The Bush School in Seattle, WA

Challenge

The Bush School, an over 100-year-old structure, had sidewalks sinking around the entire building creating multiple trip hazards. We came out and inspected the area to write up a proposal to solve the problem.

Solution

The concrete did not have to be replaced. We were able to use our unique system to lift the slabs back into place. Our crew injected polyurethane foam and lifted and leveled the sidewalks along the perimeter.