Z--YOSE-REPLACE COURTHOUSE WINDOWS

Amendment / Modification

This document is Amendment 0002 to Solicitation 140P8526Q0055, with an effective date of 05/28/2026. It addresses questions and provides clarifications regarding the replacement of deteriorated exterior window trim and window sash sizes.

Key points include:

• Exterior trim repair is not included in the project scope; the scope is limited to sash removal and replacement for positive operation.
• The confirmed size for the 26 double-hung units is 2'-0" x 5'-0" (nominal 24" x 60"). Actual measurements should be confirmed upon contract award.
• The Period of Performance (POP) can be extended to September 15, 2026, weather permitting.
• Dimensions for the 26 windows are 2'-0" x 5'-0" (nominal 24" x 60").
• Approximate measurements for trapezoidal fixed windows are provided, and these should be field verified prior to ordering replacements.
• For Additive #1 (6x windows), specific sizes are mentioned, and these should also be field verified.

This amendment clarifies the scope of work related to window trim and provides specific dimensions for window units.

Offerors should adjust their pricing and proposals based on the clarified scope regarding window trim and the confirmed window dimensions. The POP has been extended, which may impact scheduling considerations.

Questions & Answers / Clarifications

This document provides answers to vendor questions regarding the "JOMU Replace Courthouse Windows" project (Solicitation Number 140P8526Q0055).

• Exterior Window Trim: Repair of deteriorated exterior window trim is outside the scope of this contract. Only sash removal and replacement are included, ensuring positive operation after installation.
• Replacement Sash Size: The confirmed size for the 26 double-hung units is 2'-0" x 5'-0" (nominal 24" x 60"). Offerors should note that actual measurements must be confirmed upon contract award and prior to ordering replacement sashes. An amendment will be issued to correct the unit area and perimeter accordingly.
• Performance Window (POP): The Period of Performance can be extended to September 15, 2026, weather permitting.
• Fixed Window Dimensions:
  • The 26 windows have dimensions of 2'-0" x 5'-0" (nominal 24" x 60").
  • The trapezoidal fixed windows (Additive #1, 6x windows) have approximate dimensions (field verified prior to ordering): 3'-6" wide, 2'-6" x 3'6" high; 3'-6" wide, 3'-8" x 4'-8" high; and 3'-6" wide, 5'-10" x 4'-10". There is one left and one right of each size.

This RFI response clarifies the scope regarding exterior trim and provides confirmed dimensions for window units, which will be reflected in an upcoming amendment. Bidders should use this information for accurate pricing and proposal preparation.

Amendment / Modification

• Amendment 0001 adds a new attachment: "Attachment 5 RFI Answers V1", which contains Request for Information (RFI) questions and their corresponding answers.

• The solicitation closing date has been extended from June 4, 2026, to June 11, 2026.

• An additional attachment (Attachment 5 RFI Answers V1) has been included.

• The submission deadline has been modified.

• The deadline for proposal submissions has been extended to June 11, 2026.

Questions & Answers / Clarifications

This document provides answers to vendor questions regarding the "JOMU Replace Courthouse Windows" solicitation (140P8526Q0055).

• Exterior Window Trim: Repair or replacement of deteriorated exterior window trim is outside the scope of this contract. Only sash removal and replacement are included, ensuring positive operation after installation.
• Replacement Sash Size: The confirmed size for the 26 double-hung units is 2'-0" x 5'-0" (nominal 24" x 60"). Offerors should confirm actual measurements upon contract award before ordering sashes. An amendment will be issued to correct the unit area and perimeter in the solicitation.
• Performance Window of Completion (POP): The POP can be extended to September 15, 2026, if weather conditions permit.
• Window Dimensions:
  • 26 double-hung windows: 2'-0" x 5'-0" (nominal 24" x 60").
  • Fixed trapezoidal windows (approximate measurements, field verification required before ordering):
    • Left to right: 3'-6" wide, 2'-6" x 3'6" high;
    • 3'-6" wide, 3'-8" x 4'-8" high;
    • 3'-6" wide, 5'-10" x 4'-10" high.

This clarification confirms the scope regarding window trim and provides definitive sash sizes, which will be formally amended in the solicitation. Bidders should use these confirmed dimensions for pricing.

Solicitation / RFP / RFQ

This solicitation is a Request for Quotation (RFQ) from the Department of the Interior, National Park Service, for the replacement of windows at the courthouse in Yosemite National Park. The contractor will be responsible for all mobilization, labor, supervision, materials, equipment, transportation, site rehabilitation, clean-up, and demobilization.

• Replacement of windows at Yosemite National Park courthouse.

• Provision of all necessary labor, materials, equipment, and services.

• Site rehabilitation, clean-up, and demobilization.

• Development and implementation of a site-specific safety and health plan.

• Preparation and submission of daily logs.

• Compliance with Davis-Bacon Wage Rates.

• Adherence to Buy American-Construction Materials requirements.

• Contract Type: Firm-fixed-price purchase order.

• Estimated Magnitude: $25,000 to $100,000.

• Period of Performance: To commence within 10 calendar days after notice to proceed and complete within 30 calendar days after award.

• Quotations are due by 12:00 PM Pacific Standard Time on June 4, 2026.

• Proposals must be submitted electronically via email to Brian Roppolo.

• Evaluation will be based on Price, Schedule, Technical Approach, and Past Performance.

• Questions regarding the solicitation must be submitted via email to Brian Roppolo by May 22, 2026.

