HomeImprovement.Reviews
🧱 Top 5 · 2026📍 Cincinnati, OH

The 5 best foundation repair companies in Cincinnati.

Everything else sits on it.

Chosen by our review committee · Google ratings as of November 9, 2026 · Companies cannot pay to be listed

Foundation Repair Companies at work
1
Basement Worx Waterproofing LLC
★★★★★ 5.0 · 215 reviews

Cracks in the brick, doors that stick, floors that slope. The best foundation repair companies in Cincinnati start with an honest evaluation, use proven piers or drainage fixes, and back the work with a transferable warranty.

  1. 1

    Basement Worx Waterproofing LLC

    🏆 Best foundation repair company in Cincinnati
    ★★★★★ 5.0· 215 Google reviews

    Every one of Basement Worx Waterproofing LLC's 215 Google reviews averages out to a flawless 5.0. That many reviews is hard to fake and harder to keep that high. Based in Milford, it takes the top spot among foundation repair companies in Cincinnati this year.

    📍 1208 Emily Dr, Milford, OH 45150
  2. 2
    ★★★★★ 5.0· 169 Google reviews

    Healthy Basement Concepts holds a perfect 5.0 on Google across 169 reviews. That many reviews is hard to fake and harder to keep that high. Based in Liberty Township, it lands at #2 on our Cincinnati list.

    📍 4889 Mercedes Dr A, Liberty Township, OH 45011
  3. 3
    ★★★★★ 5.0· 48 Google reviews

    A 5.0 Google rating with 48 reviews behind it puts Acculevel in rare company. A solid body of feedback for a local foundation repair company. Based in Kenwood, it rounds out the top three for Cincinnati.

    📍 8044 Montgomery Rd Ste 774, Kenwood, OH 45236
  4. 4

    A2B waterproofing LLC

    ★★★★★ 5.0· 48 Google reviews

    A2B waterproofing LLC holds a perfect 5.0 on Google across 48 reviews. A solid body of feedback for a local foundation repair company. Based in Ludlow, it rounds out the top four for Cincinnati.

    📍 239 Forest Ave, Ludlow, KY 41016
  5. 5
    ★★★★★ 4.9· 108 Google reviews

    Hughes Construction Company, LLC carries a near-perfect 4.9 Google rating from 108 reviews. A solid body of feedback for a local foundation repair company. Based right in Cincinnati, it rounds out the top five for Cincinnati.

    📍 4992 Gray Rd, Cincinnati, OH 45232
How this list was made

Picked by people who read the reviews.

Our review committee researched foundation repair companies serving Cincinnati and the surrounding area, read consumer reviews across the web, and settled on these five. We look at how many people have reviewed a company, what they say, and how the company holds up over time. We keep the full recipe to ourselves so it cannot be gamed. Google ratings shown are as of November 9, 2026. No company paid to be here, and none can. More on how we choose →

Before you sign

How to hire a foundation repair company in Cincinnati

1

Get an independent engineer's opinion before committing to a large repair.

2

Ask whether the warranty transfers to the next owner and what it excludes.

3

Compare pier types: pressed concrete, steel, helical, and why they recommend one.

4

Ask about drainage and watering; many problems start with soil moisture, not the slab.

Good to know

Foundation Repair Company questions, answered

Do cracks always mean foundation problems?

No. Hairline cracks in brick or drywall are common with seasonal movement. Doors that stop latching, stair-step cracks and sloping floors deserve an evaluation.

How long does foundation repair take?

Most pier jobs take one to three days. Landscaping and drainage work may follow.

Will repair fix the cracks?

Lifting the foundation often closes cracks partly. Cosmetic repairs to brick and drywall are usually a separate step.

For the winners

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#1 Foundation Repair Company in Cincinnati, OH 2026
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#2 Foundation Repair Company in Cincinnati, OH 2026
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#3 Foundation Repair Company in Cincinnati, OH 2026
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#4 Foundation Repair Company in Cincinnati, OH 2026
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#5 Foundation Repair Company in Cincinnati, OH 2026
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