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Best foundation repair specialists near Dunkirk, NY

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  • Average homeowner rating star icon4.1
    Average homeowner rating
  • Verified reviews icon22
    Verified foundation repairs reviews

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

Avatar for Locktight Waterproofing Corp
Locktight Waterproofing Corp
4.5(
49
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationConcrete Foundation - RepairFoundation Drainage - Install or Replace

Serving Dunkirk, NY and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"Noticed a crack a few years ago, this year noticed it was bigger. Got 2 estimates. Not only was Locktight a better price, but the estimate was prompt, the guys worked fast and efficiently, nearly no disturbance to the area. Dug down (by hand!!) identified the broken elbow fitting in pipe, replaced it, waterproofed and sealed crack. Super professional. Would highly recommend."
Another happy customer!
Clay drain tile removal.  FACT: With WNY being an older development in most areas, clay drain tile was used in the basements to lower the water table.  Over time, clay deteriorates which leaves you with cracked, broken and defective drain tile.  This leads to water backing up into your basement causing mold, mildew & damage to your foundation.
Basement Foundation Crack (Poured Concrete)
Basement Foundation Crack (Block Walls)
LockTight does it right by calling before we dig. We hand dig to protect your lawn, sidewalk, landscaping and underground utilities.

+1

Response time2 days
Response rate100%
8 neighbors recently requested a quote
Avatar for Highlander Waterproofing Inc
Highlander Waterproofing Inc
5.0(
1
)
Foundation Drainage - Install or ReplaceFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Dunkirk, NY and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

At Highlander Waterproofing & Foundation Repair, we are the area's trusted experts specializing in basement and crawlspace waterproofing and encapsulation, along with foundation repair services for bowing and buckling walls, floor and wall cracks, and full foundation rebuilds to name a few. When you contact Highlander for a free inspection, you are choosing a BBB A+ Accredited, two-time Torch Award for Ethics Winner, with our most recent years 2021, 2022!

Response time1 day
Response rate100%
Hydro-Solutions, Inc.
3.2(
3
)
Foundation Drainage - Install or ReplaceFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Dunkirk, NY and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

Hydro-Solutions, Inc., are experts in Basement Waterproofing and Foundation Repair. We are a locally owned and operated company, that values honesty and integrity in all aspects of our business. Our dedicated team of professionals, have many years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

Response time5 hrs
Recommended by100%of homeowners
Grady's Painting Plastering/Construction
2.0(
174
)
Concrete Foundation - Repair

Serving Dunkirk, NY and surrounding areas

Approved

In business since 1969

Free estimates

Emergency services offered

"We had cracks in the dyed mortar of the bricks above our garage. Grady took the time to match the color, even with the color having aged 10 years, and you would not even be able to tell that there was new mortar. If your project is anything like ours, you will not be disappointed."
Response time11 hrs
Response rate100%
Recommended by57%of homeowners
Avatar for Bravestone construction
Bravestone construction
New to Angi
Foundation Drainage - Install or Replace

Serving Dunkirk, NY and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

At Bravestone Construction, we provide reliable, high-quality construction and maintenance services for both residential and commercial clients. Our team is built on integrity, skilled craftsmanship, and a commitment to getting every job done right.\n\nFrom home improvements to commercial projects, we focus on efficiency, clear communication, and lasting results—no matter the size of the job.\n\nConsistency in service. Confidence in every result.\n

1 neighbors recently requested a quote
Avatar for Southern Tier Residential, LLC
Southern Tier Residential, LLC
5.0(
8
)
Concrete Foundation - RaiseConcrete Foundation - RepairFoundation Drainage - Install or Replace

Serving Dunkirk, NY and surrounding areas

In business since 2018

Offers commercial services

"Len and his crew were very professional. Piers, rim joists, floor joists, beams, ceiling joists, floor, all had to be replaced. Even some foundation repair. The crew did a fantastic job. Accomplished what he set out to do. I doubt there are many people who can do what they do."
Structural Support Beams
Structural Support Beams
Structural Support Beams
Response time9 hrs
Recommended by100%of homeowners
Avatar for High Tech Construction Co
High Tech Construction Co
4.3(
43
)
Concrete Foundation - RaiseConcrete Foundation - RepairFoundation Drainage - Install or Replace+2 more

Serving Dunkirk, NY and surrounding areas

In business since 1987

Free estimates

Emergency services offered

"High Tech recently re-brownstoned the co-op that I live in on 83rd Street and did an amazing job.  The price that we got from High Tech was about half of what we were quoted from the next lowest bidder, but the work ended up being so beautiful that people walking by our building are stopping to take photos.  High Tech reconstructed all of the old brownstone details that had been worn off and totally lost over the years.  These guys were artisans and asked me for very old photos of the building, which they used to re-create the designs of the building details.  It took a bit longer than I expected but It turned out so great!!!  I never expected that they could bring our building back to it's former glory, especially given the reasonable price.   Come walk by and take a look.
A couple of years ago High Tech had done our stairs, which also came out beautiful.  They got the detail right on that too.  The brownstone stairs look so nice, they have rounded edges like the most expensive brownstones have.  But again High Tech's price was the most reasonable of the bidders.  The have also done some other smaller jobs for us such as re-pointing and again I was very satisfied with both the quality of the work and with the price.
Oh, I almost forgot.  The electric company did some work on our block and chipped tiny bits off of the new stairs and High Tech came and repaired it at no cost.  I was very impressed with that since it totally above and beyond.
"
Facade Restoration - High Tech Construction Co
stoop restoration -high tech construction co
Wood Stoop
Limestone Stoop
brownstone stoop and facade restoration

+20

Recommended by81%of homeowners
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Foundation Repair FAQs, answered by experts

It depends on the severity of the damage, lasting from a few days to several weeks.

Ensures structural stability and long-term safety of the building.

If your concrete steps have crumbled or chipped, you can fix them by removing any chips or flakes, cleaning and wetting the affected area, applying a concrete bonding agent, and finally applying new concrete, usually in the form of Portland cement. For widespread damage, you can consider concrete resurfacing instead. For fixing concrete spalling that has led to deep damage, you might need to remove damaged material, add structural supports, and pour new concrete into a mold.

Whether or not repairing your foundation is worth it before selling depends on the extent of the damage, the cost of the foundation repair, and your timeline for relocating. If the damage is major or structural in nature, chances are you’ll sell at a higher price if you take care of the problem beforehand. You should consider the cost of the repair first, though, as laying out thousands might not be possible with your budget. Additionally, if you’re in a rush to relocate, you might want to repair before selling so as not to limit your buyer pool.

Yes, foundation repairs are worth it if you have a significant problem or see signs that could worsen if not dealt with. If your foundation fails, your home can lose up to 20% of its value. Protecting your home from serious structural damage and avoiding more costly repairs later is well worth the money.

The Dunkirk, NY homeowners’ guide to foundation repairs

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