CORNERSTONE SERVICES GROUP

INSTALLATION OF INSULATING MATERIALS FOR INDUSTRIAL APPLICATIONS, NAMELY, HIGH TEMPERATURE INSULATION, REMOVABLE COVERS AND BLANKETS; INSTALLATION OF INSULATING MATERIALS FOR MECHANICAL APPLICATIONS, NAMELY, TANKS, VESSELS, BOILER WORKS, BAGHOUSES, PRECIPITATORS, DUCTWORK AND PIPING; INSTALLATION OF INSULATING MATERIALS FOR THERMAL APPLICATIONS, NAMELY, PROCESS CONTROL, CONDENSATION CONTROL, ENERGY/HEAT CONVERSIONS; AND INSTALLATION OF INSULATING MATERIALS FOR ACOUSTICAL INSULATION FOR BUILDINGS [ AND SHIPS AND VESSELS ] ; INSTALLATION OF INSULATION FOR FIRESTOPPING, STRUCTURAL FIREPROOFING, ELECTRICAL RACEWAY PROTECTION AND DUCTWORK PROTECTION; INSTALLATION OF REMOVABLE THERMAL AND ACOUSTICAL INSULATION BLANKET PRODUCTS FOR OTHERS