Z--Wiring Replacement for NPS, Reconstruction Era NHP

Amendment / Modification

This amendment (Modification No. 1) is issued to post the Questions & Answers (Q&A) document for the requirement.

This amendment does not change the original solicitation's requirements, deadlines, or evaluation factors. It serves to provide clarification.

No changes to proposal deadlines or submission requirements are indicated by this amendment. Bidders are advised to check for updated information.

Questions & Answers / Clarifications

This document is a Site Visit Question Log for the REER Wiring Replacement project, recording questions raised during a site visit and providing initial responses or notes.

• Junction Boxes: Only out-of-compliance boxes will be replaced, as described in the SOW.

• Additional Issues: Issues beyond the current scope (e.g., "do not use screw" holes) will be documented and submitted to the Contracting Officer (CO) for review, not addressed in this rewiring project.

• Bathrooms: Bathrooms are not included in the scope of this project.

• Building Closure: Building closure for the project will require clarification on dates and timing with administration and the CO.

• Spark Guards/Box Extensions: Recommendations for spark guards or box extensions will be submitted to the CO. The project's primary focus is replacing old wiring, reciprocals, and outlets/switches.

• Display Cases/Interpretive Materials: Management of operations, site shutdown, and interpretive displays will be discussed with the CO; no start date is set.

• Questions regarding budget or other contractors must be submitted to the CO.

• Some questions require CO follow-up, indicating potential clarifications or modifications to the solicitation may be forthcoming.

Solicitation / RFP / RFQ

This is a combined synopsis/solicitation for a commercial item to procure wiring replacement services for the National Park Service (NPS) Reconstruction Era National Historical Park. This procurement is 100% set-aside for Small Businesses.

• Wiring replacement to be code-compliant, safe, and preservation-sensitive.

• Protection of historic materials, finishes, walls, trim, flooring, and other character-defining features.

• Minimizing disturbance to the historic structure.

• Dust control, daily cleanup, work-area protection, and safety measures.

• Coordination with the COR and Park staff.

• Work in an occupied or public-facing National Park Service environment.

• Contract Type: Firm-Fixed Price.

• Period of Performance: June 1, 2026, to June 30, 2026.

• Estimated Value: Not explicitly stated, but it is a simplified acquisition.

• Submission Deadline: May 25, 2026, by 5:00 PM EDT.

• Submission Method: Email questions to Jade_bynum@ios.doi.gov by May 18, 2026, 5:00 PM EDT. Answers will be posted similarly to this notice. Quotes are to be submitted via email to Jade_bynum@ios.doi.gov.

• Evaluation Criteria: Best value basis, with technical factors being more important than price. Factors include: Technical Approach and Historic Resource Protection (35%), Relevant Experience (25%), Key Personnel (20%), Past Performance (10%), and Availability of Resources, Schedule, and Project Management (10%).

• This procurement is a 100% set-aside for Small Businesses.

• NAICS Code: 238210 (Electrical Contractors and Other Wiring Installation Contractors).

• Small Business Standard: $16,500,000.

• Offerors must have an active vendor record in SAM.gov and be self-certified under NAICS Code 238210.

• Offerors must not have any exclusions such as delinquent federal debt or debarment.

• Site visits are scheduled for Tuesday, May 12, 2026, at 10:00 AM ET, and Wednesday, May 13, 2026, at 10:00 AM ET.

• Contact Sean M. Daly at (843) 941-0661 for site visit information only.

• This is a combined synopsis/solicitation. Quotations are requested, and a written solicitation will not be issued.

• The resultant purchase order will be awarded using simplified acquisition procedures.

• Offerors must have a valid UEI number and be registered with SAM.gov.

Solicitation / RFP / RFQ

This document outlines the evaluation criteria for the REER Wiring Replacement project at the National Park Service. The project involves code-compliant electrical wiring replacement within a historic structure. The Government intends to use a Best Value Tradeoff method for award, meaning technical factors will be weighed more heavily than price.

