UNSPSC 26131507: Solar power plants

UNSPSC 26131507 Solar power plants (Commodity) covers rooftop and ground-mounted photovoltaic systems and distributed solar generation equipment that state and local governments install on municipally owned facilities, schools, and utility infrastructure to reduce energy costs and support renewable energy targets. Recent solicitations show municipalities and school districts procuring complete solar installations including design, engineering, permitting, equipment procurement, installation, and long-term maintenance services; some buyers also solicit maintenance-only contracts for existing solar arrays already in operation. Issuing bodies span municipal utilities (City of Pasadena Department of Water and Power, Eastern Municipal Water District), city facilities management departments (City of Dallas), county governments (DeKalb County), school districts (Regional School District No. 16 in Connecticut, Town of Suffield, Woodland Regional High School), and special-purpose solar service contractors supporting municipal energy portfolios (City of South Fulton). Connecticut school districts appear as repeat buyers, with photovoltaic installations at both Suffield High School and Woodland Regional High School under active solicitation in mid-2026.

Recent activity concentrates in the Southwest and Northeast, with prominent solicitations from California (Eastern Municipal Water District in Riverside County), Georgia (DeKalb County and City of South Fulton), Texas (City of Dallas), Connecticut (Town of Suffield and Regional School District No. 16), and Wisconsin (City of Madison); South Dakota posted a statewide electrical power generation equipment procurement through Sourcewell in May 2026. Representative opportunities include Regional School District No. 16's June 2026 ITB for a 663.68-kilowatt photovoltaic installation at Woodland Regional High School with mandatory pre-bid on May 7, sealed bids due June 1, 2026, and prevailing wage and Connecticut small-business set-aside requirements (25 percent to DAS-certified small businesses, 6.25 percent to minority-, women-, and disabled-owned businesses); City of Pasadena's July 2026 RFP for distributed energy resource design and engineering of a 5-kilowatt rooftop wind microturbine (posted as a solar code despite wind focus) with non-mandatory site walk April 24, 2026, questions due May 8, and proposals due May 22, 2026, including local Pasadena and certified small-business preferences; and City of South Fulton's March 2026 RFP for solar photovoltaic standby response and maintenance services with non-mandatory pre-proposal conference March 20, questions due March 27, and submissions due April 9, 2026, requiring minimum ten years of municipal solar experience.