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Foundation & Crawl Space Repair in Northern Virginia

The structural soundness of your home’s foundation is crucial. Keep a look out for different foundation issues and trust their repairs to the experienced team at JES.

Schedule Free Inspection

Northern Virginia Local Office

JES Foundation Repair

7940 Gainsford Ct.
Bristow, VA 20136
(703) 420-1887



Hours of Operation

Monday – Friday: 7 am – 11 pm
Saturday: 8 am – 11 pm
Sunday: 10 am – 11 pm

Foundation Repair in Northern Virginia


Your home’s foundation serves as the backbone, supporting not only the structure but everything it encompasses, including your family. It’s essential to remain vigilant for signs like wall cracks and sinking foundations, as these are clear indicators of potential problems. Ignoring them won’t make them disappear – foundation issues tend to worsen over time, posing a potential threat to your home and family.

Yet, there’s no need for panic. Our team of seasoned professionals at JES Foundation Repair is equipped to provide a comprehensive foundation assessment and reliable long-term solutions. We’re dedicated to ensuring the security of homes across Washington, DC, and Northern Virginia, helping restore your foundation’s integrity and put your mind at ease.

Foundation Problem Signs in Northern Virginia

Numerous problem signs with the foundation of your home in Washington, DC, or Northern Virginia may arise over time. Basement wall cracks and bowing basement walls are indicators that the foundation of your home is giving way to hydrostatic pressure. You’ll notice drywall cracks, drywall nail pops, and sticking doors and windows if your foundation is settling. Additionally, uneven floors and leaning chimneys are further warning signs to be aware of. Contact our foundation repair specialists for a free inspection and repair estimate as soon as you notice any of these problems to prevent them from getting worse.

Causes of Foundation Damage in Northern Virginia


While it’s true that poor construction can lead to foundation issues, the most prevalent causes of foundation damage usually stem from the soil on which your home stands. The soil variety throughout the Washington, DC, and Northern Virginia region is vast, comprising silt loam, clay, and sandy loam. Each soil type interacts differently with the environment and structural foundations.

  • Silt Loam: This type of soil has a silky texture when moist and is often rich in nutrients. However, it is prone to compaction and may lack proper drainage, leading to water retention that can exert pressure on your home’s foundation.
  • Clay: This dense soil type is notorious for its high water retention ability. The retained water can cause the clay to expand, resulting in increased hydrostatic pressure on your foundation. This pressure can cause cracking and bowing of foundation walls over time.
  • Sandy Loam: On the contrary, sandy loam soils are well-drained. This means they do not retain much water, which can be beneficial for the stability of your foundation. However, they are also prone to shifting, which could potentially lead to uneven settling.

It’s crucial to understand that your home’s foundation integrity is not entirely dependent on the soil type. Other factors like the terrain, climate, and proper construction techniques also play a significant role. Nonetheless, soil type is a key variable in predicting potential foundation issues, and understanding your soil can help mitigate future problems.

Foundation Repair Solutions in Northern Virginia

No two homes or foundations in Northern Virginia are identical, and each will require its own personalized set of repairs. We take pride in providing a diverse array of made-in-America solutions, each backed by a national, long-term, transferrable warranty. Here’s a brief rundown of the potential solutions that your JES inspector might recommend after a free foundation inspection:

  1. Settling Issues: If your home’s foundation is settling, or sinking into the ground, our experts might suggest the use of helical piers, push piers, or slab piers. These are types of foundation supports that are installed in the ground to bear the weight of your home, helping to stabilize and potentially lift the foundation back to its original position.
  2. Cracking and Bowing Walls: If the walls of your home are cracking or bowing inward, it’s usually a sign of excessive pressure from the surrounding soil. In these cases, our specialists might recommend wall anchors or wall repair beams to provide lateral support. Alternatively, they might suggest carbon fiber reinforcing straps, which are strong and thin materials adhered to the wall to prevent further bowing and cracking.
  3. Sagging Floors and Floor Joists: If the floors in your home are sagging or bouncing, or if you’ve noticed that your floor joists in the crawl space are weakening or failing, the solution could be crawl space support posts. These are adjustable steel posts installed in the crawl space underneath your home to provide extra support and help restore sagging floor joists to their original position.

