UNSPSC 31161526: Concrete screw

A type of fastener designed for use with composite materials such as concrete.

UNSPSC 31161526 Concrete screw (Commodity) covers fasteners used in concrete and masonry applications, though recent state and local solicitation activity under this code shows minimal direct procurement. The Harris County Department of Education and its cooperative purchasing partner Choice Partners issued a Competitive Sealed Proposal (26021MR) in May 2026 for Painting, Drywall, Acoustical Ceilings, and Flooring services under a Job Order Contracting structure. While the scope nominally encompasses materials and supplies for interior finishes and building maintenance, the solicitation is tagged at the broader painting and drywall level rather than at fastener specificity; concrete screws would be subsidiary materials only, not the primary deliverable. The contract structure combines a Maintenance Component with time-and-materials labor and materials discounts, and a JOC Component using coefficient multipliers applied to established Unit Price Books, with an initial one-year term and up to three automatic renewals.

The single recent opportunity identified—Harris County Department of Education's May 2026 Competitive Sealed Proposal with a $200 million maximum annual aggregate for all awards—reflects Texas-based activity and does not establish a pattern of direct concrete-screw procurement under this code across multiple jurisdictions or states. The code shows little recent relevant activity as a discrete procurement line item. Vendors pursuing state and local work under this Commodity code should monitor broader construction materials and maintenance supply contracts where fasteners are incorporated as component inputs rather than expect standalone concrete-screw solicitations from education, county, or municipal buyers.