The evaluation will focus on the following factors:

• Technical Approach and Historic Resource Protection (35%): Demonstrating understanding of code-compliant electrical wiring replacement while protecting historic materials, finishes, and structure. This includes dust control, cleanup, work-area protection, safety measures, and coordination with Park staff.

• Relevant Experience (25%): Providing at least three (but no more than five) relevant project examples completed within the last five years, specifically involving electrical wiring replacement, upgrades, or retrofits in historic, older, public, institutional, or government buildings, with an emphasis on protecting finishes and coordinating with clients.

• Key Personnel (20%): Identifying proposed project manager, lead electrician, quality control representative, and other key personnel, detailing their relevant licenses, certifications, experience, and ability to manage the project.

• Past Performance (10%): Assessing the relevancy and quality of past performance through submitted project examples and potentially Government sources.

• Availability of Resources, Schedule, and Project Management (10%): Demonstrating the ability to provide labor, supervision, materials, equipment, and a schedule to complete the project safely and efficiently, including coordination and response to unforeseen conditions.

• Award Basis: Best Value Tradeoff. Technical factors are more important than price. A quote may be selected that is not the lowest-priced if technical advantages justify the price difference.

• Price Evaluation: Price will be evaluated for fairness, reasonableness, affordability, and balance. A rating of 'Acceptable' for technical factors and price is required for award consideration.

• Evaluation Factors: Technical Approach (35%), Relevant Experience (25%), Key Personnel (20%), Past Performance (10%), Availability of Resources, Schedule, and Project Management (10%).

• Rating System: Includes Outstanding, Good, Acceptable, Marginal, and Unacceptable ratings, with definitions for each.

Not explicitly stated in this document, but the evaluation criteria suggest a need for specialized experience and technical capability.

• Site Visit Recommended: Interested vendors are encouraged to attend a site visit. Preferred dates are Tuesday, May 12, 2026, at 10:00 AM ET, with an alternate date of Wednesday, May 13, 2026, at 10:00 AM ET.

Form / Attachment / Pricing Sheet

This document is an Excel workbook designed to assist the Park in organizing and documenting technical evaluations for contractor quotes for the REER Wiring Replacement project (PR 0044037426). It supports a Best Value Tradeoff evaluation method.

• Evaluation Workbook Layout: Includes tabs for an Evaluation Summary, individual Contractor Tabs, and Definitions.
• Evaluation Factors and Weights:
  • Technical Approach and Historic Resource Protection: 35%
  • Relevant Experience: 25%
  • Key Personnel: 20%
  • Past Performance: 10%
  • Availability of Resources, Schedule, and Project Management: 10%
• Scoring Guide: A 0-5 scale (Unacceptable to Outstanding) with definitions for each score.
• Documentation Requirements: Guidance on what to document in comments, including basis for rating, strengths, weaknesses, concerns, and clarifications needed.
• Prior Work Examples: Contractors should provide 3-5 relevant project examples, detailing scope, client, value, and POC.
• Acceptability Criteria: Defines conditions under which a quote may be deemed technically unacceptable (e.g., inadequate historic structure protection, safety concerns).
• Price Review: Notes that price is reviewed separately for fairness and reasonableness.
• Final Recommendation: Area for the technical evaluation team to provide a recommendation to the Contracting Officer.

This document outlines the specific technical evaluation criteria, their weighting, and the scoring methodology that will be used to assess proposals for the REER Wiring Replacement project. Bidders should pay close attention to the factors, especially 'Technical Approach and Historic Resource Protection' and 'Relevant Experience,' and ensure their proposals directly address these requirements and provide supporting documentation, including prior work examples, that aligns with the evaluation focus.

Form / Attachment / Pricing Sheet

This document is a floor plan diagram for Darrah Hall, specifically detailing the placement of electrical outlets and light fixtures. It serves as a visual reference for electrical work.

• Symbols Legend: Defines symbols for outlets (phi), breakers (box), lights (triangle), and light switches (8).
• Floor Plan Layout: Shows the layout of Darrah Hall, including areas like the Main Hall, Raised Platform/Stage, Porch, and HVAC units.
• Electrical Annotations: Indicates the location and type of electrical outlets and light fixtures throughout the building.

