UNSPSC 72154059: Leak detection sealing and repair service

Service to locate and seal leaks on valves, flanges, pipes using drilling, machining and sealant compounds

UNSPSC 72154059 Leak detection sealing and repair service is a Commodity code covering specialized inspection, testing, sealing, and repair work on water infrastructure, storage tanks, and building enclosures to prevent leakage and water intrusion. State and local governments solicit under this code for preventive maintenance and emergency remediation of potable water storage tanks, industrial water treatment infrastructure, municipal piping systems, and building exterior systems where water penetration poses operational or health risks. Work typically includes tank interior and exterior coating replacement to potable-water standards, pit and seam welding, gasket and caulk replacement on windows and cladding, leak detection using acoustic sensors or similar technology, and post-repair validation testing. Issuing bodies span water utilities (municipal public utilities departments, county solid waste and water departments), state transportation and infrastructure agencies, state emergency management offices, and municipal public works and facilities divisions, with a mix of city, county, and regional water authorities as repeat buyers. The code sees activity across the South and Southwest, with recent solicitations originating from Texas (multiple), Georgia, Arizona, Florida, and California.

Representative recent opportunities include the City of Huntsville, Texas Bid NO. 26-28 (posted June 12, 2026, due July 14, 2026, IFB) for restoration and recoating of a half-million-gallon welded steel potable water storage tank with interior and exterior epoxy coating systems, rafter replacement, roof vents, pit weld repair, and desiccant dehumidification; the Unified Government of Athens-Clarke County Public Utilities Department RFP #26043 (posted June 4, 2026, due July 2, 2026, RFP) for replacement of controls and pumps at the Northwest Booster Pump Station, budgeted at $300,000 to $400,000; the California Governor's Office of Emergency Services IFB for siding and window leak repair services at Building B in Mather, California (posted May 11, 2026, due May 26, 2026) to make facades watertight and prevent water damage; Pinellas County, Florida ITB 260374 (posted April 22, 2026, due April 30, 2026) for replacement of a 12,150-gallon Microfiltration Feed Tank at the Industrial Water Treatment Facility, estimated at approximately $103,722; and the City of Scottsdale, Arizona Request for Information (posted April 8, 2026, due May 27, 2026) seeking AI-based leak detection across 62–310 miles of potable water pipeline with 10-year corporate funding.