Profile: Energy Shield, Inc. is a SPF(Sprayed Polyurethane Foam)roofing and insulation company. We offer coating services. Our roofings are used in metal roof restoration and single ply restoration. Our metal roofing restoration systems offer application over prefabricated metal roof panels as well as corrugated galvanized sheeting. We supply liners for concrete tanks, ponds, reservoirs, dikes and barges.