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TRUSTED BY CAPTIVA, FL HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon22
    Verified foundation repairs reviews

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

Avatar for Alpha Foundations
Alpha Foundations
4.3(
216
)
Concrete Foundation - RaiseConcrete Foundation - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation+1 more

Serving Captiva, FL and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2002

Free estimates

Warranties offered

"Jay did the estimate and scheduled the job to commence one week later. Blake W. and Cooper W. arrived on time and did the following: SettleStop PolyRenewal, Caulk Control Joint, SettleStop Caulk Crack Repair and SettleStop Concrete Movement Package (2-Part). Their workmanship was very professional and I could not have been more pleased. They were very pleasant and very knowledgeable about their work. I would highly recommend Alpha Foundations."
Protect Your Concrete Before & After
Protect Your Concrete
Lift Your Uneven Concrete
Protect Your Concrete
Lift And Stabilize Your Concrete

+10

Response time1 day
118 neighbors recently requested a quote
Recommended by81%of homeowners
Avatar for Advanced Environmental Services- Florida
Advanced Environmental Services- Florida
4.6(
245
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Captiva, FL and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"Honest and professional. I talked to other mold remediation companies. They all seemed like snake oil salespeople. Dave is second generation in this business. He knows what he's doing. He cares about his customers, their well-being, the environment and being a decent human being. He educates you about your problem and the best way to fix it. Kind, honest and hard working. You won't find a finer company to safely and effectively rid your home of mold. Also, they offer a warranty that's absolutely unmatched in the industry. Don't look for the cheapest bid--work with the person you feel you can trust! Dave and Advanced Environmental are that and more."
Response time7 hrs
Response rate100%
16 neighbors recently requested a quote
Avatar for R.A. Beecroft, Inc.
R.A. Beecroft, Inc.
4.8(
40
)
Poured Concrete Wall - Repair

Serving Captiva, FL and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"Ron is a refreshing change from the typical contractor that I have come across in SWFL. He responded to my request to quote right away. He assisted in the permitting process and structural engineering and made time to take or return every text or phone call throughout the duration of the project. He was on site when he said he would be, the job started on the projected start date and the pour came out beautifully. I would recommend Ron to anyone looking to have a slab poured all the way through custom home building. His reliability, responsiveness and positive attitude made our entire project a stress free experience. Thank you for all of your help Ron!!"
Concrete Pouring and Repair Project
Miller Residence
Concrete - Pouring & Repair Project
Concrete Driveways Project
Decorative Concrete Project

+49

Response time9 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for Homm Developers
Homm Developers
New to Angi
Poured Concrete Wall - Repair

Serving Captiva, FL and surrounding areas

Approved

We help homeowners and investors complete their construction projects the right way—on time, on budget, and with high-quality workmanship. Our experience covers everything from foundations and framing to roofing, drywall, painting, and flooring.\nWe believe in honest communication, detailed planning, and strong supervision to avoid surprises and delays. Every project is treated as an investment that deserves care, precision, and accountability.\nOur priority is delivering long-lasting results and earning our clients’ trust on every job.

Avatar for Total Home Roofing
Total Home Roofing
4.5(
1,037
)
Concrete Foundation - RaiseConcrete Foundation - Repair

Serving Captiva, FL and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"Exactly as planned without a single hitch. A clip had somehow become flipped up during installation resulting in a very small but immediately noticable leak. I called Eric Payne and the crew showed up the next day to implement a complete repair. Additionally, and I think most telling of their attention to detail and customer focus is this; During the normal course of a standard roof replacement, it was discovered that there was major wood decay and rot that caused extensive mold and other visible/structural damage. The THR crew never skipped a beat. They brought in additional supplies and effected a complete repair."
Additional Photos
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Additional Photos

+26

Recommended by89%of homeowners
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Foundation Repair FAQs, answered by experts

You can use a level or straight-edge to test for plumb foundation walls and a level slab, a level or a ball to check for sloping floors inside your home, and a hygrometer to look for moisture in your underhome area. Aside from these DIY tests, it’s important to get a foundation repair specialist or structural engineer to test the foundation to see if it’s supporting your structure properly. They can determine if the loads on the concrete are uneven or need reinforcement.

The best solution to fix a foundation crack in your basement floor depends on the underlying cause. If you just have hairline cracks from settlements that are no longer growing, the best option is to seal them with a crack sealant. If the cracks continue to grow, one edge rises above the other, or there are signs that water is getting in through the crack, a professional repair will be necessary. Depending on the root cause, your professional may employ foundation underpinning or some other type of stabilization, seal the cracks, or install a drainage system.

You'll find a slurry of natural and synthetic polymers, rubbers, epoxies, and resins used to bond old concrete to new concrete. The right bonding agent depends on the method of concrete pouring you choose and whether you're adhering concrete over concrete or concrete over sand and gravel. Some concrete resurfacing mixtures contain bonding chemicals as well.

Foundation settling is normal and expected if just a small amount of settlement occurs within a year or so after construction. This usually results in hairline cracks in the foundation, which aren’t typically a problem. If settlement occurs years after construction, unevenly under your home, or results in signs of structural damage, then it could be very serious. Foundation stabilization and drainage system installation to fix unnatural settlement can cost tens of thousands of dollars and compromise the structural integrity of your entire home.

Yes, it is worth repairing concrete cracks. Concrete cracks are normal, and they can be hard to keep from appearing. However, it is worth repairing cracks in concrete for many reasons. For example, it’s possible to repair concrete to the point where the repair is almost invisible. Also, if the crack is left alone, it can become bigger and more expensive to fix over time.

The Captiva, FL homeowners’ guide to foundation repairs

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