UNSPSC 30152100: Surface

UNSPSC 30152100 Surface is a Class code that encompasses resurfacing, refinishing, and protective coating installation on structures, pavements, and facilities. State and local governments soliciting under this code are procuring work such as spray foam insulation installation, dike liner placement, airfield electrical rehabilitation, and building envelope treatments. The issuing bodies span county governments, municipal procurement departments, special-purpose authorities, and state-level environmental agencies. Work typically involves material installation, site preparation, compliance with regulatory and safety standards, and completion within defined timelines.

Recent activity under the code shows limited geographic concentration. Kane County, Illinois posted an RFQ for spray foam insulation installation at a forest preserve facility (due July 8, 2026); the Maryland Environmental Service issued a competitive sealed-bid solicitation for dike raising and geomembrane liner installation at the Masonville Dredged Material Containment Facility in Baltimore City, with a 24 percent MBE set-aside goal and a base contract value exceeding $2.47 million (bid opening April 24, 2026); and the Reidsville Airport Authority in Reidsville, Georgia solicited airfield electrical rehabilitation services through sealed bids due March 20, 2026, with Davis-Bacon prevailing wage and Buy American requirements. The Maryland Environmental Service opportunity represents the largest and most structured recent posting under this code, featuring pre-bid conferences, site visits, firm timelines (730 days), performance bonding, and documented federal compliance frameworks. Most other recent postings tagged to the code show minimal relevance to surface treatment or protection work, suggesting the code sees sporadic, project-specific demand rather than sustained procurement volume.