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TRUSTED BY CHAMPLIN, MN HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon37
    Verified basement waterproofing services reviews

Find Basement waterproofing pros in Champlin

Avatar for American Waterworks
American Waterworks
4.6(
169
)

Serving Champlin, MN and surrounding areas

Approved

In business since 1989

Free estimates

Warranties offered

"We had a massive project including foundation repair, waterproofing drainage system installation and crawl space encapsulation. We were very pleased with the work and the professionalism . We also appreciated everyoneâ s responses to all our questions before and during the project."
Another Sinking Floor
Dirt Crawlspace in Elk Mound, WI
Concrete stoop had sunk over 6 inches
Foundation Failure Signs
Increased Efficiency of Crawlspace in Elk Mound

+156

Response time3 hrs
641 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Groundworks
Groundworks
4.5(
275
)

Serving Champlin, MN and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2005

Free estimates

Warranties offered

"Gregg Poindexter and Dan Supar were incredibly knowledgeable, thorough and helped me navigate my basement waterproofing issues. They took their time and made sure everything was inspected fully. And even went above and beyond. Very happy with their service!"
Foundation
Foundation
Foundation
Foundation
Foundation

+16

Response time3 days
91 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Acculevel, Inc. - Wisconsin
Acculevel, Inc. - Wisconsin
3.9(
231
)

Serving Champlin, MN and surrounding areas

Approved

In business since 1996

Free estimates

Warranties offered

"They completed it in 2 days and I havent had an issue since the basement was waterproofed. However, they did forget to plan the initial inspection prior to the work as part of the permit. The city I live in ended up reaching out near the end of the permit date and I didnt know about it until then. I reached out to the project manager for my project at Acculevel about it and they did handle that issue promptly."
Commercial Waterproofing
Commercial Waterproofing
Commercial Waterproofing
Commercial Waterproofing
Commercial Waterproofing

+26

28 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for All-Star Basements
All-Star Basements
4.3(
29
)

Serving Champlin, MN and surrounding areas

In business since 2011

Free estimates

Emergency services offered

"They solved our basement water problems at a very fair price compared to
other bids, and were very professional throughout the entire inspection
and job.
"
Drain Main System
Response time1 day
11 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Gardner Construction Inc
Gardner Construction Inc
4.6(
346
)

Serving Champlin, MN and surrounding areas

In business since 1996

Free estimates

Warranties offered

"An 8 foot section of basement wall collapsed. Seth came out within 1 day of contacting us. We accepted on a Saturday and a crew was there Monday morning to shore up the floor. They came out within 1 week and did the job. Seth explained the process and showed me at each step what they were doing and why. Very professional team, were on site when they said they would be. Did an excellent job. I highly recommend them."
Our team created a trench to the footings and filled it with a drain pipe and rock to channel the water to the sump pump.
This is the front of the steps, before the Gardner Construction team resurfaced the steps and replaced the sidewalk.
This homeowner wanted to replace the window and needed to repair the cracked and crumbling foundation.
The Gardner Construction team installed a new glass block window, providing additional security and a vent, and repaired the foundation.
After installing the sump pump and the drain tile system, our team repours the concrete.

+18

Response time2 days
Recommended by96%of homeowners
Avatar for Brown's Basements
Brown's Basements
4.0(
23
)

Serving Champlin, MN and surrounding areas

In business since 1998

Free estimates

Credit card accepted

"I absolutely recommend Colin and Brown s Basements to anyone! Colin truly cares about his clients and the work he does. He is incredibly honest and eager to share his expertise. As first-time home owners, Brown s Basements is one of the few vendors my fiance and I have worked with who we have trusted completely and who has our best interests in mind."
Box Drain
Driveway Apron
Instal Drain Tile Tube
Driveway Apron
Line cut

+96

Response time2 days
5 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Slab Boss LLC
Slab Boss LLC
5.0(
11
)

Serving Champlin, MN and surrounding areas

In business since 2024

Free estimates

Credit card accepted

"From start to finish Luke did a fantastic job with our project. We needed our driveway apron raised so it would be level with our garage and needed several voids filled in to prevent further water damage. I called on a Friday and Luke drove out to us on the following Tuesday to give us a quote. He took the time to explain his approach to the project, estimated cost, and even provided us with a free tube of caulk (even though we hadn’t committed to his services yet). He was friendly and professional and did a great job for a very reasonable price. We would definitely use Slab Boss services again and recommend them to anyone who needs a polyfoam lift or void filling."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Response time4 days
Response rate97%
Recommended by100%of homeowners
Avatar for Great Lakes Waterproofing Company
Great Lakes Waterproofing Company
3.3(
22
)

Serving Champlin, MN and surrounding areas

In business since 2004

Free estimates

Credit card accepted

"Straight forward; gave us a range of options but recommended one which was a good & economical solution. Our basement stayed dry even through the last big downpour of rain. We're very pleased."
Exterior Waterproofing
Exterior Waterproofing
Waterproofing a Tunnel
Cracked Wall
Wet Basement Wall

+7

Response time2 days
Recommended by88%of homeowners
Showing 1-10 of 31
Basement Waterproofing questions, answered by experts

Basements are commonly converted into game rooms. The potential challenges you may run into include controlling moisture, working with low ceilings, limited natural light, and the need for additional electrical or HVAC work. Addressing these issues can add to the total cost, but it ensures a comfortable and functional space.

Installing a bathroom in a basement isn’t a project for most homeowners. Many parts—plumbing, electricity, and carpentry—go into this project, each requiring expert-level knowledge and tools. One miscalculation can lead to very expensive repairs. Plus, some homeowner’s insurance might not pay for damages caused by a homeowner DIYing this project. You can protect yourself by allowing the pros to complete this job for you. 

Yes, you can enclose your crawl space. Enclosing your crawl space can promote energy efficiency and reduce the risks of pests and mold by limiting factors like humidity. It can also reduce heat loss, which is why doing so for the winter can make your home more comfortable.

Flooded basement cleanup can take anywhere from a few days to several weeks, depending on the extent of water damage, the type of water involved, and the need for repairs or mold remediation. Severe cases with structural damage or extensive mold may require longer timelines. Quick action and professional help can speed up the process and reduce overall damage.

In perfect conditions—meaning, no overexposure to the elements without roofing material on top of it—an ice and water shield can last for decades. In fact, many come with a limited lifetime warranty because they should last for a long time. If, however, the membrane is exposed to the elements during building or if there is a delay in installing the roofing material, it might only last up to 180 days if exposed to the elements. The key is to make it a layer of protection and then protect that layer by installing the roofing.

The Champlin, MN homeowners’ guide to basement waterproofing services

From average costs to expert advice, get all the answers you need to get your job done.

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