Our steel water tanks are a cost-effective storage method designed for strength and durability. The (HDG) coated steel makes this corrugated tank a perfect choice for chemical, industrial, power/utility, and bridge/highway projects due to its unequaled strength and ability to withstand the harshest environments. We offer a variety of roof styles, including open tanks that suit applications for both structural and aesthetic considerations. Available in flat, as well as 10 degree to 30 degree roof designs for flat and open J rib or V rib roofs.