UNSPSC 40141906: Tin ducts or ductwork

Tin tubing, canal or passage by which fluid or gas is conveyed

UNSPSC 40141906 Tin ducts or ductwork is a Commodity code covering air duct accessories and building systems components used in facility infrastructure projects. Based on recent state and local solicitations, state and local governments procure these products primarily as part of larger building automation, HVAC, and fire-life-safety system installations and retrofits. Orange County, Florida recently issued an IFB (Y26-718) for smoke and fire alarm air duct accessories at a Corrections Booking and Release Center, including retrofitting of fire/smoke dampers, terminal boxes, duct heaters, and air handling units as part of a $2.89 million building automation system overhaul. The issuing bodies under this code span county governments and municipal utilities, with activity concentrated in facility modernization and compliance projects rather than standalone duct procurement.

Recent activity centers in Florida, with Orange County's October 20, 2026 deadline on the Corrections Booking and Release Center project representing the most concrete near-term opportunity under this code. The scope requires replacement of fire/smoke dampers, terminal boxes, duct heaters, energy recovery units, and associated air handling components integrated with Johnson Controls Metasys controls and UL-864 compliant smoke control systems. Orange County seeks the lowest responsive and responsible bidder; a 10% bid bond is required, along with Payment and Performance Bonds equal to the contract amount upon award. Service Disabled Veteran-owned businesses receive a 5% preference. Electronic submission via OpenGov e-Procurement Platform is mandatory, with questions due September 10, 2026 at 5:00 p.m. EST. The contractor must maintain $1 million commercial general liability and business automobile liability insurance, with liquidated damages of $150 per calendar day for failure to meet substantial and final completion dates.