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A large group of people in black shirts pose in front of trucks outside a building with a JES Foundation Repair sign.

JES Foundation Repair - Manassas Branch

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Our Address

7940 Gainsford Ct.
Bristow, VA 20136

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Contact Us
(703) 420-1887

Appointments available
as early as tomorrow
Need maintenance? Click here.

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Hours of Operation

Mon – Fri: 7 am – 11 pm EST
Saturday: 8 am – 11 pm EST
Sunday: 10 am – 11 pm EST

Manassas Awards and Recognition

Groundworks, LLC BBB Business Review

4.8

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See why your neighbors trust JES Foundations to protect their home

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Many thanks to Mr. David Williams for your professionalism and can do attitude to correct issues that needed addressing.

Many thanks to Mr. David Williams for your professionalism and can do attitude to correct issues that needed addressing.

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Manuel Guzman and his entire crew – Jose C, Jose E, Antonie – were great! They were prompt, careful, explained exactly what was happening…

Manuel Guzman and his entire crew – Jose C, Jose E, Antonie – were great! They were prompt, careful, explained exactly what was happening and why, including demonstrating the process as it was happening. When finished their cleanup was perfect. I recommend them unreservedly!

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My Wife and I met Howard Glancy in May 0f 2024. We had inquired about JES doing Foundation Repair work on our home. He spent 4 hours…

My Wife and I met Howard Glancy in May 0f 2024. We had inquired about JES doing Foundation Repair work on our home. He spent 4 hours talking and showing us the work which would need to be done. He was so thorough with his presentation and proposal that we knew JES Foundation Repair was the RIGHT organization for us. The foundation repair work commenced on October 21, 2024. The Foreman (Jaime still and his Team (Angel Molina and Erick Morales) were very efficient and professional. ?The Best? is not strong enough to describe them. The completed the work October 22, 2024. They were SUPERB! I highly recommend their services to any homeowner in need of foundation repair!

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Field inspector Shannon Martin did a fantastic job doing inspection on foundation wall and going over our options with prices.

Field inspector Shannon Martin did a fantastic job doing inspection on foundation wall and going over our options with prices.

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Shannon, came out to our home on time and was very professional. He sat down with us and explained the process of his job. He completed his …

Shannon, came out to our home on time and was very professional. He sat down with us and explained the process of his job. He completed his inspection report. Share with us his finding with photos and a tour of our crawlspace.Discovered some major moisture issues. And helped us come up with a affordable plan to fix them. Thank you!

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Great that I don’t have to remember maintenance visit scheduling. This was my second annual inspection, and Cody McCarter did a great job…

Great that I don’t have to remember maintenance visit scheduling. This was my second annual inspection, and Cody McCarter did a great job of explaining what he was doing and looking for any other issues of concern. Would highly recommend.

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I was gathering some quotes for waterproofing on my basement and crawlspace. I was impressed with the knowledge Dayna had and the amount of …

I was gathering some quotes for waterproofing on my basement and crawlspace. I was impressed with the knowledge Dayna had and the amount of time she took to answer all my questions.

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You can’t be cheap when it comes to foundation repairs. JES is expensive, but you have access to knowledgeable engineers and consultants…

You can’t be cheap when it comes to foundation repairs. JES is expensive, but you have access to knowledgeable engineers and consultants (Andrew Sean Wheeler), and their crews are quick and competent (foreman Jaime Castillo and Joel and Erick). If you live near the Potomac and have issues with marine clay, go straight to JES.

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The JES crew of Manny Guzman, Jose Crus, and Antonio Canales did a fantastic job making a structural repair to our half cellar. They…

The JES crew of Manny Guzman, Jose Crus, and Antonio Canales did a fantastic job making a structural repair to our half cellar. They delivered exactly what was promised and what we needed to shore up our foundation. They were very polite and professional, did a great job cleaning up afterwards every day, and the foreman Manny was great at communicating plans and progress.

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We called JES when we first moved into our new home and knew water management needed to be done. They were responsive, diligent in their…

We called JES when we first moved into our new home and knew water management needed to be done. They were responsive, diligent in their work and the crew (Osman, Joje, and Roverto) we're all kind, knowledgeable and had great attitudes and always did things right. We highly recommend them if you need work done.

