Waterproofing & Green Roofs in Minnesota
Single Ply MembranesSingle Ply Membranes are leak-proof, energy-efficient, weather resistant, and low-maintenance. Berwald works with a number of manufacturers to offer a variety of membranes to meet your waterproofing needs.
Hot Fluid AppliedHot Fluid Applied is a single component, hot-applied, rubberized asphalt compound that cures to form a strong, flexible, fully adhered waterproofing membrane. Forming a watertight seal, it eliminates water migration and build-up of moisture on the surface of the substrate. We work with the following manufacturers for waterproofing projects.