A Hewitt, NJ homeowner was experiencing sagging floors on the first level of their home. They noticed that there were gaps where the floor and molding met. when walking in certain areas, the floors would squeak. Specialist, Joe Mancini, did a full inspection of the first floor and in the crawl space. He discovered the floor joist and beams were sagging due to high moisture in the space. Keeping the crawl space dry prevents damage to the wood and structure inside the crawl space. Quality 1st Basement Systems recommended our SmartJack Crawl Space Support System as the best solution. SmartJacks are installed against the beams, providing additional support to the sagging floor. We also installed our moisture vapor barrier, CleanSpace to stop dampness and moisture from passing through the foundation walls.