A look into Detroit-based SET Duct Manufacturing Co.
SET Duct Manufacturing is a Detroit-based union manufacturer and members of the Sheet Metal and Air-Conditioning Contractors’ National Association and the Spiral Duct Manufactures Association, specializing in the manufacturing of rectangular, round and flat-oval duct systems.
Underground and fume exhaust systems and accessory items to sheet metal contractors make SET Duct a one-stop shop, officials say. SET Duct operates a shop full of modern equipment including a full rectangular coil line, spiral duct machine, plasma cutter, gore locker, oval machine and various welding equipment.