New Jersey, NJ Commercial Exhaust Hood and Kitchen Hood Fire Suppression System Inspections, Installation, Design and Engineering the local commercial vent hood system manufacturer shop located in New Jersey, NJ. Sheet metal fabricator for any type any size of kitchen commercial hoods, welded grease ducts, roof curbs and fan reducers or adapter. We manufacture all the pieces to build you a state of the art commercial kitchen and hood. we provide full service for all kitchen hood fire suppression