UNSPSC 30121717: Guardrail

A steel fence or facility that is installed between the traffic lane and pedestrian path to protect the latter from traffic accidents.

UNSPSC 30121717 Guardrail, a Commodity code, covers the supply and installation of guardrail systems and components that state and local transportation agencies, transit authorities, and municipalities procure for highway safety infrastructure. Recent solicitations show purchasing spans prefabricated guardrail sections (straight and curved w-beam and thrie-beam configurations), terminal ends, posts, hardware (bolts, washers, nuts), end treatments, crash cushion systems, and related accessories, along with labor for installation and repair work at specific roadway locations and bridge approaches.

Issuing bodies include state departments of transportation (California, Texas, Oregon, Maryland), county highway departments and public works divisions (Hamilton County Indiana, Cecil County Maryland, Chatham County Georgia, DeKalb County Georgia, Dane County Wisconsin), cities (Sandy Springs Georgia, Austin Texas, Thousand Oaks California), a regional transit authority (Collier County Board of County Commissioners, Florida), and cooperative purchasing programs serving multiple municipalities (Berkshire Regional Group Purchasing Program, Massachusetts). California Caltrans and state transportation departments appear most active. Recent opportunities span competitive bids, RFQs, and ITBs with response deadlines in the February–August 2026 window. Representative recent solicitations include the California Department of General Services establishing a statewide multi-year contract for guardrail end treatment parts mandatory for Caltrans Districts 1–12 (IFB 0000036394, due June 30, 2026) covering five vendor groups with estimated historical spending of $5.17 million over three years; the Collier County Board of County Commissioners soliciting transit shelter and amenities including guardrail components (ITB 25-8571, due August 17, 2026) with an anticipated $100,000 per fiscal year county-wide spend; and the Texas Department of Transportation, Wichita Falls District, requesting cable safety system accessories and guardrail parts (IFB 601310000101983, due June 15, 2026) for 1,080 units of brackets, lock plates, and posts.

Activity concentrates in California, Texas, Florida, Georgia, Massachusetts, Oregon, Maryland, Indiana, and Wisconsin. Guardrail repair and installation work appears steady across nearly all states with substantial highway networks. Many solicitations carry prevailing wage requirements, Buy America and Build America preferences, DBE or M/WBE participation goals (25–30% in some cases), performance and payment bonds at 100 percent of contract value, and state-specific prequalification mandates (GDOT, MassDOT, Caltrans small business certification). Cooperative purchasing vehicles are growing—notably the Berkshire Regional Group Purchasing Program coordinating twenty highway supply categories across 32 Massachusetts municipalities. Contract terms typically run one to three years with optional extensions. Bid deposits, insurance minimums ($1,000,000 general liability common), and traffic control capabilities are standard requirements. The market is active and fragmented across multiple issuing bodies with no single dominant buyer, creating opportunities for both material suppliers and installation contractors across a broad geographic base.