Custom Flexwall Berm

Our Flexwall Berms are our most popular berms. Their patented endwall design utilizes a small foam collar that allows the entry/exit walls to automatically stand up when full of fluid. Vehicles can drive in and out without having to manually lower and raise the walls. The rounded ends are engineered to eliminate pressure points on the sidewalls thus eliminating corner tears. Set–up only takes minutes. Available options for all Berms include Custom Sizes, Ground Tarps and Track Mats. All berms come complete with patch kit and drain plugs.