UNSPSC 40102006: Waste heat boiler

A boiler which uses the heat of waste gas from several equipments other than the boiler such as a heating furnace, melting furnace and others.

UNSPSC 40102006 Waste heat boiler (Commodity) covers equipment procurement and service contracts for boiler systems in state and local facilities, with recent solicitations spanning replacement of individual units, multi-building maintenance programs, and large-scale waste-to-energy infrastructure. State and local governments are buying gas-fired condensing boilers with high thermal efficiency and integrated controls, steam-generation equipment for institutional campuses, chiller-and-boiler combination systems for transit and housing authorities, and long-term preventative maintenance with emergency repair capability. The code sees activity across state departments, county governments, municipalities, school districts, transit authorities, and special-purpose waste management districts. School districts and county facilities management offices appear as repeat buyers, with Pinellas County, Florida, Escambia County, Florida, Dougherty County, Georgia, and Liberty County, Georgia each soliciting boiler work in the past four months.

Recent geographic activity clusters in Florida and Georgia. Representative solicitations include Pinellas County Schools' boiler replacement at Palm Harbor University High School (RFB 26CD035, due September 23, 2026, requesting two 2,000 MBH Riello condensing boilers with BACnet controls and 96.1% thermal efficiency for approximately $250,000); Escambia County's equipment-only ITB for three AERCO Benchmark 3000 boilers and TACO pumps at the MC Blanchard Judicial Building (ITB PD2526114, due September 17, 2026, single-source specification procurement); Liberty County Schools' boiler replacement at Lewis Frasier Middle School (RFP 2027-02, due October 9, 2026, requesting two Lochinvar VSP 100-120 condensing units); the City of Charlotte's RFP for preventative maintenance and repair services on boiler and chiller systems across CATS facilities (due October 15, 2026); the City of Phoenix Housing Department's five-year IFB for chiller and boiler maintenance at multiple city-owned housing properties (IFB FY27086-03, due August 24, 2026, DBE-Neutral); and the City of San Antonio's RFCSP for annual boiler inspection, maintenance, and repair services (26-089, due August 17, 2026, with addendum issued July 17, 2026). The Solid Waste Authority of Palm Beach County is pursuing a mass-burn waste-to-energy facility DDBOM procurement with three 850-ton-per-day boilers (RFEI 27-501, LOI due November 18, 2026, with industry day scheduled for December 10, 2026). Contractor qualification thresholds typically require Florida or Georgia mechanical licensure, five-plus years of business operation, documented comparable project experience, liability insurance of $1 to $2 million per occurrence, and Davis-Bacon compliance for public-works projects.