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Trusted Foundation Repair & Crawl Space Company In Huntsville, AL

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Our Services In Huntsville, Alabama

We stabilize cracked, settling, or shifting foundations with proven repair methods designed to last. Our solutions protect your home’s value and keep it structurally sound for years to come.

Uneven or sunken concrete creates hazards and hurts curb appeal. We use advanced lifting and repair techniques to restore safety, stability, and a smooth finish without the cost of replacement.

Our Crawl Space Repair & Encapsulation service protects your home from moisture, mold, and structural damage by sealing and reinforcing the crawl space.

Properly installed gutters keep water away from your foundation. We design and install durable gutter systems that provide reliable drainage and protect your property from costly water damage.

Rotten or weakened wood can compromise your home’s structure. Our team repairs or replaces damaged beams, joists, and framing to restore strength and prevent further deterioration.

A dry basement is essential for a healthy home. We offer interior and exterior waterproofing solutions to stop leaks, control moisture, and prevent costly damage caused by water intrusion.

Alabama's Professional Crawl Space Repair, Concrete Repair & Foundation Repair Company

For over four decades, homeowners across Alabama have turned to APS Foundation for reliable foundation repair and lasting home protection. As a family-owned business since 1977, we bring both tradition and innovation to every project, offering patented solutions that work. From basement waterproofing to crawl space encapsulation, we’ve got you covered. Get your free estimate now.

Before & After

See Our Work In Huntsville, Alabama

Photo of a wet, moldy, dirty basement that needs waterproofing Foundation Repair
Foundation Repair Crawl Space Before Foundation Repair Crawl Space After
Foundation Repair Crawl Space Before Foundation Repair Crawl Space After
Waterproofing Basement Before Waterproofing Basement After
Concrete Repair Driveway Before Concrete Repair Driveway After

Hear What Your Neighbors Have To Say About Us

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Melanie Moffett
10 November 2025
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+2
The technical crew showed up on time and worked quickly to finish filling our cracks in the entire driveway. They gave us a choice of colors. They cleaned up and our driveway looks great.

Owner's reply
Thank you, Melanie, for your wonderful feedback! We're glad to hear that the technical crew was prompt and efficient, and that you're pleased with the results. Your satisfaction means a lot to us!
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Jason Alldredge
5 June 2025
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+3
We had APS lift a realign the slab around our pool. Every staff member was courteous and professional. APS maintained excellent lines of communication and they did what they said they would do when they scheduled to do it. The techs were great and left the work clean. A++

Owner's reply
Thank you, Jason, for your kind words about our team and the work we did around your pool; we appreciate your feedback and are glad to hear you had a positive experience with our communication and service.
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Stephen Cunetto
14 March 2025
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+2
APS was very responsive, helpful, and did an amazing job. They communicated with me very well and kept me updated and ensured I understood the process and where they were through the process. The quality of the work was exceptional. I highly recommend them.

Owner's reply
Thank you, Stephen, for your kind words and for recognizing our team's efforts; we're so glad you had a great experience and appreciate your recommendation.
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Melanie Sutton
12 March 2025
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+0
Trusted with all Realtors across the state!

Owner's reply
Thank you, Melanie! We appreciate your trust in us and are glad to support all Realtors across the state.
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Jeanette Sander
7 March 2025
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+5
I had three teams at my home, one installing gutters, another repairing the garage door lift and a third team worked on filling the voids underneath my driveway along with leveling and filling the cracks in the drive. I am impressed with the foam that was used for leveling the drive. Each person was respectful and professional. The quality of work was topnotch and I would gladly recommend APS Foundation for your projects.

Owner's reply
Thank you, Jeanette, for your wonderful feedback! We're glad to hear that our teams made a positive impression and that you're satisfied with the quality of work. Your recommendation means a lot to us!
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1trandall
9 July 2024
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+3
If they come back out fix the few they broke it will be a good job.and I have send messages and emails no o e has got back with me. let add i called the number post by APS and to this day no one has come out to look at are fix the damage with no reply to the return messages.

Owner's reply
We apologize for the inconvenience and frustration you've experienced. Your satisfaction is important to us, and we are committed to resolving these issues. Please contact our customer service team directly at 205-951-9717, and we will prioritize your request to fix the outstanding issues. Thank you for your patience and for bringing this to our attention. We aim to make things right and ensure your satisfaction with our services.
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Windy Hocutt
16 August 2026
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I got a few estimates before deciding on APS. Jason (Design Specialist) is very knowledgeable. He has a lot of foundation experience, and a lot of people experience and it shows. There was no pressure about starting the project. That was a unique feature in comparison to the other companies I received quotes from, and the reason I went with APS. Ramiro (Job Foreman), and his crew Jose and Arturo came here and knocked it out in 3 days in the middle of August. Crawl Space clean out, encapsulation, perimeter drains, floor supports, the works. They don't mess around. They cleaned up after themselves too. Despite the misery of the August heat, they were very polite and professional. Everyone involved was. I highly recommend APS for crawl space repair.

