Denny’s boasts two of the most seasoned sheet metal fabricators in the industry today. Put them in a full service sheet metal shop and you get quality and quantity. Aluminum, galvanized and stainless ductwork/fittings are made to order in any fashion for our customers.
Commercial HVAC · Since 1977
Troy, MI · Mon–Fri 8–5 · Sat 7:30–12
Heating, Cooling & Refrigeration