In the United States, a homeowner can expect to spend several thousand dollars on repairing the damage caused by crawl space moisture. The more extensive the moisture damage, the more expensive ...

Installing a vapor barrier is one of the most effective ... lay the barrier securely over the dirt floor, and seal seams with waterproof tape. You may want to use a couple of bricks of boards ...

Before you insulate, however, plug any air leaks by sealing all the joints with caulk or tape. Look for “duct wrap,” a fiberglass product with an outer foil vapor barrier. The foil barrier ...

The flatter the ground, the easier it will be to install the vapor barrier and tape the seams. After you have the dirt prepared, then it’s time to fill in all the open spaces between the granite ...