UNSPSC 72151206: HVAC heating system construction service

The building of heating systems owned by others

UNSPSC 72151206 HVAC heating system construction service is a Commodity code covering the design, installation, and modification of heating, ventilation, and air conditioning systems at state and local facilities — work that state and local governments are actively soliciting across replacement projects, facility renovations, preventive maintenance contracts, and emergency repair services. The code captures both turnkey system installations and component upgrades (controller replacements, terminal unit conversions, chiller rebuilds) performed by licensed mechanical contractors. Recent opportunities show state and local governments procuring HVAC work through competitive sealed bids (IFB), requests for quotations (RFQ), requests for proposals (RFP), and design-build delivery models, with issuing bodies spanning city departments, county facilities, school districts, community colleges, universities, transit authorities, and special-purpose districts. The mix includes repeat buyers — Marion County Public Schools (Belleview Middle School HVAC design services, RFQ 26-103), Kissimmee Utility Authority (multiple HVAC quotes), Henry County Georgia (annual maintenance and repair contracts), and several Florida municipalities. The code sees concentrated recent activity across Florida, Georgia, Michigan, Colorado, Connecticut, Texas, California, and Washington state, reflecting broad geographic demand for both new system installations and aging-equipment replacements driven by energy-code compliance and facility modernization initiatives.

Representative recent opportunities demonstrate the scope and buyer diversity. The Marion County Public Schools (Florida) issued an RFQ on February 26, 2026 (Design Services 26-103, Belleview Middle School HVAC Upgrades) seeking design professionals to replace a campus-wide water-to-air heat pump system with a modern chilled water system across a 40-acre campus, with a two-phase construction budget of $12 million (Phase I $6 million available September 2026, Phase II $6 million available September 2027). The Austin Independent School District (Texas) posted a competitive sealed proposal (27CSP001) on October 9, 2026 for HVAC and facility improvements at Baranoff Elementary, estimated at $2.166947 million, covering replacement of water source heat pumps, ductwork, and building automation controls. The City of Wichita (Kansas) solicited bids (RFB 260258, due October 30, 2026) for HVAC replacement at thirteen residential sites for the Housing & Community Services Department under federal HUD funding with Davis-Bacon wage requirements. The Greater Hartford Transit District (Connecticut) requested bids (IFB #02-027, due December 3, 2026) for commercial-grade HVAC equipment replacement at Union Station Transportation Center in Hartford. The Florida Department of Transportation District One posted sealed bids (ITB F1A11, due November 24, 2026) for HVAC improvements at District One Headquarters in Bartow, budgeted at $2.5 million with a 335-calendar-day completion timeline and liquidated damages of $2,106 per day. Maintenance and repair RFPs are also active — Henry County Georgia issued RFP 27-11 (due September 16, 2026) for annual HVAC maintenance and repair services covering approximately 100 units across multiple facilities, and the Town of Parker Colorado (RFP 26028, due October 22, 2026) solicited proposals for preventive maintenance and repair services for 46 HVAC assets across nine municipal facilities. Contractor qualifications typically mandate current state HVAC licensure (often Class A or Class II unrestricted), minimum five to ten years of commercial or industrial experience, EPA or Trane certification where required, and proof of liability and workers compensation insurance with limits ranging from $1 million to $2 million. Set-asides and preferences appear sporadically — HUD-funded projects trigger Davis-Bacon prevailing wage compliance and Section 3 hiring obligations; some Georgia and Colorado municipalities apply local-vendor preferences; and Florida and Georgia procurement notices encourage small business, minority-owned, and women-owned enterprise participation without establishing hard set-asides.