Industry: 3442—Metal Doors, Sash, Frames, Molding, and Trim Manufacturing
Establishments primarily engaged in manufacturing ferrous and nonferrous metal doors, sash, window and door frames and screens, molding, and trim. Establishments primarily engaged in manufacturing metal covered wood doors, windows, sash, door frames, molding, and trim are classified in Industry 2431.

Baseboards, metalMoldings and trim, metal: except automobile
Casements, aluminumRolling doors for industrial buildings and warehouses, metal
Door and jamb assemblies, prefabricated: metalScreen doors, metal
Door frames and sash, metalScreens, door and window: metal frame
Doors, louver: all metal or metal frameShutters, door and window: metal
Doors, metalStore fronts, prefabricated: metal except porcelain enameled
Fire doors, metalStorm doors and windows, metal
Garage doors, overhead: metalTrim and molding, except automobile: metal
Hangar doors, sheet metalWeather strip, metal
Jalousies, all metal or metal frameWindow frames and sash, metal
Louver windows, all metal or metal frame
Codes Titles Number of US Businesses
3442Metal Doors, Sash, and Trim1,653
344200Metal doors, sash, and trim275
34420000Metal doors, sash, and trim275
344201Window and door frames270
34420100Window and door frames207
34420101Casements, aluminum14
34420102Sash, door or window: metal48
34420103Window spacers1
344202Louvers, shutters, jalousies, and similar items229
34420200Louvers, shutters, jalousies, and similar items25
34420201Jalousies, metal0
34420202Louver doors, metal1
34420203Louver windows, metal7
34420204Shutters, door or window: metal196
344203Screen and storm doors and windows379
34420300Screen and storm doors and windows105
34420301Screen doors, metal45
34420302Screens, window, metal88
34420303Storm doors or windows, metal141
344204Metal doors416
34420400Metal doors210
34420401Fire doors, metal22
34420402Garage doors, overhead: metal124
34420403Hangar doors, metal13
34420404Rolling doors for industrial buildings or warehouses, metal47
344205Molding, trim, and stripping71
34420500Molding, trim, and stripping35
34420501Baseboards, metal4
34420502Moldings and trim, except automobile: metal20
34420503Weather strip, metal12
344299Metal doors, sash, and trim, nec13
34429901Store fronts, prefabricated, metal13