Glass fused to steel (GFS) is the ultimate tank and silo solution utilizing a proven product with significant benefits to architects, engineers, customers, and contractors over other types of tank and silo construction. GFS is a unique tank finish which combines two materials that are fused together to achieve the best of both materials – the strength and flexibility of steel combined with the corrosion resistance of glass. Applied to all edges, interior, and exterior surfaces GFS is able to provide many years of trouble free service in the harshes of environments. Our flat panel design allows our tanks to be erected in tight spaces, close to existing structures, and inside existing buildings. Climate Tanks™ bolted storage tanks are the worldwide leader in fire protection water storage tanks. Climate LLC supplies tanks that are manufactured in ISO 9001:2015 certified facilities. When you want the assurance of extra storage for firewater, you also want to mitigate your risk with your firewater storage tanks, so we provide tanks that meet or exceed National Fire Protection Association (NFPA 22), and American Water Works Association (AWWA D 103-19) and other internationally recognized standards.