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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.

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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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We had a wonderful experience with JES. We started noticing some cracks in our walls/floors and called for a consultation. Brian was…

We had a wonderful experience with JES. We started noticing some cracks in our walls/floors and called for a consultation. Brian was extremely thorough and explained everything that would be necessary to get things fixed. He detailed all the options for payment/financing (since foundation work is not cheap!) and helped ease our fears a little bit about completely breaking our budget. JES took care of getting all permits for us. The true reason for 5 stars, however, is Santos and his crew. They were INCREDIBLE. They went above and beyond to make sure the work they did was done well. The whole team was incredibly friendly and very communicative throughout the process. There were a couple a snags at the beginning that could have been problematic, but Santos and his crew ensured that everything ran smoothly. The one thing that really stood out to us – Santos changed the original plan to make it more appealing, even though it was a little harder and more work for him. He said "if it were my house, I would want it to look nice, not the easiest solution." Highly, highly recommend if you need any foundation repair!

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Josh Phelps came to inspect the structure of my house and he was very courteous and professional. Throughly explained whole process to me…

Josh Phelps came to inspect the structure of my house and he was very courteous and professional. Throughly explained whole process to me and was on top of everything. He knows what he was doing and a very knowledgeable guy. I would strongly recommend JES Foundation Repair.

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Thank you JES for the positive experience and professionalism that is demonstrated by your employees during their service inspections —…

Thank you JES for the positive experience and professionalism that is demonstrated by your employees during their service inspections — kudos shoutout to Cody McCarter!

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Andre Williams and his Helper very professional and responsible. Will referrer them to other clients .

Andre Williams and his Helper very professional and responsible. Will referrer them to other clients .

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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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Jeanne was absolutely amazing!

Jeanne was absolutely amazing!

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My appointment with Joshua Clark to assess my home’s foundation and waterproofing needs was awesome. His professionalism and expertise were …

My appointment with Joshua Clark to assess my home’s foundation and waterproofing needs was awesome. His professionalism and expertise were greatly appreciated as he walked me through his assessment and my repair options. He was transparent and pleasant to work with!

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Service and workmanship was awesome! Luis Torres, Jaime Funes, and Henry Portillo were absolutely gentlemen, expedient workers, and did…

Service and workmanship was awesome! Luis Torres, Jaime Funes, and Henry Portillo were absolutely gentlemen, expedient workers, and did quality work. Thank you!​

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I was very impressed with Andre Williams as my service technician. He was prompt and professional and spent time talking with me and…

I was very impressed with Andre Williams as my service technician. He was prompt and professional and spent time talking with me and explaining what he was looking at and telling me about it. He was great to talk with and a nice guy.

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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 contracted with JES to have my Foundation repaired a Sump Pump and a full basement Dehumidifier installed. The onsite foreman Mr. Jaime…

I contracted with JES to have my Foundation repaired a Sump Pump and a full basement Dehumidifier installed. The onsite foreman Mr. Jaime Castillo was timely with keeping to the set work schedule JES provided. The work crew, Mr. Noel Larios, Mr. Erik Morales and Mr. Antonio Canales show strong work ethic in preforming their duties. Mr. Castillo explained each step of the job in layman’s terms as they worked. I myself have the habit of asking the same questions repeatedly and the foreman Mr. Castillo would take his time and re-explain the task as they worked. Mr. Canales was also knowledgeable with helping me understand the Sump Pump drainage process.The clean up was excellent paying attention to every detail.

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Shannon Martin was excellent. Extremely professional and thorough in his explanation of the issues and solutions.

Shannon Martin was excellent. Extremely professional and thorough in his explanation of the issues and solutions.

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Brandon Harriford was professional and helpful. This my second time dealing with JES and could not be more happier.

Brandon Harriford was professional and helpful. This my second time dealing with JES and could not be more happier.

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Our home had some foundation issues and JES provided a very thorough assessment and fair quote for the work. They took care of all of the…

Our home had some foundation issues and JES provided a very thorough assessment and fair quote for the work. They took care of all of the prework requirements (permits, soil samples, etc.) and showed up on schedule to execute the placement of half a dozen push piers along one side of our home. The crew (Mr. E. Aguilara, Mr. A. Fernandez, and Mr. J. Diaz) provided outstanding customer service, took great care to avoid our irrigation lines during the excavation process, and kept our family informed every step of the way. Upon completion of the work, they left the site in great condition and we couldn't be happier with the outcome. I highly recommend this team!

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We had Jeanne come out for a humidity problem in our home. She was very polite, and very professional. She helped us pinpoint our problem,…

We had Jeanne come out for a humidity problem in our home. She was very polite, and very professional. She helped us pinpoint our problem, and how we could fix it. Very easy to talk to, and extremely knowledgeable about fixing any problems your home may or may not have in your craw space or basement.

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Been dealing with foundational issues for a while and have felt so defeated. Joshua Clarke came by and was so reassuring and empathetic. He …

Been dealing with foundational issues for a while and have felt so defeated. Joshua Clarke came by and was so reassuring and empathetic. He walked me through not just the solution process, but the reasons why it was happening and the evolution of solutions throughout the years. Left our convo feeling seen, heard and knowledgeable! Highly recommend, thank you Joshua!!!

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The inspector they sent Michael Reeves was here on time he explained what he was going to do and he did it! He couldn't find the problem…

The inspector they sent Michael Reeves was here on time he explained what he was going to do and he did it! He couldn't find the problem with the flooring since the joists were not bowed he took plenty of pictures. I want Michael to inspect my next home !

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Finding foundation problems is stressful, but Jose Amaya and JES Foundation Repair made it easy. Jose was friendly, honest, and found the…

Finding foundation problems is stressful, but Jose Amaya and JES Foundation Repair made it easy. Jose was friendly, honest, and found the right solution for our house without upselling us. The repair process was smooth and the crew was great. So thankful we called them and for the attention Jose provided. Definitely recommend Jose and JES if you need foundation work.

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Jes employee, Jesse, arrived on time, explained everything and was very patient answering my questions. He was so polite. Jes company is…

Jes employee, Jesse, arrived on time, explained everything and was very patient answering my questions. He was so polite. Jes company is lucky to have him for an employee.

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Cody in MD was A1!!! Great guy who took the time to explain everything in detail!

Cody in MD was A1!!! Great guy who took the time to explain everything in detail!

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