expert waterproofing & foundationspecialists you can trust

Basement Waterproofing & Crawl Space Repair in Northern Minnesota and Wisconsin

We solve basement and crawl space moisture problems!

Northern States Basement Systems is the exclusive regional dealer for the Basement Systems International Waterproofing Contractor Network in the Greater Duluth-Superior Area.

We have owned this business for over 20 years, have a top notch team working for us, our foreman has headed this crew for 17 years. We get excellent ratings about their expertise and customer service on the job, always willing to go that extra mile for our customers.

Why MN and WI Homeowners Choose Us

Transferable Lifetime Warranties

Recognized & Awarded Service

Patented & Awarded Products

FREE, Written Estimates and Inspections

If you have a wet basement or damp crawl space and are a Minnesota and Wisconsin property owner - you've come to the right place. At Northern States Basement Systems we educate people about how and why moist crawl spaces and wet basements occur in homes and businesses. More than this-we solve these problems once and for all.

Northern States Basement Systems of Minnesota and Wisconsin is here for you. Throughout the Minnesota and Wisconsin area and beyond, our basement and crawl space professionals are available to perform free evaluations and provide warrantied solutions.

Our customers think we're great

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By Scott K.
Hayward, WI
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By Paul K.
Rice Lake, WI

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Hundreds of Satisfied Greater Duluth-Superior Area Customers

Many of our patented crawl space and basement waterproofing and repair processes enable us to provide transferable, written warranties to our customers along with the peace of mind that comes with knowing the problem is fixed for good.

If you are planning on finishing a basement, call us before you begin your basement remodeling project. Schedule your FREE Estimate for crawl space repair, a wet basement solution or painting today and a certified system design specialist will visit your home and provide a written estimate and inspection. We don't just fix basements, we help people! We service homeowners and businesses in Bemidji, Superior, Duluth and areas nearby in Minnesota and Wisconsin.

our service area

We serve the following areas

  • Beaver Bay
  • Finland
  • Grand Marais
  • Knife River
  • Lutsen
  • Schroeder
  • Silver Bay
  • Tofte
  • Two Harbors
  • Barronett
  • Birchwood
  • Brule
  • Cable
  • Comstock
  • Couderay
  • Cumberland
  • Cushing
  • Danbury
  • Drummond
  • Exeland
  • Foxboro
  • Frederic
  • Gordon
  • Grand View
  • Grantsburg
  • Hayward
  • Herbster
  • Hertel
  • Iron River
  • Lake Nebagamon
  • Luck
  • Maple
  • Mason
  • Milltown
  • Minong
  • Poplar
  • Port Wing
  • Radisson
  • Rice Lake
  • Sarona
  • Shell Lake
  • Siren
  • Solon Springs
  • South Range
  • Spooner
  • Springbrook
  • Stone Lake
  • Superior
  • Trego
  • Webster
Our Locations:

Northern States Basement Systems
3011 Branch Street
Duluth, MN 55802