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Expert Basement Waterproofing & Foundation Repair

Trust us to restore your home and your peace of mind.

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Our Customers Trust Us

  • 5/
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I’ve been working with the folks from IBA for over a year now and always find them great to work with.

View Paul Tranby's Review

Paul Tranby

  • 5/
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  • 5/

Excellent and efficient crew replaced a post in our basement.

View Scott Dahl's Review

Scott Dahl

PROUDLY SERVING North Dakota and Minnesota

Bismarck, ND

Bismarck, ND

Extreme weather is common in Bismarck. Cracks and leaks are familiar results, but they should be addressed right away. Trust Innovative Basement Authority.

Fargo, ND

Fargo, ND

Fargo’s hot, humid summers and freezing winters put stress on a home’s foundation. These extreme elements need constant monitoring when it comes to the health of your home.

Grand Forks Metro Area

Grand Forks Metro Area

Snowy winters and hot, humid summers are all too common for Grand Forks homeowners. These conditions, plus the area's soil, put your home at risk.

Saint Cloud, MN

Saint Cloud, MN

Homes throughout Minnesota, but especially in Saint Cloud, deal with foundation problems. From leaking basements to musty crawl spaces, Innovative Basement Authority can help.

Sioux Falls, SD

Sioux Falls, SD

The soil around your Sioux Falls home could play a big role in why you’re having foundation problems. The clay soil expands and shrinks, causing major problems.

Duluth-Superior Metro Area

Duluth-Superior Metro Area

Located in the heart of Minnesota’s Land of 10,000 Lakes, your Duluth-Superior home is likely to experience foundation problems. Find a permanent solution for your home.

Minneapolis-Saint Paul Metro Area

Minneapolis-Saint Paul Metro Area

Those in the Midwest are used to harsh elements. However, your Minneapolis-Saint Paul home is not. Foundation problems like flooding in areas with a lot of snow and rain are all too common.

IBA new map

We service Minnesota, North Dakota, South Dakota and Eastern Montana for basement waterproofing and crawl space repair.

FARGO, ND

1330 41st St. N
Fargo, ND 58102

MINNEAPOLIS, MN

6265 Carmen Ave

Inver Grove Heights, MN 55076

RUSH CITY, MN

1325 S Frandsen Ave
Rush City, MN 55069