Profile: A. H. Marty Co. specializes in commercial and industrial fabrication of steel & stainless from gauge to 1 1/2" material. Our products include hoppers, chutes, conveyor parts, dust collecting bins, hoods, separators, gear cases, covers, stairways, catwalks and railings. We offer sawing, laser cutting, shearing, press breaking, rolling, welding, fitting and assembly services.