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Crawl Space Insulation Solutions in Birmingham, AL & Surrounding Areas

Prevent Mold, Moisture & Comfort Problems with the Right Insulation.

Insufficient crawl space insulation can lead to persistent issues like poor home comfort, higher energy bills, and compromised air quality. When your crawl space remains unsealed and uninsulated, it can become a breeding ground for mold and moisture problems. This not only affects the comfort of your living spaces but can also put undue stress on your heating and cooling systems.

Sealing and insulating your crawl spaces, especially when they contain vital components like heating, cooling equipment, or plumbing, is crucial. By addressing these areas, you can ensure a more energy-efficient and healthier home environment.

At APS Foundation, we are experts in providing tailored crawl space insulation solutions that eliminate these problems at their root. Our approach ensures your crawl space is sealed, insulated, and protected, giving you peace of mind and a more comfortable home.

Problems with Vented Crawl Spaces and Fiberglass Batts

Our Solution

APS Foundation uses proven, customized solutions for each unique situation.

Step 1: Air Seal and Insulate the Rim Joist

Step 2: Insulate Crawl Space Walls with Rigid Foam

Step 3: Seal & Insulate the Crawl Space Floor

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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Visual Proof of Our Success

APS Foundation has helped many homeowners solve crawl space insulation problems. Take a look at some of our recent transformations:

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Why Choose Us?

APS Foundation: Your Trusted Expert in Crawl Space Insulation

Experience You Can Trust

With over 40 years of industry experience, APS Foundation has developed specialized knowledge of regional conditions. Our long-standing reputation is backed by numerous awards and consistently positive customer reviews, making us a reliable choice for your home improvement needs.

Comprehensive Solutions

We don’t just treat the symptoms; we address the root causes to ensure lasting results. Our tailored solutions are designed to meet the unique needs of each home, setting us apart from competitors who may offer one-size-fits-all fixes.

Local Expertise

Our team understands Alabama's unique soil and weather conditions, which allows us to provide solutions that are specifically designed to work in this region. This local expertise ensures that our insulation methods are not only effective but also durable in the long term.

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 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 warranty and won’t have to deal with foundation problems for years.