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Get matched with top foundation repair specialists in Bonner, MT

Q: What is the best concrete crack sealer?

• <div><p>You have different options depending on the scale of repair needed. If you are repairing minor cracks that are between &frac14; 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.</p></div>

Q: How do you know if a concrete crack is serious?

• <div><p>Although some concrete cracks are cosmetic, others can be more serious. Cracks wider than ⅛ inch or that extend through the slab are serious and can cause structural damage. If you notice these types of cracks in your concrete patio, contact a local contractor <a href="https://www.angi.com/articles/who-installs-concrete-patios.htm">who installs concrete patios</a> to inspect the damage and determine how to fix it. </p></div>

Q: What happens if a house doesn't have a good foundation?

• <div><p>Always <a href="https://www.angi.com/articles/who-do-i-hire-foundation-repair.htm">hire a foundation repair contractor</a> the moment you suspect your house doesn't have a good foundation. The longer you wait to address foundation issues, the more likely they can lead to bowing floors, cracks in walls and ceilings, sticking doors and windows, chimney and roof problems, and more. Foundation problems can also let moisture into your home, leading to water damage, mold, and mildew problems.</p></div>

Q: Should I repair or replace crumbling concrete steps before adding a railing?

• <div><p>Crumbling concrete steps will affect your ability to drill into the material and affix a sturdy railing. If the damage is primarily cosmetic, you might be able to DIY the repair with a patch kit. If the concrete is badly crumbling, hire a professional who specializes in pouring concrete. The average <a href="https://www.angi.com/articles/how-much-does-it-cost-repair-chipped-broken-concrete-step-steps-lead-front-door.htm">concrete step repair cost</a> is <b>$500</b> from a professional, but the extent of the damage will determine your actual cost. The professional may recommend a replacement if the damage is extensive.</p></div>

Q: What are the most cost-effective foundation repairs?

• <div><p>The most cost-effective foundation repair is using <b>masonry patches and sealants</b> to seal foundation cracks and offer some support to prevent further damage. These methods are used to fix minor foundation cracks quickly. However, they&rsquo;re not suitable as a long-term solution, and they only offer minimal stability. On average, masonry patches and sealants cost <b>$500</b>, but a sealant like an epoxy crack injection can total <b>over $2,000</b>. If you&rsquo;re handy and only looking for a temporary solution until you contact a local foundation repair contractor for a more permanent one, you can save hundreds by DIYing this repair.</p></div>

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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

Reviewed in March 2026
I recently hired this home cleaning service, and I honestly couldn’t be more impressed. From the moment they arrived, they were professional, friendly, and clearly serious about their work. They showed up on time, walked through the house with me to understand exactly what I wanted, and then...
High Mountain Cleaning
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Reviewed in June 2025
They did a tremendous job, paid very close attention to every detail, worked efficiently and quickly but thoroughly, and cleaned up afterward totally. Our home is a 2200 sq ft log home in a rural area with several decks, and they cleaned then stained every millimeter perfectly. We could never...
TRU Painting
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Reviewed in January 2025
Fantastic!! Boaz and his crews are absolutely amazing. Very professional and humble. They were there for me after my house was damaged by two wind storms. They made me feel safe again!! I would HIGHLY recommend Mendenhall Builders.
Mendenhall Enterprise L.L.C
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Reviewed in December 2024
Hello, I am eager to share with the community a positive experience I had recently. My metal roof was damaged by the multiple high wind days. I needed to find a roofer and had been dreading it. I was lucky enough to run across a company called TopLine Exteriors. Jared, the owner was a...
TopLine Exteriors, LLC
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Reviewed in October 2022
Westley completed my Bathroom renovation about 4 months ago and did an amazing job. I was very happy he was so detailed oriented and made sure things were done right.
Concrete Coating Systems
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Reviewed in November 2016
I turned all the water off on the furnace and called temproght. It was on the weekend and the technician suggested I wait until Monday which I did. They sent a serviceman out who diagnosed the problem as a faulty pressure reducing valve. He wanted to put a different kind of valve in and redo my...
Temp Right Service, Inc
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Reviewed in May 2014
Our septic backed up on us this spring, and after spending money and precious time to have it pumped and jetted, we realized we needed to hire someone who was able to actually repair whatever the issue was that we had. We called Cory at Reveal Excavation (we got him on the first call), and...
Reveal Excavation
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Reviewed in July 2013
It is nearly impossible to get businesses to travel outside of Missoula, MT to work on things at our home (over 30 miles from town). Allbrands had a person drive out the very next day once they verified we were not in an emergency situation. So they were prompt and called our home before they...
All Brands Appliance Service, Inc.
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Reviewed in March 2012
When I called them, they immediately knew what the problem was. A guy came out to fix the problem who was not experienced with heaters, but was more of a plumber. He claimed it took him 5 hours to fix the problem, however, I feel that someone with more experience could have fixed the problem...
AAA PLUMBING & HEATING
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Reviewed in July 2011
My well pump began frequently cycling. I had a qualified excavator who was working part time for me while seeking wemployment in town. We borrowed a neighbor's backhoe and dug to the well base and pressure tested the pipe which told us that the leak was upsteam. We then excavated the irrigation...
4G Plumbing and Heating Inc
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Find Foundation repair specialists in Bonner

Groundworks

4.3(

)

Concrete Foundation - RaiseFoundation, Basement or Crawlspace - Waterproofing / EncapsulationConcrete Foundation - Repair+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!!"

