Signs you may need exterior waterproofing & excavation
- Leaks through a wall from the outside
- Want to stop water before it reaches the wall
- Foundation wall needs repair from outside
Exterior work means excavating next to the foundation, so access, landscaping, decks and utilities all matter. Wisconsin law requires contacting Diggers Hotline (dial 811) at least three working days before digging, so utility lines can be marked.
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Local conditions
After the last glacier retreated, glacial Lake Oshkosh covered much of the Fox River lowland, which stretches from Green Bay to Portage, and left behind red, clay-rich silt and clay sediment. That fine-grained soil is relatively impermeable, so water that can't soak in has to go somewhere, and sometimes that's toward a foundation. (Source: Wisconsin Geological and Natural History Survey, General Geology and Natural Resources of Winnebago County (WOFR2004-03).)
Exterior Waterproofing & Excavation by town
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FAQ
How much does exterior waterproofing & excavation cost?
It depends on the home, the cause and the method. We don't set or quote prices; get a written estimate from the contractor after an inspection.
How soon can someone look at it?
It depends on contractor schedules; spring thaw and big storms are busy times. Send a request and we'll check.
Who will I be talking to?
Fox Valley Basement Waterproofing is a referral service. We connect you with an independent local basement waterproofing contractor who serves your area. We don't do the work ourselves.
Does it cost anything to request an estimate?
No. Requesting an estimate is free. Inspections, quotes and prices come from the contractor; get a written estimate before work starts.