Specialized, fire-rated duct fabrication for commercial kitchen exhaust systems, built in strict, certifiable compliance with NFPA 96 standards to ensure maximum fire safety.
NFPA-Compliant Kitchen Exhaust Systems
Fire safety is absolutely paramount in commercial kitchens. We fabricate grease ducting with continuously welded, liquid-tight seams as required by the NFPA 96 fire code. Our systems are meticulously designed and built to safely contain and exhaust grease-laden vapors, protecting your facility from a catastrophic fire. ### The Critical Importance of Welded Seams Standard HVAC duct is completely unsuitable and dangerous for kitchen exhaust. The NFPA 96 code is unambiguous: all seams, joints, and penetrations must be liquid-tight. This is because grease residue can liquefy in a fire, and if it escapes the ductwork, it can spread the fire rapidly throughout concealed spaces in the building. We perform light-testing on our welds to ensure a 100% leak-proof enclosure, providing you with a system that is both compliant and, most importantly, safe.