UNSPSC 15111511: Liquefied natural gas LNG

Gaseous fuel converted to liquid form for ease of handling and storage. Contains mainly methane and is obtained by refining natural gas. Also contains ethane, propane, butane, nitrogen, carbon dioxide, sulfur compounds, etc.

UNSPSC 15111511 Liquefied natural gas LNG is a Commodity code covering natural gas supply, delivery, and related services that state and local governments procure for facility heating, fleet operations, and utility management. Recent opportunities show state and local bodies buying compressed natural gas (CNG) fueling station maintenance and operation, firm natural gas supply contracts for multiple accounts, natural gas main installation and repair work, refrigerant gas extraction services, and renewable natural gas (RNG) facility upgrades and operations. The issuing bodies include school districts (Cobb County Schools, Hillsborough County Public Schools, Fayette County Public Schools, Bartow County School System), counties (Sacramento County, Dane County, Rockland County, Harris County), cities (Tucson, Leesburg, Norwich), transportation authorities (Orange County Transportation Authority), and towns (Trion, Georgia). The procurement types span RFPs, RFQs, IFBs, and ITBs, with contract terms typically running one to three years with options for renewal.

Recent activity concentrates in the Southeast and Southwest, with notable opportunities in Florida (Leesburg gas main installation, Hillsborough County Schools diesel and CNG supply), Georgia (Fayette County, Bartow County, and Trion natural gas and gas system work), Arizona (Tucson refrigerant extraction), and California (Sacramento County CNG station maintenance, Orange County Transportation Authority CNG fueling operations budgeted at $2,181,165 for three years). Representative solicitations include Sacramento County's RFP0441 for CNG fueling station maintenance at two sites with a 5% local-business price preference and response due October 16, 2026; the City of Leesburg's IFB 26-002-HG for 1,500 feet of 6-inch steel natural gas main installation with bids due November 5, 2025; Dane County's RFP 326024 for renewable natural gas facility replacement and commissioning with proposals due September 3, 2026; Hillsborough County Public Schools' ITB for approximately 1.75 million gallons annually of ultralow sulfur diesel, estimated at $5.5 million annually with award to Colonial Oil Industries and eight competing bidders; and the Orange County Transportation Authority's RFP 250282 for CNG fueling station operation and maintenance across three bus bases serving 481 CNG buses, with board award anticipated September 14, 2026.