ZCL Composites Inc. manufactures and supplies fiberglass reinforced plastic (FRP) underground storage tanks in Canada, the United States, and internationally. The company also manufactures and distributes liquid storage systems, including fiberglass storage tanks and related products and accessories; and three dimensional glass fabric materials. Its fuel storage solutions include multi compartment underground fuel tanks; diesel exhaust fluid tanks; oil-water separators; tank upgrade systems; and fuel tank accessories, such as containment sumps, anchoring systems, and TRUCHEK hydrostatic monitoring systems. The company’s water and wastewater storage solutions comprise grease and oil interceptors, municipal wastewater, grease interceptors, oil-water separators, and water tank accessories, as well as water conservation, fire protection, onsite wastewater, potable water storage, industrial wastewater tanks, and stormwater management systems. Its oil and gas storage solutions include upstream, such as flare knockout and drainage tanks; and midstream storage solutions consist of pump, compressor station, launching pigging, and receiving pigging station sump/drain tanks, as well as storage and loading storage tanks, and pipeline oil-water separators. ZCL Composites Inc. offers its petroleum and water products under the ZCL | Xerxes, ZCL, Xerxes, and Parabeam brands. The company primarily sells its products to retail petroleum marketers through a network of independent sales agents and distributors. ZCL Composites Inc. was founded in 1987 and is headquartered in Edmonton, Canada. As of April 2, 2019, ZCL Composites Inc. operates as a subsidiary of Shawcor Ltd.