Remove all deck boards if you're using your existing deck to expose the joists. Then, measure the entire deck area to ...

The GMX ThermalDrain is a synthetic protection board that is more durable than fiberglass to provide drainage ... Use in conjunction with spray-applied waterproofing ...

Some foundation drainage systems include a drainage board to promote water flow vertically to below ground level. Drainage boards are plastic sheets with protrusions covering the surface that ...

On an existing home, that consists of digging out all the dirt from around the foundation to apply a waterproofing membrane and installing a new drainage system. This costs several thousands of ...

Excavation and application of a waterproofing sheet membrane to the outside foundation, re-designing their entire foundation for drainage, grading, installing or replacing window wells ...