UNSPSC 30111509: Asphalt based concrete

A mixed material comprised of asphalt, coarse aggregate, fine aggregate or filler for package by applying heat or ambient temperature.

UNSPSC 30111509 Asphalt based concrete (Commodity tier) covers hot mix asphalt (HMA) and cold mix asphalt concrete materials that state and local governments procure for street maintenance, pavement overlay, and infrastructure repair. Recent solicitations show purchasing spanning delivery of pre-mixed asphalt concrete to job sites, asphalt inventory for as-needed distribution, and specialized products such as limestone rock asphalt and polymer-modified slurry seal materials. The issuing bodies include cities, counties, state transportation departments, school districts, and regional authorities across multiple states. Cities like Arlington and Olathe procure HMA on annual requirements contracts; Texas Department of Transportation (TxDOT) and California Department of Transportation (Caltrans) bid materials under prevailing-wage public-works projects; counties (Collin County, Santa Clara County, Beaufort County) issue IFBs and ITBs for pavement repair and resurfacing; and school districts (Pinellas County) solicit resurfacing services bundled with asphalt supply. A few solicitations name sole-source or specialized-supplier arrangements—Hillsborough County's procurement of rock asphalt from Blades Group LLC under a three-year contract at $246,192, and the City of Winter Park's procurement of EZ Street Cold Asphalt Products, both driven by product uniqueness or performance characteristics.

Recent activity concentrates in Texas, California, Florida, Georgia, Arizona, and South Carolina. Representative opportunities include the City of Buda, Texas RFP for hot mix asphaltic concrete pavement delivery due October 29, 2026 (Solicitation 27005); TxDOT's IFB for limestone rock asphalt cold mix due November 4, 2026 (Bonfire ID 601320000072155) requiring registration on the Texas Comptroller Centralized Master Bidders List; the City of Olathe, Kansas IFB for hot mix, cold mix, and liquid asphalt materials due September 25, 2026 (IFB 26-0085) with a local-vendor preference under City Ordinance #3.50.140; and Collin County's sealed bid for asphaltic concrete road materials across eight zones due July 16, 2026 (IFB #2026-280) with an estimated contract value of $3 million and terms allowing two additional one-year renewals. The County of Santa Clara (California) issued ITB-PRC-FY27-0066 for pavement installation and repair services with an estimated contract sum of $2.5 million due August 31, 2026, and the City of Peoria, Arizona is procuring polymer-modified slurry seal delivery and application (IFB P26-0051) with an estimated annual budget of approximately $1.7 million and a five-year contract term. Most opportunities solicit on an as-needed or annual-requirements basis with unit pricing F.O.B. destination or pickup, and many require compliance with state transportation standards (TxDOT, GDOT, Caltrans specifications), prevailing wages on public works exceeding specified thresholds, and bonding proportional to contract value.