This diagram is crucial for any bidder involved in electrical work or renovations at Darrah Hall. It provides essential information for understanding the scope of electrical installations, modifications, or repairs required for the opportunity.

Form / Attachment / Pricing Sheet

This document provides an electrical and lighting diagram for Darrah Hall, identified by PEPC 128029 and PMIS 339565. It details the layout and specifications of electrical components within the facility.

• Electrical Components:
  • 110V Outlets: 13
  • 220V Outlets: 1
  • Light Switches: 10
  • Lights: 16
  • Breaker Box: 1
• Layout: The diagram illustrates the placement of these components within the Main Hall, Raised Platform/Stage, and Porch areas.
• Conduit Path: A diagram showing the path of electrical conduit under the building is also included.

This diagram is crucial for bidders to understand the existing electrical infrastructure and requirements for any work related to electrical systems or lighting within Darrah Hall. It informs the scope of work, material needs, and installation considerations for potential projects.

Form / Attachment / Pricing Sheet

This document is a Wage Determination from the U.S. Department of Labor, Employment Standards Administration, Wage and Hour Division. It establishes the minimum wage rates and fringe benefits required for various occupations under the Service Contract Act for contracts performed in Beaufort County, South Carolina. Bidders must use this information to ensure compliance with labor wage laws when proposing on relevant opportunities.

• Lists specific occupational codes and titles.
• Provides the minimum hourly wage rate for each occupation.
• Indicates that fringe benefits are required and follow the occupational listing.
• Includes notes on Executive Orders related to paid sick leave (EO 13706) and minimum wage (EO 13658), health & welfare benefits, and vacation/holiday policies.
• Details specific differentials for hazardous pay and uniform allowances.
• Outlines the process for requesting additional classifications and wage rates (conformance process) if an occupation is not listed.

This document is critical for bidders to accurately estimate labor costs for any opportunity requiring services in Beaufort County, South Carolina, that falls under the Service Contract Act. It ensures that proposals include sufficient funding for wages and benefits that comply with federal labor laws, avoiding potential bid disqualification or post-award issues.

Statement of Work (SOW) / Performance Work Statement (PWS)

This Statement of Work (SOW) details the requirements for replacing outdated electrical wiring and devices within Darrah Hall at the Reconstruction Era National Historical Park to ensure compliance with the National Electrical Code (NEC).

• Removal: Existing non-compliant electrical wiring, outlets, switches, and lighting fixtures.

• Installation: New NEC-compliant electrical wiring, including 12 AWG THHN copper conductors, electrical connectors, wire nuts, and replacement of damaged or non-compliant junction boxes.

• Existing Systems: The electrical panel and service entrance installed in 2022 will remain in place and will not be replaced.

• Materials: Installation includes conduit fittings, connectors, and mounting hardware.

• All installed service components must meet current National Electrical Code (NEC) requirements.

• The contractor must test all branch circuits, verify proper grounding and bonding, and confirm proper connection to panel breakers.

• The contractor must demonstrate operational functionality to the Contracting Officer's Representative (COR).

• The work must be completed within eight (8) working days after issuance of the Notice to Proceed.

• Performance is measured by 100% compliance with required services, leading to receipt of payment.

• The work will be performed at Darrah Hall, located within the Penn Center Historic District on St. Helena Island, South Carolina.

• The period of performance is a maximum of eight (8) working days upon contract award.

• Contractor Responsibilities: Must be registered in SAM.gov and IPP.gov. Must comply with OSHA and state/local safety laws. Must be licensed for electrical work.

• Insurance: Contractor must provide proof of Workers Compensation and Liability insurance.

• Site Visit: A site visit is highly encouraged for contractors to verify existing conditions.

• Proposal Submission: Requires a technical approach, safety plan, Quality Control Plan (QCP), proof of insurance, work experience with references, and certification.

• Point of Contact: Sean Daly (Maintenance Work Leader) and Michael Trevino (Facility Manager/COR) are the points of contact.