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TRUSTED BY WINDHAM, OH HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon48
    Verified foundation repairs reviews

Find Foundation repair specialists in Windham

Avatar for Precision Waterproofing, LLC
Precision Waterproofing, LLC
4.8(
235
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Windham, OH and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Warranties offered

"Rick and his crew were professional, punctual, and accommodating. They came to our house to repair some foundation cracks outside and inside, using their time efficiently, while also taking time to explain the on-going procedure. Before hiring Precision, we met with Rick for an estimate and review of the job to be done. There was no â high pressure saleâ and we were very comfortable and confident that Rick would address and solve our foundation problem with a lifetime guarantee on his work. We are pleased with their work and Rickâ s professionalism.!"
Original driveway
During
During
Finishing up
Complete

+19

Response time11 hrs
Response rate88%
86 neighbors recently requested a quote
Avatar for Groundworks
Groundworks
4.2(
931
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationConcrete Foundation - RepairConcrete Foundation - Raise+1 more

Serving Windham, OH and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1999

Free estimates

Warranties offered

"They did a great job on the foundation repair adding 8 push piers and successfully moving the foundation back into place. However, in their rush they put a hole in the back of my house with the backhoe and it took them almost 6 months to repair and repaint the damage. I still recommend them since they were the only ones with the correct foundation fix."
Crawl Space
Crawl Space
Crawl Space
Crawl Space
Crawl Space

+14

Response time1 day
747 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for AirGuard Restoration Co.
AirGuard Restoration Co.
4.7(
355
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Windham, OH and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"Gil and his team did a great job with the mold remediation in my attic 7 years ago. I had them back for an inspection before I sell my home. All clear! They do great work and are wonderful to work with. Thank you Gil!"
Exterior waterproofing
Exterior waterproofing step 2
Step 3 waterproofing
Interior system
Interior waterproofing

+4

Response time1 day
6 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Highlander Waterproofing, Inc
Highlander Waterproofing, Inc
3.9(
61
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationFoundation Drainage - Install or Replace

Serving Windham, OH and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"I didnt hire them because I sold the house. They were on time and very professional, but very nice. They didn't try to sell me on the most costly repair but gave me options. I highly recommend this company."
Dark, discolored block and silt
Cove area leaking and efflorescence on the block
Separating Block
Step Cracks and Discoloration
After Pic of Basement Waterproofing Project

+22

Response time7 hrs
29 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for DryTech Basement Waterproofing
DryTech Basement Waterproofing
4.9(
18
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Windham, OH and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

DryTech Basement Waterproofing is a local, family-owned company focused on doing things the right way. We install proven systems like interior drainage, sump pumps, and full basement waterproofing solutions designed to keep water out for good. Serving Western PA and Northeast Ohio, we provide reliable solutions, fair pricing, and results homeowners can trust. We have a second location at: 1262 Churchill Rd, Girard, OH 44420.

BBB
Process
Spring 2026 Projects
Spring 2026 Projects
Spring 2026 Projects

+12

Response time6 hrs
4 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for USA Waterproofing & Foundation Services
USA Waterproofing & Foundation Services
4.1(
199
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationFoundation Drainage - Install or ReplacePoured Concrete Wall - Repair

Serving Windham, OH and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"This is the second time I have called USA Waterproofing & Foundation Svcs and again I was extremely pleased with their service. When I called they had someone at my house within the hour and efficiently fixed the problem."
 Installation of Interior Waterproofing
 Trench for exterior drain system
 Interior System before Gravel and cement
Trench for Exterior Drain System
 Interior Waterproofing

+15

Response time1 day
107 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Erie Home
Erie Home
4.4(
74
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Windham, OH and surrounding areas

Approved (Corporate)

In business since 1976

Free estimates

Credit card accepted

"Some of the negative problems a mess was left big chuncks of concrete under my furniture some stuff wasn't covered properly. Something very sentimental to me got broke i got told 'm sorry that happened they were told to becareful due to breakable items. They offered to come back & clean up all the mess that was left & fix some other issues. The two guys who came back for my concerns were very nice & respectful & addressed & fixed the issues. The installation team was very friendly as well but was the ones that left the mess & broke a item of mine I've had for 10 yrs. So very heart broke over that. Now just waiting to see how my basement holds up when it rains heavey or for days at a time."
Basement Before andAfter
Basement Before andAfter
Basement Before andAfter
Basement Before andAfter
Basement Before andAfter

+38

205 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Innovated EarthWorks LLC
Innovated EarthWorks LLC
5.0(
8
)
Foundation Drainage - Install or Replace

Serving Windham, OH and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"I have nothing but praise for Innovated Earthworks LLC! They executed an outstanding job on our new concrete patio in the backyard and the front porch deck they constructed. The transformation is remarkable, and the final outcome is truly beautiful. The owner is exceptional—extremely knowledgeable, respectful, diligent, and dependable throughout the entire process. It is rare to encounter a company that demonstrates such a high level of professionalism and commitment. Overall, they deliver top-notch quality work. If you require any concrete services, I wholeheartedly recommend Innovated Earthworks. No job is too big or too small; just reach out to Trent Ball!"
13 neighbors recently requested a quote
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Foundation Repair questions, answered by experts

Efflorescence can damage a concrete slab for two to three years. After that, it resolves on its own once the surrounding salts are gone.

There are many actions that specialists can take to repair a bad foundation. However, just like a car, a specialist will determine whether the cost of repairs is worth it in the long run. In many cases, repairs to the surrounding property—such as regrading your lawn or addressing lawn drainage issues—will also be necessary.

In most cases, it is safe to live in a home with minor foundation problems, but you should not let the issues persist. Virtually all foundations have small cracks from normal settlement, which are not a structural concern but should be sealed to prevent water intrusion. However, major damage—such as large structural cracks, sinking foundations, or bulging walls—can make a home unsafe. Other issues that can pose safety and health risks include poor indoor air quality from mold or pests, uneven floors, and rotten beams or joists. It is always best to have a foundation repair expert or structural engineer inspect any issues to determine if your home is safe to live in.

Foundation cracks that are 1/8 inch wide or less, aren’t uneven across the gap, and don’t continue widening over time are usually just normal settling cracks and don’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.

Yes, foundation problems can cause ceilings to collapse or even your whole house to crumble. Left unaddressed, natural sinking can build up and eventually harm your home’s supporting structure, such as walls, beams, and frames. Your basement ceiling may be the first place to look for signs of a ceiling collapse caused by foundation problems.

The Windham, OH homeowners’ guide to foundation repairs

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