UNSPSC 30151600: Roofing accessories

UNSPSC 30151600 Roofing accessories, a Class code, encompasses labor-intensive roof replacement, repair, and coating services on public buildings and infrastructure rather than physical accessory products alone. Recent state and local solicitations reveal that governments buy complete roofing system installation (thermoplastic polyolefin and styrene-butadiene-styrene membranes), roof removal and disposal, gutter and downspout replacement, silicone coating, roof sealing, and structural repairs across maintenance stations, schools, fire districts, and transit facilities. Issuing bodies span state transportation departments (California Department of Transportation), school districts (Houston Independent School District, San Antonio Independent School District, Howard County Board of Education), special-purpose districts (St. Johns River Water Management District, Santa Clara County Central Fire Protection District), municipalities (City of Rome Georgia, City of Torrington Connecticut), housing authorities (Housing Authority of the City of Hartford), and state health agencies (Texas Health and Human Services Commission). California Caltrans appears as a repeat buyer, issuing multiple Invitations for Price Quote restricted to small businesses and disabled veteran enterprises in recent months. Set-asides are common, including small-business reserves, minority-business participation goals (29% in Howard County), and emerging small business disadvantages designations in Texas procurement.

Geographic activity concentrates heavily in California (Riverside, San Bernardino, and Vidal maintenance stations), Texas (San Antonio schools and state health facilities), and Connecticut municipalities (Torrington, Hartford), with secondary activity in Georgia, Florida, and Maryland. Representative recent opportunities include California Department of Transportation IFPQ 08A4035 for roof removal and installation at two Riverside and San Bernardino County maintenance stations (3,700 and 3,350 square feet respectively) with quotes due October 28, 2026 and a maximum bid of $484,000; Houston Independent School District RFP 270002 for roof repair and improvement at Band Halls and Field Houses at McCollum and Harlandale High Schools in San Antonio with proposals due July 30, 2026; Howard County Board of Education IFB 020.27.B9 for roof replacement contractor services across the school system with technical bids due September 23, 2026 and estimated project values from $150,000 to $4,000,000 per project; and Texas Health and Human Services Commission IFB HHS0017204 for roof repairs at the San Antonio Texas Center for Infectious Disease covering approximately 24,485 square feet across five roof areas with responses due June 3, 2026 and ESBD set-aside designation. Prevailing wage requirements apply to bids exceeding $15,000 in California and to all public works in other states; mandatory site visits and pre-bid conferences are standard across jurisdictions.