Profile: TSM Houston Inc. is a full-service custom sheet metal fabrication company. We specialize in designing, fabricating, automating and implementing guards, platforms, catwalks, tanks, sheet metal fabrications & various steel structures. We specialize in industrial contracting work, custom metal fabrication & assembly, plant re-locations, turnkey maintenance services and capital project sub-contract work. We serve several industries including general manufacturing, plastics, food processing, bottling and packaging.