Structural Rehabilitation: Resolving Crawl Space Issues in Rawdon, QC

PROBLEM

Our client Eveline was facing serious issues within her crawlspace, leading to significant structural damage. Water infiltrations from the ground were compromising the integrity of support beams and causing mold growth. The floor was sagging, insinuating for a structural problem. The solution consisted of two crucial steps: Encapsulating the crawl space to eliminate harmful moisture and installing crawlspace jacks to level the sagging floor.

SOLUTION

First, we completed the crawlspace encapsulation using the CleanSpace system. This involves covering the floor with a drainage membrane and a vapor barrier above. The drainage membrane has a dimpled surface that helps channel infiltrated water towards the drainage or sump pump. The vapor barrier prevents the evaporation of infiltrated water, eliminating excess humidity. 

Next, we put in place our revolutionary SuperSump sump pump system. This system includes a 1/3 HP Zoeller pump, a lid, a tight-sealing drain, and a WaterWatch alarm to prevent potential disasters. To ensure proper thermal insulation of the crawlspace walls, we installed SilverGlo wall insulation panels.

We then installed three SmartJack beams on a precase concrete base. It's important to note that SmartJack beams are made of galvanized steel, eliminating the risk of rust.