UNSPSC 72151205: HVAC refrigeration construction service

The building of refrigeration systems owned by others

UNSPSC 72151205 HVAC refrigeration construction service is a Commodity code under which state and local governments procure replacement, installation, upgrade, and renovation of heating, ventilation, air conditioning, and refrigeration systems serving municipal and institutional facilities. Recent solicitations show the code spans both new system installation at underserved facilities and retrofit of existing equipment to meet current efficiency, code compliance, and operational standards. The issuing-body mix includes city public works departments, county facilities management, independent school districts, state universities, community colleges, municipal utilities, fire departments, police departments, and special-purpose authorities. Representative work includes removal and replacement of rooftop units, chiller rebuilds and cooling tower installation, conversion of existing systems to new technologies (such as water source heat pumps to chilled water systems, or legacy controllers to direct digital control), ductwork and piping modifications, integration with building automation systems, and emergency HVAC services on call contracts. School districts and state universities appear as the most frequent repeat buyers in the recent opportunities.

Geographic activity centers in Florida (Kissimmee Utility Authority, City of Cocoa, Orange County, City of Lompoc), Georgia (Dougherty County, Habersham County, Henry County, Fort Valley State University, Effingham County Schools, City of Port Wentworth), Michigan (Greenville Public Schools, Northview Public Schools), Texas (Austin ISD, Texas State University, City of Huntsville, City of Wichita), and scattered activity across Connecticut, Colorado, Washington, California, South Carolina, Illinois, and other states. Representative recent opportunities include Austin Independent School District's competitive sealed proposal for HVAC and facility improvements at Baranoff Elementary ($2.166947 million estimated value, proposals due November 3, 2026); the City of Wichita's RFB for HVAC replacement at thirteen residential sites under HUD funding with prevailing wage constraints (bids due October 30, 2026); Orange County, Florida's sealed bid for building automation system and smoke/fire alarm ductwork at the Corrections Booking and Release Center ($2.89 million estimated value, bids due October 20, 2026); Kissimmee Utility Authority's RFQ for wall-mounted air conditioning units and turn-key HVAC installation at Marydia Pavilion (quotes due June 15, 2016); and the City of Huntsville, Texas's IFB for 24/7 HVAC services on an as-needed basis with two-hour emergency response requirement (bids due October 27, 2026). Activity is steady and distributed across multiple issuing bodies with no dominant single buyer, reflecting decentralized procurement across dozens of independent municipalities and public institutions. Set-asides and preferences include Davis-Bacon prevailing wage (on HUD-funded projects), Section 3 employment compliance, local-vendor preferences (Dougherty County tie-bid preference, Columbia County Georgia and Henry County Georgia local-vendor discounts), and encouragement of small business, minority-owned, women-owned, and veteran-owned business participation.