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Crawl Space Repair Job in Huntsville, Alabama

Water in a crawl space causes all kinds of problems for a home such as mold growth or bouncy floors. This was the concern of one homeowner in Hunstville who called on AFS to protect their crawl space from moisture.

One of our Certified Field Inspectors, Dustin Loeb, went out to inspect the property. He found groundwater collecting below the home and noticed general signs of moisture throughout the crawl space. Based on his findings, the installation crew placed drainage inside the crawl space to control the flow of groundwater and installed a 3,000 square foot vapor barrier to block outdoor moisture.


The Challenge

  • Moisture problems inside the home
  • Groundwater collecting under the home

The Solution

  • Crawl space drainage
  • 120-mil vapor barrier
  • Sump pump

The Impact

  • Healthier home
  • Protection of floor structure
  • 55% relative humidity in crawl space

Before Crawl Space Repair:

Moisture in the Crawl Space

As you can see in the image, the crawl space had an ineffective vapor barrier loosely sitting on the floor. There was no protection from moisture along the walls. Since this vapor barrier wasn’t providing much attention, there was a high amount of moisture in the crawl space—creating a damp and uncomfortable area.

Crawl Space Drainage Problem

This image makes it clear that the crawl space had a lack of drainage. As a result, it was easy for groundwater to collect under the dirt floor of the crawl space (especially after a storm) and contribute to the damp environment below the home.

After Crawl Space Repair:

Crawl Space Drainage

First and foremost, our installation crew lined the crawl space with effective drainage. In the image, you can see how the drainage travels along the perimeter of the crawl space. This is where groundwater most often gets into the crawl space, so adding drainage here will help control the flow of groundwater away from the crawl space.

Sump Pump

Alongside the drainage system, our team also installed a sump pump for even more protection against groundwater. Looking at the image, you can see it placed in the corner of the crawl space. This area was chosen because it’s the lowest part of this particular crawl space. Groundwater naturally flows toward the lowest point where it will be captured and removed by the pump.

Vapor Barrier

Once the drainage system and sump pump were in place, our team installed a 3,000 square foot vapor barrier. With 120-mil thickness, the vapor barrier protects the crawl space from humid air and outdoor moisture. You can also see how the vapor barrier makes the crawl space look brighter and more inviting than before.

Other Reviews for Our Crawl Space Repair Near You

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When the repairman (Chris) showed up he went over in detail the plan for the repairs. He was upfront about the difficulty of my repairs….

When the repairman (Chris) showed up he went over in detail the plan for the repairs. He was upfront about the difficulty of my repairs. Expectations were set and I knew it wasn’t going to be an easy job even before I contacted AFS. He was upfront and honest the entire time of the project. Were all the repairs able to be completed no, but it was not because of his effort. Concrete is not an easy item to work with when trying to do repairs. Would we have liked for everything to go perfect I think we all would, but we don’t live in a perfect world. Things happen beyond our control and Chris did everything he could to get my issues into a better place than they were before he arrived. After all was said and done they adjust the price based on what they could not fix. I would recommend AFS and Chris!

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AFS is an absolute pleasure to work with. It all started with the amazing inspector, Katie (highly recommend) who came to my cabin to give…

AFS is an absolute pleasure to work with. It all started with the amazing inspector, Katie (highly recommend) who came to my cabin to give me a thorough and accurate quote with an extremely fair price compared to the competition (got quoted almost double for the same job from crawlspace ninja & a few other local companies and they spent only a few minutes in the crawlspace-absolutely terrible). Katie made sure I was taken care of and also assured me they would send there best crew to do the job. And man was she right!! The best crew I have ever worked with was led by Darian & his co-foreman Tanner. They arrived on time and with amazing attitudes while being extremely efficient and knowledgeable while they walked me through there plan of action and then perfectly executed said plan!! Could not be happier with how my crawlspace encapsulation turned out!10/10 would recommend Katie & Darian at AFS to do any and all crawlspace work you are looking for!I will definitely be using them for any of my foundation/crawlspace issues in the future.

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Could not recommend them more highly. We called AFS because we are in the process of selling our house and the home inspector recommended…

Could not recommend them more highly. We called AFS because we are in the process of selling our house and the home inspector recommended we have our foundation inspected due to a crack in the garage.The scheduling and pre-appointment communication was great. Nate called the night before to confirm, and he arrived exactly on time. Did a complete inspection and came back with good news – no moisture is getting through and we don’t need any repairs. Such a relief to know there are no issues. Best of all, we weren’t pressured to buy anything we don’t need. The inspection was free of charge and Travis was prompt, professional and knowledgeable.

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Tim Byrd gave me an estimate regarding my concrete problem. He was kind, explained everything well and honest.

Tim Byrd gave me an estimate regarding my concrete problem. He was kind, explained everything well and honest.

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Michael came out and did a full crawl space inspection. He was professional and on time. Afterwards he explained everything that he saw in…

Michael came out and did a full crawl space inspection. He was professional and on time. Afterwards he explained everything that he saw in the crawl space and what issues needed attention. He reviewed all options and pricing up front. I was very satisfied with him and the way he conducted himself while he was doing the inspection.

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Matt Carter was thorough in his inspection and detailed in his explanation of the process.

Matt Carter was thorough in his inspection and detailed in his explanation of the process.

