Replacement of muir beach quarters 2 and 11 roof

The Department of the Interior National Park Service Pacific West Region is seeking contractors to replace the roofs on Muir Beach Quarters 2 and 11 located in the Golden Gate National Recreation Area in Marin County, California. The comprehensive roof replacement project involves complete removal and replacement of existing asphalt shingles, plywood decking, gutters, downspouts, flashing, and related roofing components with new materials including architectural-grade asphalt shingles with a 25-year warranty and 5-inch seamless white gutters. Contractors must possess a valid California Contractor State License, be registered in the System for Award Management (SAM), and demonstrate relevant roofing experience, with the experience requirement updated from 5 to 10 years through Amendment 001. The evaluation criteria include relevant experience, past performance, contractor licensing, and price, with the award going to the responsible quoter offering the most advantageous quotation to the government. The original solicitation was posted on July 21, 2025, with quotations initially due July 30, 2025, but the current deadline is August 15, 2025, following multiple amendments that addressed vendor questions and clarifications.

This procurement is designated as a Total Small Business set-aside under NAICS code 238160 (Roofing Contractors) with a size standard of $19 million in annual gross receipts, and no incumbent contractors are identified in the documentation. The estimated project value ranges between $100,000 and $250,000 for this firm-fixed-price purchase order, with work to be completed within 90 days after Notice to Proceed. The project locations are specifically at 1790 and 1792 Shoreline Highway in Muir Beach, California, within the scenic coastal region of the Golden Gate National Recreation Area. A mandatory site visit was conducted on July 29, 2025, with seven participants from various roofing and construction companies attending, and the government has issued three amendments addressing contractor questions about pricing structure, satellite dish removal responsibilities, and roof measurements. Performance will take place at the two residential quarters buildings situated in the wooded, hilly terrain of Muir Beach, requiring contractors to work within the environmental and logistical constraints of a National Park Service facility.