Get matched with top concrete repair specialists in Durham, ME

Q: How can you tell if a crack is structural?

• <div><p>Foundation cracks that are 1/8 inch wide or less, aren&rsquo;t uneven across the gap, and don&rsquo;t continue widening over time are usually just normal settling cracks and don&rsquo;t suggest structural issues. Horizontal cracks and stair-step cracks on foundation walls, any cracks that continue widening, are wider than 1/8 inch, or where one side juts out beyond the other, are often indicative of structural damage.</p></div>

Q: Will a bank finance a house with foundation problems?

• <div><p>It depends on the bank and the extent of the issue. Some banks will lend against homes with minor foundation damage, but most won&rsquo;t if the issue is structural since the home acts as collateral for the mortgage. Banks that offer renovation loans might still finance a home with structural problems. More minor issues like settling cracks and intermittent problems with humidity are unlikely to stop a bank from financing. </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: Can a slab leak go undetected for a long time?

• <div><p>Depending on the severity, a slab leak can go undetected for months or even years, especially if you don&rsquo;t carry out routine foundation inspections to find foundation leaks early. However, minor leaks are likely to turn into more severe leaks over time, so you might notice increases in water bills and issues with yard drainage, even if the problem is minor.</p></div>

Q: Is it safe to stay in a home with foundation problems?

• <div><p>It&rsquo;s usually not an immediate safety risk to live in a house with foundation problems, but you don&rsquo;t want to let those problems persist. Most foundation issues don&rsquo;t lead to a house&rsquo;s sudden collapse, but they can lead to health issues like mold growth and pest intrusion, as well as problems like uneven floors or rotten beams and joists, which can pose injury risks and be costly to fix.</p></div>

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Verified Reviews for Concrete Repair pros in Durham, ME

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

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

Last update on November 08, 2025

Reviewed in November 2023
Basement Improvements waterproofed my basement and poured a new concrete floor. Both my basement steps were ruined by Basement Improvements, LLC. I have steps from my garage to the basement that they removed and destroyed. They also ruined the step from my house to the basement by cutting the...
Basement Improvements, LLC
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Reviewed in November 2023
I paid over 15K to have my basement waterproofed and a new concrete floor laid. Both my basement steps were ruined by Basement Improvements, LLC. I have steps from my garage to the basement that they removed and destroyed. They also ruined the step from my house to the basement by cutting the...
Basement Improvements, LLC
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Reviewed in October 2023
Rhet, of Superior Tile Service is reliable, punctual, easy to work with, and delivers solid and beautiful work. I have recommended his services to my clients and they have been very pleased with the quality work they received. Look no further for your tile and concrete needs!
Superior Tile Service Corp.
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Reviewed in August 2023
Terry did a great job repairing our concrete paver walkway. He gave us a fair price and came on short notice. He and a helper showed up on time, finished the work on time, and cleaned up the work area. The quality of his work is top notch. Heâ s a real craftsman Iâ d highly recommend to...
Wisdom Landscape, LLC
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Reviewed in June 2017
They did a concrete patch on my asphalt driveway. They dyed it to match the asphalt and then they sealed the whole thing. They were here when they said they were going to be here. They followed up with me to make sure I was satisfied with the job. They actually came back to fix a couple of...
WJ's Concrete Finishing LLC
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Reviewed in March 2017
I can not say enough positive things about Mark Patrick owner of Affordable Concrete! I called him early on Monday, by 12:30 he was at my house to give me a quote. It was a fair price and I hired him. He told me he would be at my house at 6:30am on Wednesday, two days later!! He showed up on...
Affordable Concrete Contractors
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Reviewed in November 2016
Did a very professional job and were honest about the condition of the systems. I have old systems, and both needed to be checked and cleaned, but no repairs were needed (which I knew), and they didn't try to talk me into unneeded repair work.
Air Express Air Conditioning & Heating
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Reviewed in September 2015
We have had Diamond come out three times in the past two years to repair a broken well pipe. They are prompt in their response and their pricing is fair but we have not been happy with the quality of the work. We have need them to repair the same pipe several times in the past two years. The...
DIAMOND WELL DRILLING
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Reviewed in January 2015
He was not able to repair it due to it being out of his expertise
Fix-It Man
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Reviewed in January 2014
We are upset because during the construction they broke the window lock, the cellar drain box cover was broke because when they went to pour the concrete, they stepped on it and broke it. The french doors were splatter with concrete. They splashed paint and mud on the siding. They broke two...
CHASE CUSTOM HOMES & FINANCE INC
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HRC

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Recommended by 100% of Angi customers

We specialize in all phases of remodeling for your home, interior and exterior.. We pride ourselves on the quality work we provide, while delivering great customer service. Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Went great. Spencer is very knowledgeable and does great work....HIGHLY RECOMMENDED"

Chad T on June 2024

"Went great. Spencer is very knowledgeable and does great work....HIGHLY RECOMMENDED"

Chad T on June 2024

Get matched with top concrete repair specialists in Durham, ME

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Concrete Driveways & Floors Installation

Concrete Flatwork Repair & Resurface

Handyman for Multiple Small Project Service

Verified Reviews for Concrete Repair pros in Durham, ME

Find Concrete repair specialists in Durham

HRC

HRC

River View Construction Co.

River View Construction Co.

Northern concrete

Northern concrete

Dmitry & Sons

Dmitry & Sons

advanced construction and demolition

advanced construction and demolition

Big Maine Contracting Co.

Big Maine Contracting Co.

Handyman 207

Handyman 207

Foundation to Frame

Foundation to Frame

North East Foundation Solutions

North East Foundation Solutions

Pelletier Sealcoating

Pelletier Sealcoating

The Durham, ME homeowners’ guide to concrete repairs

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How Much Does Concrete Resurfacing Cost? [2025 Data]

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Do You Need a Permit to Pour Concrete?

8 Common Types of Cracks in Concrete

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