+16

Response time2 days

11 neighbors recently requested a quote

Recommended by72%of homeowners

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Vuckovich Building Co

5.0(

)

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."

+35

Recommended by100%of homeowners

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White River Excavation, LLC

5.0(

)

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

"Extremely fast, kind, and professional. Highly recommend."

Response time2 days

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Montana Basement Solutions

4.3(

)

Foundation Drainage - Install or ReplaceFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Bonner, MT and surrounding areas

In business since 2012

Free estimates

Small jobs welcome

"Interested in indoor air. They impressed me as being competent and competitive."

Response time1 day

Recommended by100%of homeowners

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Pooley Excavating, Inc.

5.0(

)

Foundation Drainage - Install or Replace

Serving Bonner, MT and surrounding areas

In business since 1992

Free estimates

"I would hire him again to work in my house anytime, I highly recommend him!"

Response time6 days

Recommended by100%of homeowners

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Hampton Enterprise LLC

3.7(

)

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."

Recommended by60%of homeowners

Poured Concrete Wall - Repair

Serving Bonner, MT and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

"These guys were really on top of it. All of our remodeling needs were met & we are ecstatic with the end result."

Recommended by100%of homeowners

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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.

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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BWand Concrete

New to Angi

Poured Concrete Wall - Repair

Serving Bonner, MT and surrounding areas

In business since 2016

Free estimates

BWand Concrete\n\nHere at company, we are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of quality home improvement services. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!\n

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Showing 1-10 of 12

Foundation Repair questions, 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.

Although some concrete cracks are cosmetic, others can be more serious. Cracks wider than ⅛ inch or that extend through the slab are serious and can cause structural damage. If you notice these types of cracks in your concrete patio, contact a local contractor who installs concrete patios to inspect the damage and determine how to fix it.

Always hire a foundation repair contractor the moment you suspect your house doesn't have a good foundation. The longer you wait to address foundation issues, the more likely they can lead to bowing floors, cracks in walls and ceilings, sticking doors and windows, chimney and roof problems, and more. Foundation problems can also let moisture into your home, leading to water damage, mold, and mildew problems.

Crumbling concrete steps will affect your ability to drill into the material and affix a sturdy railing. If the damage is primarily cosmetic, you might be able to DIY the repair with a patch kit. If the concrete is badly crumbling, hire a professional who specializes in pouring concrete. The average concrete step repair cost is $500 from a professional, but the extent of the damage will determine your actual cost. The professional may recommend a replacement if the damage is extensive.

The most cost-effective foundation repair is using masonry patches and sealants to seal foundation cracks and offer some support to prevent further damage. These methods are used to fix minor foundation cracks quickly. However, they’re not suitable as a long-term solution, and they only offer minimal stability. On average, masonry patches and sealants cost $500, but a sealant like an epoxy crack injection can total over $2,000. If you’re handy and only looking for a temporary solution until you contact a local foundation repair contractor for a more permanent one, you can save hundreds by DIYing this repair.

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.

See all articles

Ginny Bartolone
•
Aug 3, 2026Aug 3, 2026
How Much Does Foundation Repair Cost? [2026 Data]
Foundation repair costs can be tricky when you have a large repair on your hands. This guide walks through costs from small cracks to total replacement.
Timothy Moore
•
Sep 18, 2026Sep 18, 2026
How Much Does Pier and Beam Foundation Repair Cost? [2026 Data]
Worried about pier and beam foundation repair costs? Get a better understanding of how to budget by learning about the repair methods available to you.
Kyle Schurman
•
Jul 10, 2026Jul 10, 2026
How Much Does Underpinning a Foundation Cost? [2026 Data]
Unstable or sinking foundations require comprehensive and expensive solutions. Learn about foundation underpinning costs in this guide to set your budget.
Em Norton
•
Apr 6, 2026Apr 6, 2026
Who to Call to Repair Foundation Issues
Foundation issues are critical, so knowing how to manage them is too. Use this guide to learn who to call for foundation repair.
Catherine Hiles
•
Apr 6, 2026Apr 6, 2026
5 Questions to Ask About Concrete Foundation Repair
Minor foundation issues should be repaired before they become a major problem. When hiring a pro, consider these concrete foundation repair questions.
Em Norton
•
Jul 31, 2026Jul 31, 2026
What to Know Before Buying a House That Had Previous Foundation Repair
A house’s history of foundation repairs doesn’t always mean you shouldn’t buy it. Learn what to consider when purchasing a house with an unstable past.