Precision Metal Fabrication: EMW Houston Home | Company History | Capabilities | RFQ | Contact Us Louvers Dampers Enclosures & Chassis Booths Turbine Equipment Decorative Light Plate & Structural Beveled End Protector General Fabrication Louvers We can manufacture a wide variety of louvers from fixed blade, adjustable (dampers)... More on Louvers - > Economy Metal Works (EMW) is a custom precision metal fabrication specialist specializing in sheet metal, light plate, and structural fabrication. We serve a diverse range of customers in the industrial and commercial sector of domestic and int