UNSPSC 30102900: Post

UNSPSC 30102900 Post, a Class code, encompasses the supply of sign posts and related infrastructure components that state and local governments use to support highway signage, wayfinding, and public safety systems. Recent solicitations show state departments of transportation and county transportation departments procuring galvanized steel and aluminum sign posts, guardrail components, and interpretive display panels with mounting posts for visitor centers and natural-resource facilities. Work under this code includes the supply of drive-type galvanized steel sign posts, ground-mounted breakaway sign supports, U-channel posts, and associated anchors and hardware meeting state-specified qualified product lists and ASTM standards. Issuing bodies are primarily state transportation departments and county governments responsible for infrastructure maintenance, along with special-purpose agencies such as state fish and wildlife departments acquiring interpretive panels for public facilities.

Georgia has posted the most recent activity under this code, with the Georgia Department of Transportation soliciting steel sign posts and anchors with a response due April 23, 2026, and Elbert County and Chatham County both issuing procurements for sign posts and guardrail repair and installation as of February 2026. The Florida Department of Transportation issued an ITB for aluminum materials including structural components for its sign shops with a March 16, 2026 bid opening, and the California Department of Fish and Wildlife issued an RFQ for interpretive panels and aluminum mounting posts with a February 24, 2026 closing. The Town of Waterford, Connecticut solicited sidewalk improvements including post-mounted access work with a March 17, 2026 deadline. Activity concentrates in the Southeast and spans federal-funded transportation projects subject to Build America Buy America requirements as well as state-funded county transportation work, with some procurements applying M/WBE participation goals and small-business preferences where state rules permit.