Secondary Containment

Folding Secondary Containment Berm

Folding Secondary Containment Berm

This foldable containment berm is designed for portable secondary containment. Its small size and ease of deployment make it a perfect solution for oil drums, portable pumps and generators, and other items. We offer these in our 22oz, 28oz, and 30oz Jaton fabric and Jaton plus fabric along with a 28oz black urethane with rubber alloy (Hypalon substitute).


  • Deployed size: 32”x32”x4”
  • Folded size: 7”x6”x33”
  • Capacity: Approx. 25 gallons
  • Features corrosion resistant metal grommets in each corner
  • Aluminum wall stiffeners embedded in inner wall foam


These specifications are the base level sizes, however all of our secondary containment berms can be customized to any size for your needs.