24/7/365 Emergency service


from Maine to Georgia

Underground Storage Tanks

We are a top supplier/distributor of Xerxes tanks for Massachusetts

Underground Storage Tanks are custom order items based on your individual site’s needs. With a proven track record of more than 200,000 tank installations, Xerxes by Shawcor has the ideal solution for your underground fuel tank needs. The corrosion-resistant fiberglass tanks are compatible with all fuel products, including biodiesel fuels, ethanol blends, ULSD, and with DEF. For long-term, secure storage of fuel, there’s no better option than a Xerxes fuel tank.

In addition to Gas & Diesel Fuel tanks, WildcoPES also offers Water tanks, Pump sets, Day tanks, Heating oil tanks, Generator Tanks, Oil Water Separators, Grease Traps, Grease interceptors and Rainwater harvesting tanks.

Conveniently located in Franklin, Massachusetts, WildcoPES is ready to supply you with your underground storage tank.

Get your FREE Equipment Quote
Xerxes Underground Fuel Storage Tanks Massachusetts

Crafted for performance, flexibility & safety

Discover the benefits of our advanced fluid storage technology and product expertise for enhancing system design and extending project lifecycle performance.

100% Premium Resin and Glass (No Fillers)

ZCL | Xerxes tanks are constructed of 100% premium resin and glass. We use no fillers or recycled materials, which sets us apart from many tank options. We maintain our standard of excellence by performing verification tests on our resin and glass to ensure that only high-quality materials are used in the manufacturing process.

Corrosion Resistance Inside and Out

ZCL | Xerxes tanks are made of fiberglass, which means they are inherently resistant to corrosion. Because they are corrosion-resistant inside and out, you’ll have the peace of mind of choosing a tank that helps preserve and protect the environment. You’ll also enjoy a lower cost of ownership than with steel and concrete tanks, which corrode over time and require maintenance.

Flexible Design & Installation Options

ZCL | Xerxes fiberglass tanks come in a wide range of sizes and designs – along with numerous accessories and monitoring options – to meet a variety of site and regulatory requirements, for underground installations. Contact us today to discuss your next project.

Get your FREE Equipment Quote

1376 West Central St, Unit 110
Franklin, MA 02038

Phone Number


Emergency Service