Frequently Asked Questions

ABC Waterproofing opened it’s doors in 1987.

Repairing and straightening foundation walls and waterproofing the walls on the exterior to prevent water penetration. Then we backfill with stone to prevent future damage.  We install drain tile both interior and exterior.

 We also replace basement windows and install egress windows with appropriate window wells. We add sump pumps and almost anything else related to basements and water control.

Like a boat you cannot stop water from coming in by patching the inside…water will find a way to come in if the original issue remains on the exterior.

We work on all foundations…cobblestones included. Depending on the type of foundation we have processes to repair the issues. If the wall is unstable we sometimes replace the entire wall.

We do work in all Northeast Wisconsin including the following counties:

Outagamie, Brown, Winnebago, Door, Fond du Lac, Waupaca, Manitowoc, Kewaunee, Oconto, Marinette, Shawano, Calumet, Sheboygan and beyond.

No…we do residential, commercial and government buildings. We have worked on everything from new construction to historical buildings.

Yes, the guarantee depends on the type of work being done but we stand behind all of our work. A complete excavate, straighten, and reinforce generally comes with a 30 year guarantee.