XERXES By Shawcor Fuel, Water and Oil & Gas Fiberglass Tanks Over 200,000 underground fiberglass storage tanks installed FIND STORAGE TANKS When Shawcor Ltd. acquired ZCL Composites, it gained two strong tank brands that were originally individual companies: Xerxes Corporation and ZCL Composites. To recognize the original legacy brands – since ZCL began business as Xerxes’ Canadian licensee – the tanks previously known as ZCL | Xerxes are now Xerxes by Shawcor tanks. Fiberglass Storage Solutions Trust corrosion-resistant technology that is engineered to endure. Fuel Water & Wastewater Oil & Gas Case Studies Read detailed case studies featuring the latest Xerxes by Shawcor engineered projects. Rainwater Harvesting Provides Fire Protection Woodbine, MD VIEW MORE Holtzman Installs Fiberglass Fuel Tanks Harrisonburg, VA VIEW MORE Bayhealth Installs Fiberglass Emergency Fuel Tanks Dover, DE VIEW MORE VIEW ALL CASE STUDIES Tank Inventory Fast-track your project lead times. Browse currently available inventory from our North American manufacturing locations. VIEW MORE Investors Be part of a sustainable legacy with North America’s leading fiberglass tank manufacturer VIEW MORE Careers Design your success with careers that break the mould. VIEW MORE Global Leaders in Corrosion-Resistance We are a leading fiberglass tank manufacturer. Our 40-year track record of 200,000 tank installations stands as proof of the reliability and excellence of our products. Our FRP tanks are structurally strong and made of 100% premium resin and glass. Our tanks are corrosion-resistant, both inside and out. Our underground corrosion-resistant tanks help preserve and protect the environment, making them the safe, long-term sustainable choice. LEARN MORE ABOUT US CANADA OFFICE ZCL Composites 1420 Parsons Road, SW Edmonton, AB Canada T6X 1M5 Toll Free: 1-800-661-8265 Main Line: 780-466-6648 GOOGLE MAPS US OFFICE Xerxes Corporation 7901 Xerxes Ave. South Minneapolis, MN USA 55431-1288 Main Line: 952-887-1890 GOOGLE MAPS ABOUT US Our Mission Investors Careers Community Engagement Contact Us FIBERGLASS STORAGE SOLUTIONS Fuel Storage Tanks Water & Wastewater Storage Solutions Oil & Gas Storage Solutions Engineering Support Tank Inventory CASE STUDIES Fuel Case Studies Water & Wastewater Case Studies Resource Library MANUFACTURING FACILITIES Edmonton, AB Drummondville, QC Tipton, IA Hagerstown, MD Seguin, TX Anaheim, CA ZCL Composites 6907 - 36 Street Edmonton, AB T6B 2Z6 Phone: 780-465-0726 GOOGLE MAPS ©2021 Shawcor Ltd. All Rights ReservedSitemap Privacy Policy Terms and Conditions Trademarks Parabeam Xerxes Login English Français