Profile: Jtech Services specializes in external & internal column casings, low surface temperature radiator guards, pipe boxing, and other encasement systems. Our product line includes external & internal column casings, hygienic enclosures, perimeter casings, and safety products. We offer custom made column casings for both exterior and interior applications. Our casings are normally manufactured from mild steel or aluminum, and then powder coated to customer's chosen color. The maximum length of each section is normally 3 meters, and a range of thicknesses and radii is available.