Z2DA--671-24-004 NRM Replace 2nd Floor Roof

This solicitation seeks a qualified Service‑Disabled Veteran‑Owned Small Business to replace the entire second‑floor roof of the South Texas Veterans Health Care System (STVHCS) facility in San Antonio, Texas. The contractor must demolish the existing roofing assembly, remove all solar‑panel equipment, and install a new roof system that includes a cold‑applied vapor barrier, poly‑isocyanurate insulation, 5/8‑in. gypsum cover board, and an 80‑mil fleece‑backed TPO membrane with a bio‑based, zero‑VOC adhesive. Additional work includes re‑installation and certification of the lightning‑protection system, utility locate, temporary support of existing rooftop conduit, removal/disposal of solar panels and associated steam piping, and provision of a 30‑year manufacturer’s warranty. All alternates (penthouse roof replacement, equipment curbs, treated nailer/blocking, metal fascia) are to be priced within a single lump‑sum bid. The contract is firm‑fixed‑price, includes performance and payment bond requirements, and carries a 270‑day performance period. • Full demolition and disposal of existing roof, solar panels, and related equipment. • Installation of vapor barrier, poly‑ISO insulation, gypsum cover board, and 80‑mil TPO membrane with specified adhesive. • Lightning‑protection system re‑use, recertification, and compliance with UL‑listed/NFPA‑780 standards. • All work must meet ICRA‑1.4 Category D.III infection‑control requirements and include a 30‑year warranty.