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Jose Lopez, Victorino joya and Ernesto Castillo were fantastic and completed the job on time and did an awesome job explaining and cleaning …

Jose Lopez, Victorino joya and Ernesto Castillo were fantastic and completed the job on time and did an awesome job explaining and cleaning up.

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Andre Williams provided excellent service for the annual maintenance of my drainage system. He shared his knowledge about the importance…

Andre Williams provided excellent service for the annual maintenance of my drainage system. He shared his knowledge about the importance of controlling the humidity level in my basement and the criteria for judging whether a dehumidifier is needed. He brings a wealth of knowledge and experience to his work and he shares it in a friendly and informative manner.

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The whole experience was excellent. From beginning to end. Very professional, knowledgeable, and took time to explain the process! Highly…

The whole experience was excellent. From beginning to end. Very professional, knowledgeable, and took time to explain the process! Highly recommend!

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We just moved into our new home and needed some foundation repairs to be done. JES foundation had done some work on the house previously…

We just moved into our new home and needed some foundation repairs to be done. JES foundation had done some work on the house previously but after the foundation inspection it turned out that the house needed additional work on the other side. The lead foundation inspector Rob Tennyson was very honest and clear and worked with us on a comprehensive plan for the foundation work. Once it was time to start doing the work Rob took personal time to come a day before the project to clear out the vegetation that was going to be in the way of the repairs and hauled everything on his personal truck. Top notch customer care. The next day the crew supervised by Rudy Gonzales and lead by Jose Lopez were very professional, punctual, clean and fast. Once the holes had been dug, they found out that our gas line ran too close to the house and could cause danger if they were to proceed any further. Rudy informed me and suggested that we go through our finished basement to complete the installation of the piers. The crew took care of everything and within 3 days all the work had been completed and the entire team (Victorino Joya, Ernosto Castillo, Daniel Yacilo, and Jose Rafael 6) was out of the house. Rudy went out of his way to make sure that there would be no damage to the interior or exterior of my house. Again, fantastic customer service. Highly recommended company!

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Shannon Martin was here today went above and beyond with his explanation of the foundation repairs.He took his time . Very enjoyable person …

Shannon Martin was here today went above and beyond with his explanation of the foundation repairs.He took his time . Very enjoyable person to talk to.He done an excellent job.

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Cody came out for my yearly inspection and was able to fix my issues on the spot. Always great, fast and friendly service with JES

Cody came out for my yearly inspection and was able to fix my issues on the spot. Always great, fast and friendly service with JES

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Bryan and Chris were great!! Arrived on time, explained the process, and was very professional. I would definitely recommend…

Bryan and Chris were great!! Arrived on time, explained the process, and was very professional. I would definitely recommend JES/Groundworks. Great job!!

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Freddy, Walter and Jose were the dream team! Professional, courteous, kind, and efficient! We are very pleased either the services provided….

Freddy, Walter and Jose were the dream team! Professional, courteous, kind, and efficient! We are very pleased either the services provided. Thank you!

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Great experience

Great experience

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Rudy and his team, including Jose, Ernesto, and Victorino, were incredibly professional, respectful, and clean. They were also very helpful …

Rudy and his team, including Jose, Ernesto, and Victorino, were incredibly professional, respectful, and clean. They were also very helpful and walked me through every step of the work, even though I wasn’t familiar with the process. Everything looks perfectly neat and well done.


How it works

Straightforward and simple process

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Schedule an inspection

Upon arrival, our Inspector will introduce themselves and chat with you about the problems you’re experiencing. Based on the information you provide them, they’ll then create a plan of action to examine your home inside and out.

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Receive a detailed repair plan and quote

Once the inspection is complete, the Inspector will sit with you and present their findings. And because we provide same-day estimates, you’ll have all the cost and financing information you need to make a decision right away.

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Get the work done when you’re ready

When you’re ready to move forward with repairs, we’ll help you choose an installation date that works for your schedule, and notify our Installation team immediately of the upcoming work.

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Get started with a free inspection!

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