• This procurement is set aside exclusively for Small Business (SB) concerns.

• Offers from non-Small Business concerns will be considered nonresponsive.

• NAICS Code: 238910

• Small Business Size Standard: $19.0 million

• A site visit is scheduled for May 18, 2026, at 1300 Pacific Daylight Time. Attendance is not mandatory but encouraged. RSVP is required.

• Offerors must be registered in the System for Award Management (SAM).

• Performance and payment bonds are required (10 calendar days after award).

Form / Attachment / Pricing Sheet

This document provides a map of the location for the U.S. District Courthouse.

• Address: 9004 Castle Cliffs Court, Yosemite Valley
• Identifier: 23621991333500

This attachment specifies the physical location relevant to the opportunity. Bidders should use this information to understand the geographical context of the requirement.

Form / Attachment / Pricing Sheet

This document is a "General Decision" which lists prevailing wage rates and fringe benefits for various construction trades in California. It serves as a reference for contractors to ensure they are meeting minimum wage and benefit requirements for federal or federally funded construction projects.

• General Decision Number: CA20260018
• Superseded General Decision Number: CA20250018
• State: California
• Construction Types: Building, Heavy (Heavy and Dredging), and Highway.
• Counties Covered: Lists numerous counties in California.
• Trade Classifications: Includes detailed wage and fringe benefit rates for various trades such as Asbestos Removal Worker, Boilermaker, Bricklayer, Carpenter, Construction Laborer, Electrician, Glazier, Ironworker, Painter, Plasterer, Plumber, Roofer, Sheet Metal Worker, Sprinkler Fitter, Truck Driver, and Welder.
• Modification History: Lists publication dates for modifications to the wage determination.
• Area Definitions: Specifies different geographical "Areas" within counties or regions for which specific rates apply.
• Footnotes and Premiums: Details additional pay or conditions for specific work (e.g., high work, exotic materials, work in tunnels, lead abatement).

This document is crucial for bidders to accurately estimate labor costs for their proposals. It ensures compliance with federal labor laws by providing the minimum wage and fringe benefits that must be paid to workers on covered projects. Bidders must consult this document to determine the applicable rates for the trades and locations relevant to the specific opportunity.

Form / Attachment / Pricing Sheet

This document is a "Technical Information Form" (Attachment 4) for the "Courthouse Window Replacement" opportunity at Yosemite National Park (RFQ No.: 140P8526Q0055). It is designed to collect essential information from potential bidders regarding their business, proposed team, and relevant experience.

• Quoter Information: Requires the bidder's business name, address, UEI, phone number, contact name, and signature.
• Contractor's Proposed Team: Asks whether the bidder plans to self-perform all work or use subcontractors. If subcontractors are proposed, bidders must list their names, the key trade they will perform, and describe the work activities the prime contractor will self-perform.
• Relevant Experience & Past Performance: Requires bidders to list up to three past projects, including Project Title, Contract # (if known), Agency/Owner, Dollar Amount, and Performance Period. For each project, bidders must briefly describe its similarity to the current requirement and provide a Past Performance Reference (Name, Title, Phone, Email).

This form is critical for bidders to complete and submit as part of their response to the RFQ. It directly assesses the bidder's qualifications, capacity, and experience relevant to the Courthouse Window Replacement project. The information provided will likely be used by the government to evaluate the bidder's technical capability and past performance.

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

To replace failing sash windows at the Courthouse in Yosemite Valley with new double-hung sashes to ensure operability and improve energy efficiency. The existing window frames will be retained.

• Removal and replacement of 26 existing sash windows with new double-hung windows.

• Existing window frames will remain in place.

• Installation of a standard Z-Bar to secure new window sashes.

• Disposal of removed sashes outside of Yosemite National Park.

• Option to replace 6 fixed pane windows.

• Includes 1 Trapezoid Picture Window (Left Handing), 1 Trapezoid Picture Window (Left Handing), 1 Trapezoid Picture Window (Left Handing), 1 Trapezoid Picture Window (Right Handing), 1 Trapezoid Picture Window (Right Handing), and 1 Trapezoid Picture Window (Right Handing).

• Disposal of removed windows outside of Yosemite National Park.

• Standard Sash Windows (26 ea): Milgard Tuscany V400, 8225T (or approved equal), Double Hung. Key features include Low-E glass, dual glaze with Argon, Classic Brown exterior, White interior, SmartTouch Lock hardware, and a lifetime limited warranty.

• Fixed Pane Windows (Additive #1): Milgard Tuscany V400, 8370T, PWG4R (or approved equal), Trapezoid Picture Window. Specifications vary slightly by unit size and handing, but generally include Low-E glass, dual glaze with Argon, Classic Brown exterior, White interior, and a limited lifetime warranty.

• Provide all materials, labor, supervision, and equipment.

• Costs to include travel, profit, and overhead.

• Site visits are encouraged.

• Ensure operability and weatherproofing of new sashes.

• Maintain building security and security system functionality.

• Provide warranty information for new sashes/windows and a 1-year labor warranty.

• 30 days after receipt of Notice to Proceed (NTP).

• Hauling Restrictions: Vehicles over 45 feet prohibited; 1-way controlled traffic for others 20 miles East of Mariposa.

• On-Site Work Hours: Generally 8 a.m. to 5 p.m., Monday through Friday.

• Bear/Animal Safety: Strict adherence to safety protocols is required due to wildlife presence. Food storage regulations must be followed.