UNSPSC 26131502: Geothermal power plants

UNSPSC 26131502 Geothermal power plants is a Commodity code that in recent state and local procurement activity actually encompasses renewable energy system design, installation, and operations — solar photovoltaic arrays, battery energy storage systems, microgrid infrastructure, wind microturbines, and associated electrical balance-of-system work, rather than geothermal-specific generation. Issuing bodies span cities, counties, special-purpose districts, and state purchasing portals. The City of Tybee Island (Georgia) is procuring a 42 kilowatt solar array installation with sealed proposals due November 3, 2026, under RFP 2026-113; the City of Decatur (Georgia) is soliciting design and engineering for a 170 kW solar photovoltaic system, 250 kW/500 kWh battery storage, and DC fast charging infrastructure via RFP, with proposals due October 13, 2026, and mandatory pre-proposal conference on September 21, 2026; and the City of Pasadena Department of Water and Power is seeking design, engineering, permitting, and maintenance for a rooftop wind microturbine (minimum 5 kW) under RFP 2026RFP0129. Broader infrastructure solicitations include Fairfax County, Virginia requesting proposals for electrical and emergency power systems installation and/or replacement (RFP 2000004461, due October 16, 2026); the Solid Waste Authority of Palm Beach County requesting Letters of Interest for demolition, design, build, operate, and maintain services for a new mass-burn waste-to-energy facility processing up to 2,550 tons per day (RFEI 27-501, due November 18, 2026); Boulder County Parks and Open Space requesting stock water well drilling and solar pump installation ($350,000 contract value, RFP-300-26, due September 4, 2026); Eastern Municipal Water District requesting power distribution maintenance and repair services (RFPHH3944, due July 24, 2026); and the City of Dallas establishing a three-year ID/IQ agreement for solar panel operations, maintenance, and repair services (BT2600030442, due July 17, 2026).

Recent activity concentrates in Georgia, California, Virginia, and Colorado, with additional procurement through state cooperative portals such as South Dakota's Sourcewell. Representative opportunities span municipal utilities, county public works departments, and special-purpose energy and water authorities. The code shows substantial current activity in renewable generation system procurement and maintenance, particularly solar and microgrid projects, many of which carry federal funding compliance requirements (BABA, domestic content, Build America, Buy America) and mandatory pre-proposal conferences and site visits. Evaluation often prioritizes technical merit, project experience, and reference quality over low cost alone.