Sub Grade waterproofing Services

Because of our specific expertise and ability to install high quality waterproofing, roof and deck systems quickly and efficiently, Ewell Construction is frequently applying sub grade water to homes and businesses.

What is the sub grade waterproofing procedure?

1. Crew will excavate area. Contractor will store the soil on the location or elsewhere if necessary.
   
   
2. Prepare wall for waterproofing. Contractor will scrape, grind, and chip the area to remove any loose particles from the wall.
   
3. Install 3 coats of Vulkem 201R waterproofing membrane on the prepared area.
   
   
4. Install ¼” foam board to protect waterproofing membrane from the soil.
   
   
5. Re-compact the soil.