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Thank you Evan, Aldo and Jorge for the great job you did this week. We really enjoyed working with you and AFS on our foundation and crawl …

Thank you Evan, Aldo and Jorge for the great job you did this week. We really enjoyed working with you and AFS on our foundation and crawl space work. We would recommend you to anybody! Very personable and communicative!

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Very pleased with the porch and sidewalk leveling work completed by the AFS Chattanooga company today. From the beginning, their…

Very pleased with the porch and sidewalk leveling work completed by the AFS Chattanooga company today. From the beginning, their professionalism was evident. Our first contact with AFS Chattanooga representative Jordan set high expectations and the two workmen, Parris and Kyle…delivered with precision and excellence…we are so impressed!

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Justin Carter helped us today with our crawl space nightmare today. Been dealing with water, subsequent damage and mold. Have had a lot of …

Justin Carter helped us today with our crawl space nightmare today. Been dealing with water, subsequent damage and mold. Have had a lot of different options and solutions, but now feel confident he’s the solution! Thanks Justin!!

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Freddy and his crew did a fantastic job on my crawl space! 10/10 recommended! The guys stayed out later than normal to make sure the job…

Freddy and his crew did a fantastic job on my crawl space! 10/10 recommended! The guys stayed out later than normal to make sure the job was complete!

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Parris and Kyle were fantastic! We hired AFS to fix our sidewalk to get rid of trip hazards for our residents. They were fast,…

Parris and Kyle were fantastic! We hired AFS to fix our sidewalk to get rid of trip hazards for our residents. They were fast, professional, and very knowledgeable. Our sidewalk looks great and we will definitely use them again. Thank you Parris and Kyle!

Hosanna Community ED

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Jesse did a great job at identifying problems and giving us solutions. Thank you for your thorough research

Jesse did a great job at identifying problems and giving us solutions. Thank you for your thorough research

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Kyle Ballew was highly professional and did an exceptional job in evaluating our issue and recommending a solution. He explained the…

Kyle Ballew was highly professional and did an exceptional job in evaluating our issue and recommending a solution. He explained the process and provided a detailed quote.

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Tony was kind, thorough, and explained all of their services very well.

Tony was kind, thorough, and explained all of their services very well.

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Gavin and Jonathan raised, stabilized and sealed the crack in my patio. All at nearly half the price of their competitors. Call AFS, you…

Gavin and Jonathan raised, stabilized and sealed the crack in my patio. All at nearly half the price of their competitors. Call AFS, you won't be disappointed!

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Nate Burrow arrived on time and gave us a thorough quoting experience. He communicated company capabilities and best practices throughout….

Nate Burrow arrived on time and gave us a thorough quoting experience. He communicated company capabilities and best practices throughout. Putting down a deposit was a no brainer. We look forward to seeing the results!

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Nate was extremely thorough and informative!

Nate was extremely thorough and informative!

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We had our specialist, Levi out tonight to give us a quote and he did an amazing job. Was very thorough and answered all our questions. As…

We had our specialist, Levi out tonight to give us a quote and he did an amazing job. Was very thorough and answered all our questions. As well as walked us through both options we could go with. Will highly recommend this company for all foundation problems.

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This company was great to work with on lifting our sinking front porch. Got us in quickly, got the job done quickly, and did quality work….

This company was great to work with on lifting our sinking front porch. Got us in quickly, got the job done quickly, and did quality work. Nick and Josh from the Nashville location did exceptional work and we appreciate it so much!

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Tony Marlowe did a great job looking over everything and explaining. Thank you

Tony Marlowe did a great job looking over everything and explaining. Thank you

Need Crawl Space Repair for Your Home?

Are you seeing signs of moisture in your home? Do you know if it’s coming from the crawl space? If you’re worried, consider working with AFS Foundation & Waterproofing Specialists.

We’ve been serving homeowners in the Southeastern United States for over 20 years, and we’re ready to do the same for you. With industry leading crawl space repair solutions, we’ll keep your crawl space dry and protected. Contact us to schedule a free inspection today!

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    Crawl Space Repair FAQs

    While crawl space repair is a long-term solution for improving your home’s stability, regular maintenance inspections are recommended to ensure the system continues functioning optimally.

    While some homeowners may attempt DIY solutions, it’s best to seek professional assistance due to the complex nature of the process. Proper crawl space repair requires expert knowledge and tools to ensure effectiveness and safety. 

    The duration of the process can vary depending on the size and condition of your crawl space. After a thorough inspection, our AFS team can provide a more precise timeline. Generally, most installs take about 1 or 2 days. 

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    Alabaster, AL 35007

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    Columbus GA

    2701 Opelika Road
    Phenix City, AL 36870

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    1909 Montgomery Hwy, Suite 322,
    Dothan, AL 36303

    Florence AL

    118 E Mobile St
    Florence, AL 35630

    Gulfport MS

    1317 26th Ave, Ste 101
    Gulfport, MS 39501

    Huntsville AL

    2415 Jordan Road
    Huntsville, AL 35811

    Knoxville TN

    3028 E Governor John Sevier Highway
    Knoxville, TN 37914

    Louisville KY

    1904 Watterson Trail, Suite 130
    Louisville, KY 40299

    Mobile AL / Biloxi MS

    3131 Hamilton Blvd.
    Theodore, AL 36582

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    LaVergne, TN 37086

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    Pensacola, FL 32534