ZCL Composites Inc. designs, 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 produces and sells in-situ fiberglass tank and tank lining systems, and three dimensional glass fabric materials. Its fuel storage solutions, including 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 system. The company's water and wastewater storage solutions comprise grease and oil interceptors, oil-water separators, and water tank accessories, as well as water conservation, fire protection, onsite wastewater, potable water storage, and industrial wastewater tanks. 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, bulk users of fuel products, equipment distributors, operators of water storage and wastewater systems, engineering and construction companies, and crude oil producers and natural gas producers, as well as crude, refined petroleum, and condensate pipeline companies through internal sales force, and through a network of independent sales agents and distributors. ZCL Composites Inc. was founded in 1987 and is headquartered in Edmonton, Canada.