UNSPSC 31331202: Carbon steel bolted structural assemblies

UNSPSC 31331202 Carbon steel bolted structural assemblies (Commodity) covers the supply of steel beams, plates, and fabricated steel components for state and local infrastructure, maintenance, and facility projects. Recent solicitations show state and local governments buying I-beams and metal plates for building maintenance, custom steel fabrication for municipal facilities (doors, cages, railings, anti-vandalism boxes), and steel stock for equipment shops. The issuing bodies span state departments, cities, and counties—notably the State of Illinois Department of Agriculture, the City of Tucson, the City of Philadelphia Mississippi, the State of Georgia through Ware County, and the Texas Workforce Commission. Work ranges from small-purchase supply agreements for commodity steel components to larger fabrication services contracts with specialized metalworking, welding, and finishing capabilities.

Geographic activity includes Texas, Illinois, Arizona, Mississippi, and Georgia. Representative recent opportunities include the State of Illinois Department of Agriculture's Basic Ordering Agreement (Solicitation 26406AGRBLDG4B52030, IFB, due April 30, 2026) for eight 4-inch by 7.7-pound by 15-foot I-beams and two metal plates totaling $3,900; the City of Tucson's RFP No. 240080 (posted March 26, 2026) for steel fabrication services including custom doors, railings, and anti-vandalism protective structures with Section 3 labor requirements (25% of hours by Section 3 Workers, 5% by Targeted Section 3 Workers); and the State of Georgia through Ware County's steel procurement for the Georgia Forestry Commission shop (Solicitation 42000GFC0000445, IFB, due February 19, 2026) requiring clean, oil-free, rust-free delivery within four weeks. Qualification requirements typically include manufacturer certification, proof of authorization as a dealer, commercial liability insurance ($1,000,000 per occurrence minimum), and compliance with prevailing wage and safety standards where applicable.