Detroit Lakes, MN Flat Roof Replacement | EPDM Process

In late spring, Vita Roofing arrived at Kevin’s home in Detroit Lakes, MN, to begin the EPDM roof replacement process. The crew started by pressure-washing the existing roof surface to remove dirt, old adhesives, and built-up debris. After the roof was completely cleaned and dried, the current edge metal was carefully removed, and the deck was inspected to ensure it was structurally sound. Once cleared, a ½-inch HD board was installed across the surface, creating a smooth and stable foundation for the new membrane system.

With the base properly prepared, the crew unrolled the EPDM membrane and allowed it to relax and settle into place. A high-strength bonding adhesive was applied to both the HD board and the underside of the membrane. Once the adhesive became tacky, the EPDM was carefully laid into position and smoothed to eliminate air pockets or wrinkles. Screws and plates were used to mechanically secure the system, ensuring long-term stability. Special attention was paid to roof penetrations, where properly sized penetration flashings were installed to create watertight seals around vents, pipes, and any other protrusions.

Once the membrane and flashings were in place, new edge metal was installed around the perimeter to complete the system and give the roof a clean, finished appearance. Before leaving the job site, Vita Roofing conducted a full walk-through with Kevin, inspecting seams, flashings, and terminations for quality and performance. The result was a seamless, uniform EPDM roof built to withstand Detroit Lakes’ changing weather and harsh winters, offering Kevin long-term protection, efficiency, and peace of mind.