Each of these solutions addresses a specific problem related to foundation issues. The suitable solution for your home will depend on the type of foundation problem you’re experiencing, the severity of the issue, and the specific conditions of your home and property. That’s why our free foundation inspection is so important—it allows us to tailor the right solution to your home’s unique needs.

Why Choose JES Foundation Repair

For almost 30 years, homeowners in Washington, DC, and Northern Virginia have trusted JES Foundation Repair to care for their most important asset—their home. Our inspectors and crews are knowledgeable about the region’s problematic soils, frequent wet weather, and how these factors affect home foundations. In addition, we have reviews from thousands of happy customers, are BBB-accredited, and have earned numerous recognitions like the Angi Super Service Award. 

Stop the deterioration of your Washington, DC, or Northern Virginia home’s foundation today. Have it fixed and permanently protected by our skilled specialists. To schedule your free foundation inspection and repair estimate, contact us immediately. 

Our Customers Trust Us

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Had a really informative conversation with Michael Berger about the options for my crawl space. Michael was extremely professional and…

Had a really informative conversation with Michael Berger about the options for my crawl space. Michael was extremely professional and knowledgable.

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Jeswork was really great. The construction engineer took photos of my crawlspace and explained in detail their recommendations and the cost …

Jeswork was really great. The construction engineer took photos of my crawlspace and explained in detail their recommendations and the cost and financing. The work team was excellent and explained what they did each day and showed pictures. They found termites and got in contact with a pest contractor before the encapsulation when my termite contractor failed to come and treat the termites.

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The entire JES team needs to be commended — Rafael Garcia, Jose Lovato, and Wilton Mendoza — the very fine crew — arrived on time and…

The entire JES team needs to be commended — Rafael Garcia, Jose Lovato, and Wilton Mendoza — the very fine crew — arrived on time and ready to do the work; they worked efficiently, effectively, and knowledgeably as a well-oiled team and "machine." They informed us of each step along the way and explained everything thoroughly and completely. They used pictures from their phones to help explain the process and what they were doing. After they finished their work, they cleaned up the work area, gave us all the written information we needed, explained everything — they were so informative, helpful, knowledgeable, kind, WARM and FRIENDLY! It's so nice to work with friendly, happy, smiling people! What an amazing staff — Ally at the office — thank you for answering our questions, being so efficient, providing assistance, and being so warm and friendly, too. The JES crew gave us the invaluable peace of mind that our basement will stay dry. No more worries about rain or mold or mildew or critters getting in! We give you 100 stars! All As, 100%! Thank you so very much!

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I had a consultation with Dayna and she is absolutely the best!!! She was so easy to work with and she explained everything very clearly…

I had a consultation with Dayna and she is absolutely the best!!! She was so easy to work with and she explained everything very clearly and made sure I understood and asked any questions. I am so impressed with her. I’m so excited and looking forward to getting my slab and steps repaired. Dayna is a true asset to JES and a wonderful representative of the company.

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Jeanee was fantastic. She was so thorough and we learned so much more about the issues that we were having. She spent so much time going…

Jeanee was fantastic. She was so thorough and we learned so much more about the issues that we were having. She spent so much time going over everything, I was very impressed.

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We had our outside walkway lifted today as it had sunk to a dangerous angle. JES gave us a thorough inspect and estimate. They arrived…

We had our outside walkway lifted today as it had sunk to a dangerous angle. JES gave us a thorough inspect and estimate. They arrived early and did an excellent job being very respectful of the lawn and gardens. Bryan Rutherford and Austin Hicks were the technicians on the job. Very pleasant to deal with and explained everything. Thanks JES.

