, P691) for the Phase II PAX River Aircraft Development and Maintenance Facility. It requires bidders to provide pricing for various contract line items (CLINs), including a base price and several option items.

• Base Price (CLIN 0001): Covers Aircraft Development and Maintenance Facility work.
• Option Items (CLIN 0002-0009): Include pricing for:
  • Translucent panels for hangar bay sides (CLIN 0002, 0003)
  • Bridge crane, runway beams, and associated components (CLIN 0004)
  • Installation of a 5-part hangar bay floor coating system (CLIN 0005)
  • Sliding gate access across apron and power feed (CLIN 0006)
  • Electronic Security System (ESS) equipment, testing, and training (CLIN 0007)
  • Audio Visual (A/V) System equipment, testing, and training (CLIN 0008)
  • Furniture, Fixtures, and Equipment (FF&E) work (CLIN 0009)
• General Bid Notes: Instructions on entering unit prices, extended totals, and consequences of failure to price CLINs. Notes that failure to enter a price for any CLIN will result in rejection. The government reserves the right to award CLINs 0002-0007 within 365 days, while options for CEQ (FF&E and A/V) are not limited to this period. Additional bonding is required if CLINs 0002-0007 are exercised.

This form is critical for bidders to submit their pricing for the opportunity. Bidders must carefully enter unit prices and extended totals for all CLINs, including base and option items, as required. Failure to do so may lead to proposal rejection. The notes also provide important information regarding award timelines for options and potential bonding requirements.

Amendment / Modification

This amendment (0001) to solicitation N4008025R9500 provides several updates:

• Revised SF1442 Effective Date: The effective date of the SF1442 has been revised.

• Updated Due Date: The due date for SF1442, Box 13, is now April 15, 2025, at 2:00 PM Local Time.

• Revised Instructions to Proposers: Section 00 21 00, "Instructions to Proposers," has been updated.

• Revised Clauses: Several clauses have been revised.

• Updated Wage Determination: The General Requirements Wage Determination has been updated.

• Future Amendments: Attachments H, I, and J, as well as site visit details, will be provided in a subsequent amendment.

• SF1442 (Effective Date and Due Date)

• Section 00 10 00 - Solicitation (Response date/time and issue date)

• Section 00 21 00 - Instructions (Instructions to Proposers)

• General Requirements (Wage Determination)

• The required response date/time for the solicitation has been updated to April 15, 2025, at 2:00 PM.

• The solicitation issue date has been changed from March 12, 2025, to March 13, 2025.