UNSPSC 30151502: Roof valleys

UNSPSC 30151502 Roof valleys, a Commodity code, covers the supply and installation of valley materials and components used in roof systems. State and local governments procure roof valleys as part of broader roof replacement, repair, and maintenance projects at facilities ranging from public health buildings and housing authority properties to county wastewater treatment facilities and municipal community hubs. The work solicited under this code spans complete roof system installations, tearoffs, and repairs that incorporate valley flashing, gutters, downspouts, and integrated drainage components. Issuing bodies include state health agencies, county public works departments, municipal housing authorities, and regional water authorities. Recent solicitations emphasize turnkey roofing contracts requiring qualified contractors with state licenses, multi-million-dollar general liability and workers' compensation insurance, and verifiable project references from the past three to five years.

Recent activity appears concentrated in the South and Mountain West regions. The Texas Health and Human Services Commission issued IFB HHS0017204 in May 2026 for roof repairs at the San Antonio Texas Center for Infectious Disease, encompassing approximately 24,485 square feet across five roof areas with a June 3, 2026 response deadline and designated as an Emerging Small Business Disadvantaged contract opportunity. The Housing Authority of the City of Hartford posted RFP 1287 in May 2026 for roof replacement at Betty Knox Apartments in Hartford, Connecticut, with bids due June 18, 2026 and a pre-bid walkthrough on June 2, 2026. Brevard County Purchasing Services solicited sealed bids in early 2026 for modified bitumen roof replacement at the South Central Regional Wastewater Treatment Facility in Melbourne, Florida, requiring a 20-year manufacturer's warranty and completion within 45 calendar days. Boulder County Building Services in Colorado issued BID24726 in January 2026 for a TPO membrane roof replacement at the 28th Street Community Hub, with mandatory pre-bid attendance on February 11, 2026 and bid opening March 4, 2026. Most recent opportunities do not explicitly target valley materials as standalone line items; rather, valleys are specified as components within integrated roofing system procurements where material substitutions may be restricted to named manufacturers or pre-approved alternatives.