The National Park Service requires roof replacements at Capehart Housing Units 846, 850, 854, 858, 862, 866, and optionally Unit 870, located in Golden Gate National Recreation Area, Marin County, California. The contractor must provide all labor, equipment, and supplies for tasks including polyurethane silicone roof replacement, flashing and drip edge replacement, hazardous material abatement, and painting. This acquisition is a total small business set-aside under NAICS code 238160, with a $19 million size standard. The government will award a single firm-fixed-price contract based on best value, considering price, project experience, California contractor license, schedule, and past performance. An organized site visit will be scheduled, and the solicitation will be available electronically on/about June 3, 2026.