Thermal Science Technologies (TST) is a privately held construction group that provides innovative products and services for the thermal restoration of above-ground and underground steam and hot water piping systems. Since the development of our patented ConduFill® technology over a decade ago and our Removable Insulation Covers in 2000, TST has successfully restored hundreds of miles of deteriorated and aged piping systems throughout the U.S. Simply by upgrading the insulation on mechanical piping systems, TST is saving facility owners millions of dollars by reducing energy losses and fuel costs. Our clientele consists of municipal district energy systems, ESCO’s, college campuses as well as federal, commercial, industrial and manufacturing facilities throughout the world.