Earthwise Plastics

Earthwise Logo

Performance-Driven Panels and Profiles Built for the Long Haul

Earthwise Plastics manufactures high-performance composite panels and HDPE profiles engineered for the rigors of the trailer and transportation industries. Our flagship E-Plate composite sidewalls are ASTM-tested and proven to deliver long-term strength, weather resistance, and impact durability—making them a trusted solution by leading North American trailer OEMs.

Founded on Midwest values and modern manufacturing, we’re committed to delivering reliable, American-made solutions that stand up to the road.

E-Plate: Built for the Road Ahead

E-Plate Production

Developed with advanced bonding and layering technology, E-Plate sidewall panels offer superior structural integrity at a lighter weight compared to traditional materials. With excellent fastener retention, resistance to moisture, and a clean white finish, they help trailers perform better and look sharper for longer.

HDPE Components for Every Trailer Build

HDPE Profiles HDPE Scuff Liners HDPE Scuff Liners HDPE Scuff Liners

We also produce a complete range of HDPE extrusions used throughout the trailer body:

  • Scuff liners
  • Stringers
  • Floor blocks
  • And more, available in both standard and custom sizes

Our extrusion capabilities allow for tight tolerances and custom runs based on your design and logistics needs.

Earthwise Plastics. Made in the USA. Built Here. Trusted Everywhere.

Every Earthwise product is manufactured in Gas City, Indiana, using domestically sourced raw materials. We maintain a strong focus on sustainability— recycling internal scrap and using closed-loop processes to reduce waste. The result? Long-lasting components with a lower environmental footprint.

Build smarter. Build longer. Build with Earthwise.