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

Avatar for Miller Construction Group
Miller Construction Group
5.0(
32
)
Poured Concrete Wall - Repair

Serving Dewitt, NY and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"Excellent. There was good communication with Ian. Job was completed in the timeframe that he said and my driveway looks great. Told me the process of repairing my driveway and gave me helpful hints while the cement dried. Ian was easy to work with and I felt confident that this job was in the right hands."
Syracuse university
Syracuse university
Syracuse university
Syracuse university
Syracuse university

+1

82 neighbors recently requested a quote
Recommended by44%of homeowners
Avatar for B-Sure Systems, Inc.
B-Sure Systems, Inc.
4.5(
62
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Dewitt, NY and surrounding areas

Approved

In business since 1993

Free estimates

Credit card accepted

"Ron responded quickly when I had a water leak in my basement from a previous french drain that was done in 1989. Ron's sons were prompt, efficient and explained everything. They cleaned the drain, sump hole and the sediment under the freezer as well as fixing the problem area. They also honored the original warranty due to the fact that their father did the original work when he owned the "Sure-Way"!!! I appreciate their honesty, their workmanship and work ethic!!! Thank you for a job well done!!"
Response time9 hrs
6 neighbors recently requested a quote
Recommended by97%of homeowners
Superior Basement Water Control & Remodeling
4.8(
33
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Dewitt, NY and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"George came over and inspected my basement walls, which had several issues. I am a first time home owner on a budget looking for DIY fixes. After several other inspections and thousands of dollars in quotes, George showed me exactly what I need a professional like him to do for me and what I could easily do on my own. He literally saved me thousands of dollars! He is smart and knowledgeable and conscious of budget and I would definitely hire him again. Thanks, George!"
Oil tank?
Water in block walls cause mold and humidity
Remove water
Installed system #1
Installed system #2

+13

Response time1 day
Recommended by92%of homeowners
R Davies Construction
5.0(
17
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationConcrete Foundation - Repair

Serving Dewitt, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Offers commercial services

"Concrete repair was well done! Professional approach, accurate estimate of cost and time to complete. Responded to my request and was able to schedule the job quickly"
Response time5 hrs
Response rate98%
12 neighbors recently requested a quote
Premium Property Maintenance
4.2(
29
)
Concrete Foundation - RepairConcrete Foundation - Raise

Serving Dewitt, NY and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"My husband and I had a paver patio put in last month by PPM. We could not be happier with the outcome. Austin and his team were very responsive and followed through with everything they planned out. The whole crew did an excellent job and everyone that has come over to our house has commented on how amazing out patio looks! Would definitely recommend to anyone looking to have pavers done!"
Response time2 days
21 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Woodford Bros., Inc.
Woodford Bros., Inc.
3.6(
36
)
Concrete Foundation - RaiseFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Dewitt, NY and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"From our first call to our first appointment with Dave up until our work that was completed today by James Parker and Jacob Skinner we want to say our experience with your company was exceptional! Very professional and just truly amazing and our garage floor looks wonderful! Thank you for everything. We definitely will pass your name to others that need this service completed. Mike and Sue from Barneveld NY"
Company Photo 2018
Home of the Basement Bros
Wall cracks in bad shape
Wall fixed and safe
Before

+4

Response time2 hrs
47 neighbors recently requested a quote
Recommended by58%of homeowners
Avatar for Highlander Waterproofing Inc
Highlander Waterproofing Inc
5.0(
1
)
Foundation Drainage - Install or ReplaceFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Dewitt, 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%
Grady's Painting Plastering/Construction
2.0(
174
)
Concrete Foundation - Repair

Serving Dewitt, NY and surrounding areas

Approved

In business since 1969

Free estimates

Emergency services offered

"This was a very involved plaster repair and remediation job, in a very old house. Grady is the only person (or company) who was willing to take on the job and drive all the way from Pennsylvania to our home in Northern Virginia. There are very few people who do this kind of work anymore (we really searched) and he is an expert in his field. We needed to work around his schedule, because he is in demand in the tri-state area, so it took awhile to schedule the work to begin... but it was worth it."
Response time11 hrs
Response rate100%
Recommended by57%of homeowners
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Foundation Repair FAQs, answered by experts

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.

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, slab leaks are fairly common, especially in older homes and places that are prone to earthquakes which can move home foundations.

You can strengthen a weak foundation using a few different foundation repair methods, including underpinning, slab jacking, foam jacking, installing carbon fiber support strips, or using a sealant or epoxy crack injection. It’s worth noting that the best way to strengthen your foundation permanently is to fix the underlying issue first and then use a permanent solution to reinforce it. If you’re unsure who to call for foundation repairs, a foundation repair contractor or structural engineer can help find the best solution for your home.

Minor hairline cracks in your concrete may not look pretty, but they’re often not serious. It’s when concrete cracks are larger—wide enough that you can slide a credit card into it—that you need to worry. If you monitor a crack and can trace its active expansion over time, you’ll definitely want to call in a pro to inspect it and, potentially, repair it. Want to prevent cracks in your garage and driveway concrete in the future? Stay on top of sealing. Here’s how to seal your concrete garage floor and driveway.

The Dewitt, NY homeowners’ guide to foundation repairs

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