NIGP 75050: Expansion Joint Repair Adhesive (Structural Urethane)

NIGP 75050 Expansion Joint Repair Adhesive (Structural Urethane) is an Item code that encompasses specialized urethane-based adhesives used in transportation and infrastructure projects to repair and seal expansion joints in pavement, bridge structures, and roadway applications. State and local governments procure this material as part of broader construction and pavement rehabilitation contracts where joint repair and sealing are specified work items. The material appears embedded within larger civil works projects rather than as standalone purchases, indicating that end-user demand flows primarily through general contractors and specialized pavement or structural repair firms performing infrastructure work on behalf of municipal and county transportation departments.

Recent opportunities across Texas and California show activity concentrated in county transportation authorities and municipal public works divisions executing pavement rehabilitation, roadway widening, and bridge repair projects. Representative recent solicitations include Collin County in coordination with the City of Garland, Texas (solicitation 2608084, Legacy and Stonebrook Widening, bids due November 5, 2026), which encompasses approximately 8,400 linear feet of Legacy Drive widening, bridge approach slab and abutment backwall reconstruction, and roadway panel replacement; Santa Clara County (solicitation ITBRDAFY260694, Central Expressway Pavement Rehabilitation Project, bids due May 21, 2026), which called for partial depth recycling, hot mix asphalt overlay, pavement repairs, and related improvements across a specified corridor; and Santa Clara County Sanitation District No. 2-3 (solicitation ITBRDAFY260088, Structural Defect Repair Project Phase 2, bids due September 17, 2026), focused on sanitary sewer mainline point repairs and pipe replacements. Geographic activity concentrates in California (particularly Santa Clara County) and Texas (Collin County, City of Frisco, City of Peoria). Issuing bodies include county transportation and sanitation districts, cities, and municipal public works divisions pursuing infrastructure rehabilitation on either fixed-scope or as-needed service arrangements.