Basement waterproofing sealants are used to coat the foundation walls, floor and slabs of a home. They are applied as a thick liquid and then harden to form a waterproof barrier.

Waterproofing your basement is crucial for home maintenance. This guide to basement waterproofing will help you prevent potential water damage emergencies.

Is water seeping into your home's lowest level? Learn how to find the source of the leak, and how to go about waterproofing basement walls.

Exterior excavation: Exterior waterproofing involves excavating 6 to 8 feet down to the foundation wall footer and correcting drainage by installing new drainage tiles or a French drain system.

Basement waterproofing projects typically involve both interior and exterior waterproofing techniques. Interior waterproofing includes waterproof paint, interior French drains, and sump pumps.

The good news is that there are steps you can take to waterproof your basement to make it safer and much more usable. Here, I’ll explain how to waterproof the inside walls of your basement.

Great Lakes Waterproofing uses a no-digging Bentonite Clay injection system to seal off water pathways and keep basement walls permanently dry. Both their exterior bentonite injection and drain ...

Learn basement waterproofing techniques to keep your house safe and clean or to help refinish a basement. Find out basement waterproofing techniques.

Interior excavation: Interior drain system waterproofing will address hydrostatic pressure – that is, the pressure of groundwater forcing its way through the basement walls or foundations.