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TRUSTED BY DULUTH, MN HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon18
    Verified foundation repairs reviews

Verified Reviews for Foundation Repair pros in Duluth, MN

*The Angi rating for Foundation Repair companies in Duluth, MN is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Foundation Repair needs.

*The HomeAdvisor rating for Foundation Repair companies in Duluth, MN is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Foundation Repair needs.

Last update on September 08, 2026

Top-Rated Foundation repair specialists in Duluth - Updated Nov 2026

Avatar for Groundworks
Groundworks
4.5(
282
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationConcrete Foundation - RaiseConcrete Foundation - Repair+1 more

Serving Duluth, MN and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2005

Free estimates

Warranties offered

"On July 1st (2021), Mel and Stephan from Innovative Basement Authority dug a 30'x18" trench by hand to bury our sump pump discharge pipe. They installed a freeze valve, 30' of 5" PVC, and a discharge grate, exactly where we asked to place it. They had to dig right next to the garage foundation, so this was no easy feat. They also made short work of removing a 4'x4' concrete pad for us. The guys were very courteous, punctual, and seriously hard-working. They did an exceptional job, and in just half a day, I was able to check 1 more item off my honey-do list! We are hoping to hire Innovative Basement Authority for some garage floor concrete work in the near future. Thanks IBA! Brian & Terri MacDonald"
Foundation
Foundation
Foundation
Foundation
Foundation

+16

Response time3 days
143 neighbors recently requested a quote
Recommended by84%of homeowners
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Avatar for Alliance, Inc.
Alliance, Inc.
4.3(
35
)
Concrete Foundation - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Duluth, MN and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"They did damage to a skylight but made prompt repairs. I would use them again for roofing and snow removal"
Response time5 hrs
Response rate88%
2 neighbors recently requested a quote
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Avatar for Wolf Creek Dirt Works
Wolf Creek Dirt Works
4.9(
10
)
Foundation Drainage - Install or ReplaceFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Duluth, MN and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"Was very happy with the service they provided"
Road building, driveway, trails
Road building, driveway, trails
lake shore
lake shore
lake shore

+5

Response time2 days
16 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for DBS Residential Solutions, Inc.
DBS Residential Solutions, Inc.
2.6(
18
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationConcrete Foundation - RaiseConcrete Foundation - Repair

Serving Duluth, MN and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"The job needs to be fixed already it wasnâ t done to completion on day one. I needed the concrete patio to shed water away from the house. It currently is shedding water towards the house. Why I hired them is to correct that problem. My hope is this small issue will be able to be resolved today."
Concrete Repair After
Concrete Repair Before
Cabin Stabilization Before
Cabin Stabilization After
Basement Waterproofing After

+8

Response time1 day
Response rate92%
194 neighbors recently requested a quote
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Avatar for Ledgerock Builders, LLC
Ledgerock Builders, LLC
New to Angi
Foundation Drainage - Install or ReplaceFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Duluth, MN and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

LEDGEROCK BUILDERS LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Response time4 days
8 neighbors recently requested a quote
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Avatar for Diser Construction
Diser Construction
4.6(
24
)
Foundation Drainage - Install or Replace

Serving Duluth, MN and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"James is a conscientious, knowledgeable young man. A good bobcat operator as well."
Back of cabin
back of cabin
side of cabin
back of cabin
Back of Cain

+49

Response time3 days
Response rate93%
Recommended by100%of homeowners
Request Quote
Avatar for Staberg construction
Staberg construction
5.0(
3
)
Concrete Foundation - RaiseConcrete Foundation - RepairPoured Concrete Wall - Repair

Serving Duluth, MN and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"It went good and I would definitely hire in the future for different projects"
Garage floor
Concrete - Pouring & Repair Project
Concrete - Stamped & Decorative Project
Concrete
Concrete Pouring and Repair Project

+38

Recommended by100%of homeowners
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Avatar for Brother's Construction LLC
Brother's Construction LLC
4.4(
7
)
Poured Concrete Wall - Repair

Serving Duluth, MN and surrounding areas

In business since 2016

Free estimates

Emergency services offered

"It went great. Josh and his crew went above and beyond with a messy ceiling replacement. I recommend Brothers Construction. I will use them again in my cabin renovation"
Remodeling - General Project
Roofing Project
Recommended by85%of homeowners
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Showing 1-10 of 19
Foundation Repair FAQs, answered by experts

You’ll need to reseal the foundation every five to 10 years, depending on the sealant you’ve used, the moisture conditions present in and around your home, and the condition of your foundation. Having a foundation inspection conducted before reapplication can help you catch any problems before you begin resealing. Of course, if you notice any new leaks or other moisture problems at any time, it may be necessary to reseal the foundation sooner.

While it can be difficult to identify a bad foundation at first glance, look for large horizontal cracks, discoloration, bulging basement walls, or signs of water damage. You may also see large gaps between the home and the foundation on the outside or signs of pooling water from a recent storm.

The best foundation repair method will depend on the issue you’re having, but usually, foundation instability is best fixed using supportive piers, like steel piers or helical piers. A professional foundation repair contractor or structural engineer should always decide what the best course of action is, and even then, it’s imperative that you also take measures to treat the underlying issue as well, like soil erosion or oversaturation from runoff.

Whether your homeowners insurance covers slab leak repairs depends on your specific policy and the cause of the leak. Many policies cover slab leaks resulting from a covered peril, such as a natural disaster, a falling tree, or pipes freezing and bursting within the slab. However, damage caused by invading tree roots, corrosion, or leaks from appliances may not be covered by a standard policy. It's a good idea to also check your home warranty plan for potential coverage if an appliance is the source. Contact your insurance provider for a full explanation of what your policy covers.

Yes, it’s worth it to repair a crawl space foundation, even if the issue seems relatively minor. Foundation problems often get worse and more expensive to fix if you leave them untreated. Additionally, your entire home, from the framing and flooring to the roof system, relies on the foundation for even and level support. Issues with your foundation will almost always manifest as problems in and above your living space, so it’s important to find a solution.

The Duluth, MN homeowners’ guide to foundation repairs

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

See all articles