UNSPSC 30131514: Reinforced concrete built up culvert block

A ferroconcrete block mainly used for culvert drainage, streets and footpaths, etc.

UNSPSC 30131514 Reinforced concrete built up culvert block is a Commodity code that encompasses culvert materials and related products for municipal stormwater and drainage infrastructure, as demonstrated by recent state and local procurement soliciting restoration services, replacement design, and comprehensive drainage construction that reference or require culvert components and materials. State and local governments purchasing under this code include municipalities (towns and cities), county transportation and utilities departments, and regional flood control authorities. The recent solicitations show issuing bodies procuring either materials and labor for culvert restoration and replacement work or design and engineering services to support planned culvert replacements driven by infrastructure adequacy assessments.

Recent activity spans Connecticut, California, Texas, and Utah. The Town of Simsbury, Connecticut, issued an RFP on May 13, 2026 (due June 2, 2026) for trenchless culvert restoration of two culverts using cure-in-place pipe (CIPP), slip lining, epoxy coating, or other proven structural lining methods. Santa Clara County, California, solicited comprehensive pavement rehabilitation including storm drainage culvert work via ITB on April 29, 2026 (due May 21, 2026). The City of Burleson, Texas, issued ITB 2026-020 on April 11, 2026 (due May 14, 2026) for landscape, irrigation, and storm drainage culvert installation spanning 365 calendar days with estimated bid security requirements of 5% for contracts in the $100,000 to $1,000,000 range. Salt Lake City Department of Public Utilities issued an RFP on January 23, 2026 (technical proposals due February 20, 2026) for design and engineering services to replace four undersized culverts at multiple locations based on a 100-year storm event adequacy study, with construction anticipated to begin in April 2027 and extend over three years contingent on capital funding availability.