UNSPSC 72154019: Gas leak detection service

The detection of gas leaks on property owned by others

UNSPSC 72154019 Gas leak detection service is a Commodity code covering specialized surveys and maintenance of gas distribution systems and related detection equipment at municipal water, wastewater, and natural gas utilities. State and local governments procure annual or periodic leak detection surveys across water and natural gas infrastructure to identify system losses and comply with regulatory water loss and safety standards, as well as preventive maintenance and calibration services for installed methane and hydrocarbon detection systems. Issuing bodies include municipal water departments, natural gas utilities, wastewater treatment authorities, transit agencies, and special-purpose districts. The Orange County Transportation Authority (OCTA), City of Palo Alto, City of Norwich, Town of Manchester, and Eastern Municipal Water District have posted recent opportunities under or related to this code, with activities spanning California, Connecticut, Texas, and Florida.

Recent solicitations show diverse scope. OCTA issued IFB 250322 in June 2026 seeking triannual calibration, maintenance labor, and repair parts for methane detection systems across five regional transportation facilities, with an estimated contract value of $260,000 over four years and prevailing wage and DBE requirements. The City of Palo Alto released RFP 194078 for annual leak detection surveys across 231 miles of water distribution mains to reduce water loss and comply with California Senate Bill 555, with a three-year term and fixed-fee structure. The City of Norwich issued an RFP for turnkey gas leak detection survey services covering 156 miles of natural gas distribution mains through February 2026. The Town of Manchester Connecticut posted RFP 25/26-43 for a comprehensive water system leak detection survey covering 280 miles of mains and 16,500 service lines, due April 23, 2026, with scoring weighted 50 percent on pricing and value, 20 percent on qualifications, 20 percent on technical approach, and 10 percent on schedule. Opportunity Home San Antonio issued IFB 2602-5643 for natural gas system inspection, patrols, cathodic inspections, and leak surveys across nineteen properties, due March 6, 2026, with Section 3 labor requirements and prevailing wage compliance.