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

Avatar for Everdry Waterproofing
Everdry Waterproofing
4.4(
219
)
Concrete Foundation - RepairFoundation Drainage - Install or ReplaceFoundation, Basement or Crawlspace - Waterproofing / Encapsulation+1 more

Serving Dunkirk, OH and surrounding areas

Approved

In business since 1986

Free estimates

Warranties offered

"Everything went well the crew were very nice and communicated with me daily I was here for the last few hours of the repairs and they all explained each person was doing the forman Juan went though all the steps and showed me what I needed to do after the repairs were done they did a very nice job and would recommend them to everyone"
Response time1 day
8 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Acculevel, Inc. - Ohio
Acculevel, Inc. - Ohio
3.9(
226
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationConcrete Foundation - RepairConcrete Foundation - Raise

Serving Dunkirk, OH and surrounding areas

Approved

In business since 1996

Free estimates

Warranties offered

"We had an attached screened-in porch that was sinking.Acculevel came in and detailed every aspect of the repair project and then followed thru to the most minuet detail. Excellent work and very detail oriented. Friendly and cooperative service team that completed the work. This seemed like what was going to be a complicated job, using augered jacks, concrete removal, and replacing trex floor. ...In a nutshell, they made what seemed hard..very manageableand 100% solved.Excellent service, excellant price......Terry M."
Commercial Waterproofing
Commercial Waterproofing
Commercial Waterproofing
Commercial Waterproofing
Commercial Waterproofing

+26

482 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Mid-State Basement Systems
Mid-State Basement Systems
5.0(
17
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationConcrete Foundation - RaiseConcrete Foundation - Repair+2 more

Serving Dunkirk, OH and surrounding areas

Approved

In business since 1986

Free estimates

Emergency services offered

"Positive: Professionalism, Punctuality, Quality, Responsiveness, Value I took multiple bids on my basement project across basement companies in Columbus. Mid state basement systems had the best and most fair pricing. They did not use any scare tactics and were upfront and honest. They were also the only company to use a laser level and show me the sag difference in my joists that I was experiencing. I hired mid-state basement systems to do crawl space support and repair on my load bearing wall in my basement. MY PROBLEM WAS UNIQUE AS LOAD BEARING WALLS NORMALLY DO NOT NEED TO BE REPAIRED LIKE THIS! At first, it was not level upon completion (BARELY 1/8 INCH OFF) in ONE spot and I let my sales rep Jiovanni know. the team came back out within 48 hrs and adjusted everything and let me take a look at it. They did a fantastic job. The installation crew even wiped down my floors for me after they were done! They were so polite, and respectful and made sure there was no damage to anything as they were moving steel beams to my basement ( my fridge was an object in the way to the basement door ) Do not let competitors make you question the validity of this business. they were fantastic. Rating of sales 5/5 Rating of the installation crew 5/5 Rating of management 5/5 Rating of mid-state as a company : 10/5 I do not believe I would have received this level of responsiveness of any of the competitors. I would choose mid-state basements for any basement project I had. Please use my review to know that mid-state basement systems will do the job the right way and how you need it to be done. In my experience, they offer the most fair pricing."
Before
After
Foundation Before
Foundation After
Modernized Basement

+6

Response time2 hrs
Response rate100%
5 neighbors recently requested a quote
Avatar for Stay Dry Waterproofing - Columbus
Stay Dry Waterproofing - Columbus
4.0(
54
)
Concrete Foundation - RepairFoundation, Basement or Crawlspace - Waterproofing / EncapsulationConcrete Foundation - Raise+1 more

Serving Dunkirk, OH and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"Crew did an excellent job. They arrived on time (if not a little early) and worked hard digging outside to get to the area of the foundation that needed repair to a couple of small cracks. They did identify the main source of water intrusion around the window area and made sure they fixed it properly. They waterproofed the window area and a large section of the exposed foundation to make sure they had maximum coverage to stop any water intrusion. Haven't had any problems since then."
Interior Waterproofing
Interior Waterproofing
Interior Waterproofing
Interior Waterproofing
Interior Waterproofing

+23

Response time1 day
Response rate100%
21 neighbors recently requested a quote
Avatar for Everdry Waterproofing Toledo
Everdry Waterproofing Toledo
4.4(
225
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Dunkirk, OH and surrounding areas

Approved

In business since 1986

Free estimates

Emergency services offered

"There were quite a few issues along the way. Bottom line, their communication should have been better. I had to complain to achieve a desirable outcome and get the job over the finish line. At the end of the day, they provided quality work and they corrected all of the issues I had. I didn't love that the sales person quoted a flat rate and wouldnt include a price breakdown. I feel like I overpaid for what was done, but my foundation and crawl are cleaned up and sealed, and I know it was done right."
Response time3 days
82 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Advanced Restoration & Waterproofing, LLC
Advanced Restoration & Waterproofing, LLC
4.7(
109
)
Concrete Foundation - RepairFoundation Drainage - Install or ReplaceFoundation, Basement or Crawlspace - Waterproofing / Encapsulation+1 more

Serving Dunkirk, OH and surrounding areas

In business since 1994

Free estimates

Emergency services offered

"Advanced Restoration and Waterproofing was very kind to me when I was looking for information about a potential water issue with a house I was interested in purchasing. Several other companies either did not return my call or told me that they would no t help me unless I had a signed purchase contract. Marty, on the other hand, returned my phone call promptly and was very patient in answering my questions. He even went above and beyond by looking at some pictures I sent him and giving me advice. When I find the right house, I will definitely hire this company to inspect the basement and make any necessary repairs."
French drains
Drainage
Finished Basement
Interior Basement
Large Drainage Project

+16

Response time11 hrs
Recommended by93%of homeowners
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Foundation Repair FAQs, answered by experts

Tree roots don’t necessarily break through concrete on their own, but they can certainly take advantage of existing cracks, even very small ones. As roots grow, they expand the cracks, making them larger and leading to serious and costly foundation damage. It’s a good idea to have repairs on any foundation cracks you’re concerned about.

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.

Cement companies offer a wide variety of services, including delivering and pouring concrete for home foundations, walkways, patios, driveways, concrete steps, pools, pool decks, and more, plus concrete repair and patching. Most companies also have the ability to demolish and haul away old concrete landscaping features. It’s a good idea to reach out to a few different companies before hiring to make sure you choose one that can tackle the entirety of the project you have from start to finish. This method will typically save you some money over hiring multiple contractors.

Yes, a house can collapse from severe foundation problems if they are left unchecked. However, this is a rare occurrence that typically takes many years to develop, and a partial collapse is more likely than a full one. Homes on hillsides or in areas with frequent washouts are at a higher risk. Barring a natural disaster or other extreme circumstances, clear signs of major issues will be apparent long before a collapse is imminent. It is crucial to conduct routine foundation inspections and address any problem, no matter how minor it seems, as soon as possible to avoid threatening the structural integrity of your home.

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.

The Dunkirk, OH homeowners’ guide to foundation repairs

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