Great Lakes Waterproofing-Interior and Exterior Waterproofin for over 30 years

Wet basement? Nobody wants water in the basement, from small problem areas to the entire basement, Great Lakes Waterproofing solves moisture problems.

Using over 30 years of experience, our sales engineers can help you determine the best way to keep your basement dry. Systems including: epoxy crack injection, drain-tile with sump pump, exterior hydroclay injection, or cove-channel can be usually be installed in 1 to 3 days.

Already have a system installed and your still getting water in your basement? Our guys are trained on pump repair and replacement, we can repair existing systems or waterproof the exterior of your basement or crawlspace to prevent water from entering for true waterproofing.

Underground parking garages can be a headache, water on the floor and stains on the wall not only look bad but also are indications of problems on the other side of the wall.

The Great Lakes Waterproofing Sales Engineers can help by providing information on budget water-management systems to fully waterproofing and sealing of the problem areas

Wet elevator pit? Most modern elevator pits are required by code to have a sump installed. The elevator pit in the photo has a sump and an inch of water in the pit, the last thing the inspector wants to see is a wet elevator pit.

Using our hydroclay injection system we sealed up the floor with our all-green bentonite (waterproofing blend). Nation-Wide Service for most elevator pits and vaults can be done in one day.