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Verified Reviews for Foundation Repair pros in Bonner, MT

*The Angi rating for Foundation Repair companies in Bonner, MT 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 Bonner, MT 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 March 04, 2026

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

Avatar for Groundworks
Groundworks
4.3(
28
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationConcrete Foundation - RepairConcrete Foundation - Raise+1 more

Serving Bonner, MT and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Warranties offered

"We had Groundworks come out for 3 different issues. As much as we didn't want to see them ;-) we were so happy to see much of the same crew! Ryan, the foreman, Alex, Nate and Nick are the epitome of professionalism! They went above and beyond what we expected of them. They arrived when they said they would and worked faster than expected! If we ever have to have foundation work again, we would definitely call Groundworks and would be lucky to have Ryan and his crew!!"
Basement
Basement
Basement
Basement
Foundation

+16

Response time2 days
4 neighbors recently requested a quote
Recommended by72%of homeowners
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Avatar for Stag Construction LLC
Stag Construction LLC
5.0(
9
)
Concrete Foundation - RaiseConcrete Foundation - Repair

Serving Bonner, MT and surrounding areas

Approved

In business since 2023

Free estimates

Warranties offered

"We had them replace the flooring throughout the house and a skylight and they did an excellent job. Recommend A+."
Bardominium
Bardominium
Bardominium
Frenchtown Deck Build
Frenchtown Deck Build

+15

2 neighbors recently requested a quote
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Avatar for Vuckovich Building Co
Vuckovich Building Co
5.0(
12
)
Poured Concrete Wall - Repair

Serving Bonner, MT and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"Vuckovich Building Co was great. Chris does really good work and exceeded my expectations. My wife was really pleased with our new beautiful bathroom shelves and I would highly recommend this business."
Carlos Drive Full Remodel
Carlos Drive Full Remodel
Carlos Drive Full Remodel
Carlos Drive Full Remodel
Carlos Drive Full Remodel

+35

Recommended by100%of homeowners
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Avatar for White River Excavation, LLC
White River Excavation, LLC
5.0(
9
)
Foundation Drainage - Install or ReplaceFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Bonner, MT and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"They came to my residence and provided a cost and time estimate in a friendly neighborly manner. They stayed in touch to confirm our scheduled work date and time. They were punctual and thorough in explaining how the work would be done and listened when I commented on the locations of sprinklers and best approaches as to keep our lawn from unsightly track marks. The work was completed professionally as per our agreement. I would highly recommend them, and will use them for future landscaping work."
Cutting in New Road
Final Grade
Parking Pad
Prep for Block Wall
Concrete Demolition

+9

Response time2 days
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Avatar for Hampton Enterprise LLC
Hampton Enterprise LLC
3.7(
9
)
Foundation Drainage - Install or ReplaceFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Bonner, MT and surrounding areas

In business since 1989

Free estimates

Emergency services offered

"They were good. They were pretty fast and came on time. My overall experience with them has been good."
Additional Photos
Additional Photos
Recommended by60%of homeowners
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Avatar for Arrow Restoration and Construction
Arrow Restoration and Construction
New to Angi
Foundation Drainage - Install or Replace

Serving Bonner, MT and surrounding areas

In business since 2011

Free estimates

Warranties offered

At Arrow Restoration, we specialize in general excavation, foundations, pipelines, underground utilities, and roads. We are a licensed contractor in Idaho, Montana, Wyoming, and Arizona. Our dedicated team focuses on construction and environmental restoration. We have over 20 years of experience in the excavation and aquatic restoration field.

Stream Excavation
Stream Restoration
Irrigation
Bank Stablization
Foundation

+1

Response time8 hrs
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Bill's Custom Concrete
New to Angi
Concrete Foundation - RaiseConcrete Foundation - Repair

Serving Bonner, MT and surrounding areas

In business since 2000

Free estimates

Credit card accepted

We're dedicated to providing our clients with the very best in concrete installation and repair for driveways, sidewalks, patios, steps, and a variety of other projects. With over 22 years of industry experience, we take an enormous amount of pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction. \n \n

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Foundation Repair FAQs, answered by experts

You have different options depending on the scale of repair needed. If you are repairing minor cracks that are between ¼ inch to 1.5 inch wide and less than half an inch deep, a self-leveling polyurethane sealant would be your best choice. Polyurethane sealants dry to the touch within one to two hours. Since they come in a tube applier, you also have the option to complete the repair without emptying out your garage.

Whether you need a permit for foundation repair depends on your location and the scope of the work. Major repairs like foundation stabilization typically require a building permit, while smaller projects such as sealing non-structural cracks or applying waterproofing solutions often do not. It's crucial that your contractor follows all local building codes, as an inspector will review the work to ensure it's up to standard. Failing to obtain the necessary permits can create issues when selling your home and may lead to further damage if the work is not done correctly. Your foundation repair specialist will usually know if a permit is needed and can handle the process for you. You can also contact your local building department or municipal office to confirm the requirements and verify that your contractor has filed the appropriate paperwork.

The best solution to fix a foundation crack in your basement floor depends on the underlying cause. If you just have hairline cracks from settlements that are no longer growing, the best option is to seal them with a crack sealant. If the cracks continue to grow, one edge rises above the other, or there are signs that water is getting in through the crack, a professional repair will be necessary. Depending on the root cause, your professional may employ foundation underpinning or some other type of stabilization, seal the cracks, or install a drainage system.

While a contractor is on-site repairing your concrete steps, you can have them inspect other concrete surfaces for minor damage. They may be able to fix cracks in your driveway or garage floor during the same visit. You can also ask them to check your home's foundation for minor issues they can address. However, general concrete repair experts typically cannot handle larger jobs, like leveling a sunken foundation. For major structural projects, you will need to hire a structural engineer.

A sinking foundation can be lifted, most often by installing piers to re-level and support the weight of the house. Depending on the cause and extent of the sinking, other methods to lift a foundation include underpinning and mudjacking. Consult a foundation repair pro to determine the best way to lift your sinking foundation. 

The Bonner, MT homeowners’ guide to foundation repairs

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

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