UNSPSC 30111600: Cement and lime

UNSPSC 30111600 Cement and lime is a Class code encompassing the supply of cementitious and lime-based materials used in infrastructure construction and maintenance, including flowable fill (controlled low-strength material), Portland cement concrete components, and recycled asphalt materials embedded in pavement rehabilitation work. State and local governments solicit under this code through county transportation departments, municipal public works agencies, and county clerk offices managing infrastructure projects. The scope of work spans the provision of ready-mix flowable fill for utility and foundation applications, Portland cement concrete products for curbs, gutters, curb ramps, and sidewalks, and recycled asphalt materials used in pavement patching and overlay operations on roadways and expressways.

Recent activity concentrates in California and Georgia, with municipal procurement in Massachusetts. The City of Brockton, Massachusetts Department of Public Works posted an IFB for flowable fill materials with a June 4, 2026 deadline; Santa Clara County issued an ITB for the Central Expressway Pavement Rehabilitation Project (due May 21, 2026) that specified Portland cement concrete curbs, gutters, curb ramps, and sidewalk installations alongside asphalt overlay work; and Santa Clara County posted an ITB for expressway guardrail replacement and safety barrier improvements (due April 23, 2026) that included curb and gutter construction and HMA paving. Barrow County, Georgia solicited sealed bids for Wynn Lake Road resurfacing (due March 18, 2026) requiring approximately 5,230 tons of recycled asphalt concrete materials combined with patching and overlay operations funded through the Local Maintenance and Improvement Grant program. No set-asides or disadvantaged enterprise restrictions appear in the available bid documents.