Blumenthal Sheet MetalCUSTOM FABRICATION SERVICES FOR HOUSTON, TX With over a century of serving Houston, TX and the surrounding areas, Blumenthal Sheet Metal can take care of all your metal fabrication and welding needs. From custom fabrication to installations, our crew is fully equipped to provide all the products you need for your specifications.   Blumenthal Sheet Metal works with carbon steel, stainless steel, exotic metals and more depending on your applications.