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I can't overstate how impressed I am with Andre. His personality, demeanor, intelligence and overall good character made a big impression…

I can't overstate how impressed I am with Andre. His personality, demeanor, intelligence and overall good character made a big impression on me today. He is an excellent representative for JES. He quickly assessed our problem and was extremely helpful. I am grateful to him and JES in general for providing excellent service and products.

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Brandon did a thorough job of checking and testing our sump pump system. He arrived on schedule and explained everything he was doing,…

Brandon did a thorough job of checking and testing our sump pump system. He arrived on schedule and explained everything he was doing, including a check on indoor humidity and exterior evidence of foundation settlement. He made recommendations and provided quote for air purification and dehumidification in the basement.

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Very professional veryGoodCommunication

Very professional veryGoodCommunication

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I had two guys come out to replace a sub pump in my basement work for JES and these guys were so professional, very knowledgeable and kind….

I had two guys come out to replace a sub pump in my basement work for JES and these guys were so professional, very knowledgeable and kind. Josue Mejia and Jose Estrada know their work and didn't hesitate to answer questions that you may have. Keep people like them on your team and we need more like them.

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Mike Berger was amazing

Mike Berger was amazing

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Andre Williams was very professional. Arrived on time. Answered all questions Explained why I needed to add Air System.

Andre Williams was very professional. Arrived on time. Answered all questions Explained why I needed to add Air System.

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Jeannne was great! So personable and knowledgeable. She found issues that we didnt even realize were beginning. While the inspection took…

Jeannne was great! So personable and knowledgeable. She found issues that we didnt even realize were beginning. While the inspection took longer than anticipated, it was good to know everything was thoroughly done!

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He was very professional and polite.

He was very professional and polite.

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Every interaction I've had with JES — from solving the water problem in my crawl space to a recent inspection visit — has been superb. I …

Every interaction I've had with JES — from solving the water problem in my crawl space to a recent inspection visit — has been superb. I am beyond impressed by the proficiency and professionalism if this company,

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Excellent company with great staff

Excellent company with great staff

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Augustin and Eduardo were excellent and very good to work with. I was impressed by their professionalism.

Augustin and Eduardo were excellent and very good to work with. I was impressed by their professionalism.

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Rudy Gonzalez,Jose Reyes,and LuisFernando-Palma were a great team that worked on our house. They arrived promptly everyday ready for work,…

Rudy Gonzalez,Jose Reyes,and LuisFernando-Palma were a great team that worked on our house. They arrived promptly everyday ready for work, were very professional, explained each step along the way, and cleaned up before they left. Kudos to the A-team! We already notice a difference in the house! Thanks Rudy, Jose, and Luis. You guys have made us feel safe!

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Outstanding company!! Very professional, very reasonable prices, and they do great work! Excellent presentation on the process when they…

Outstanding company!! Very professional, very reasonable prices, and they do great work! Excellent presentation on the process when they came out for the free quote. I really like that they have an internal engineering team at their company that calculates the amount of correction needed for the repairs. The Forman Austin Hicks and Walter Falcon did a great job keeping me updated on their arrival time, explaining what to expect, and making sure I was satisfied before they left. Exceptional company!

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Bruno was polite & inform me about my foundation and air quality in the home. Excellent!

Bruno was polite & inform me about my foundation and air quality in the home. Excellent!

JES Foundation Repair service area map of the Mid-Atlantic region.

Our Locations

Baltimore

8361 Town Center Ct
Nottingham, MD 21236

Fredericksburg

311 Central Rd.
Suite 2-02
Fredericksburg, VA 22401

Hampton Roads & NE NC

2569 Quality Ct
Virginia Beach, VA 23454

Northern VA & DC

7940 Gainsford Ct.
Bristow, VA 20136

Richmond

309 Quarles Rd
Ashland, VA 23005

Southwest Virginia / Roanoke

2033 Cook Dr.
Salem, VA 24153

Western Virginia

456 Old Courthouse Rd
Appomattox, VA 24522

Winchester

45 W Boscawen St,
Winchester, VA 22601