Owner's reply
Windy, thank you for the detailed writeup. Jason takes the no pressure approach seriously, and Ramiro, Jose, and Arturo knocked out a full crawl space job in August heat without cutting corners on the cleanup. We will make sure all four of them see this. 🙌
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Ann Mcvay
13 August 2026
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Had 2 men come today and work on my foundation They were the nicest men, very polite, explained every thing to me. Went above and beyond They get a 10 out of 10 from me Ann Mcvay

Owner's reply
Ann, thank you. Taking the time to explain the work as they go is something we ask of every crew, and a 10 out of 10 from you means a lot.
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Madison Bryan
10 August 2026
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The best!!!!!!

Owner's reply
Thank you, Madison! 🙏
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Jimmy Johnson
5 August 2026
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William Robertson was our first interface with APS and Wow what a great first impression of the company. William provided a very detailed overview of the condition of our crawl space. By the way, it was not a gloom and doom overview. William provided a detailed summary of his recommendations of what we needed. Even when we would ask about more expensive options, he would give us an overview of how that would benefit our need or state that it was not necessary for the condition of our crawl space at the time. William continued to stay in contact with us throughout the installation of encapsulation and followed up upon completion. The installation crew and William were very professional throughout the process. Job well done and would recommend APS to my friends. As a side note, the installation was much cheaper than competitors.

Owner's reply
Thank you Jimmy, this is a great writeup. William is big on giving people the honest picture rather than the scary one, and it's good to hear that came through from the first visit all the way past completion. 🙏
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Cost Of Services In
Huntsville, AL

The price of repairs in Huntsville, AL is based on foundation condition and service required, usually $1,500–$10,000. We make it simple with free on-site inspections and financing.

Inspection In Huntsville, Alabama

Frequently Asked Questions

What are the signs that my home needs foundation repair?

Common signs include cracks in walls, ceilings, or floors, doors and windows that stick or won’t close properly, uneven or sloping floors, gaps around window or door frames, and visible cracks in the foundation itself. If you notice multiple symptoms, it’s best to schedule a professional inspection.

The timeline depends on the extent of the damage and the repair method used. Small repairs may take 1–3 days, while larger projects involving piers or major stabilization can take up to 1–2 weeks. A foundation expert can give you a more accurate estimate after an inspection.

Foundation issues are usually caused by soil movement, poor drainage, tree root growth, plumbing leaks, or extreme weather conditions. Expansive clay soils that shrink and swell with moisture changes are one of the most common culprits behind shifting or settling foundations.

Crawl space encapsulation is the process of sealing your crawl space with a heavy-duty vapor barrier and insulation to keep out moisture, pests, and outside air. It’s important because it prevents mold, improves indoor air quality, increases energy efficiency, and protects your home’s foundation from moisture-related damage.

A damaged crawl space can lead to mold growth, musty odors, pest infestations, high humidity, wood rot, and even structural damage to your home’s foundation and flooring system. It can also worsen allergies and increase energy bills if left untreated.

Concrete leveling is a repair process that raises and stabilizes sunken or uneven concrete slabs. Professionals typically use methods like polyurethane foam injection or mudjacking, where material is injected beneath the slab to fill voids and lift the concrete back to its original position.

When done properly, concrete leveling can last 10–20 years or longer, depending on soil conditions and drainage around the area. Polyurethane foam leveling generally offers longer-lasting results than traditional mudjacking because it’s lighter, more durable, and resistant to erosion.

Benefits Of Our Services

Choosing APS Foundation for your foundation, crawl space, basement, or concrete repair needs offers you numerous benefits:

Prevention of Future Damage

We address the root causes of foundation issues, preventing further damage and protecting your home.

Increased Home Value

A properly repaired foundation adds significant value to your home, making it more appealing to potential buyers.

Comprehensive Warranties

All of our repair services are backed by industry-leading warranties, ensuring your home is protected long after the repairs are completed.

Crew performing foundation repair in Huntsville, Alabama

How To Get Started With Your Project

Getting started with your foundation repair, waterproofing, or concrete project is as easy as 1, 2, 3!

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Request Your Free Estimate

Call or fill out our online form. We will contact you to schedule your appointment and provide you with our recommendations and an estimate.

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Review The Estimate and
Schedule Your Project

Ask any questions, inquire about financing, and get on the schedule to have your work completed.

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Enjoy Your Stabilized Home

After the work is done, rest easy knowing you have a [# year warranty] and won’t have to deal with foundation problems for years.