UNSPSC 40173800: Pipe repair clamps

UNSPSC 40173800 Pipe repair clamps, a Class code, encompasses drainage system rehabilitation and culvert repair work involving specialized clamping and sealing technologies that state and local agencies use to restore and extend the life of existing water conveyance infrastructure. The recent solicitation activity under this code reflects state transportation departments procuring culvert cleaning, inspection, repair, and rehabilitation services using cured-in-place pipeliner (CIPP) technology, temporary water management systems, and contact grouting—work that typically requires licensed contractors and compliance with prevailing wage and bonding requirements when project values exceed defined thresholds. Issuing bodies soliciting under the code include state departments of transportation managing capital improvement programs for highway and drainage infrastructure.

The California Department of Transportation (Caltrans) Division of Procurement and Contracts posted solicitation 11A4374 on March 18, 2026, for a Small Business Minor B culvert repair project in San Diego County on State Highway Route 54, with an estimated project cost of $189,153.00 and a response deadline of April 2, 2026. The work is restricted to certified Small Businesses holding valid Class A contractor licenses, and award will be made to the lowest responsible bidder meeting all requirements. The contract is funded through Caltrans' capital improvement program and represents recent activity concentrated in California.