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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

4.7

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4.6

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Meet the Manassas Team:

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John Dibble

General Manager
Smiling man in a black collared shirt with a gray logo on it, against a gray background.

Chris Yi

Sales Manager
Smiling man with a beard and a black t-shirt on a gradient background.

John Gough

Asst. Sales Manager
Smiling woman in a navy JES Foundation Repair shirt with curled hair.

Lily Jacobs

Office Manager
Man wearing a black JES Foundation Repair cap and polo, with a neutral expression against a light gray background.

Jeffrey Corso

Production Manager
Man wearing a cap and jacket with a company logo, facing forward against a gray background.

Caden Campbell

Service Manager
Bradley Mann headshot.

Bradley Mann

Operations Manager

See why your neighbors trust JES Foundations to protect their home

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I posted a complaint about 4 months ago regarding an issue I was having with the system installed by JES a few years ago. I want to provide …

I posted a complaint about 4 months ago regarding an issue I was having with the system installed by JES a few years ago. I want to provide an update. The JES team of Rick, Matt, Dalton, Davonte, and especially JR, we're excellent in resolving the issue. They effectively evaluated the situation, took ownership of the problem, and quickly established a plan to remedy the situation. They were efficient in executing their plan and I am beyond satified with the end results. Everyone exemplified professionalism, were courteous, and respectful. JR's follow up was on point and I am so glad that he was spearheading the effort. Thank you JES. You definitely exceeded my expectations.

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We just had our crawl space inspected today by Andre Williams and He was knowledgeable of what he's doing. He made it easier for us to…

We just had our crawl space inspected today by Andre Williams and He was knowledgeable of what he's doing. He made it easier for us to understand what's going on down there. Excellent job! Highly recommended.

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What an awesome job JES did on our cellar encapsulation! From the start to the end nothing but a positive experience. Thank you Mike…

What an awesome job JES did on our cellar encapsulation! From the start to the end nothing but a positive experience. Thank you Mike Burgess and Jose Lopez for helping us continue to make our home beautiful

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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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We've used JES in the Richmond metro area twice in the past five years and have been very pleased with their work on both projects. In…

We've used JES in the Richmond metro area twice in the past five years and have been very pleased with their work on both projects. In November 2019, they installed two push piers under a corner of our mid-1960s house that was sinking and installed a CrawlSeal encapsulation system in the crawl space. In September 2024, they installed a steel I-beam and two engineered jacks in the crawl space under a fireplace hearth that didn't have adequate support. Both projects involved working very close to the residential gas line. In both projects, the work was done very well and completed on schedule. Each employee has been professional, knowledgeable, hard-working, and very pleasant to deal with. On the most recent project, Cameron Flynn, lead jack installer, and John Trak, certified field inspector, were terrific. We trust JES employees and will not hesitate to call on them if we need them in the future.

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JES and the entire crew (Rudy Gonzalez, Joel Lugo, Jose Garcia, Luis Trejo) did an outstanding job on our foundation and beam support work. …

JES and the entire crew (Rudy Gonzalez, Joel Lugo, Jose Garcia, Luis Trejo) did an outstanding job on our foundation and beam support work. Great crew to work with, very communicative and professional. They kept me informed of progress every step of the way.

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Abdul Jalloh is a tremendous field inspector. He is professional, courteous and a good communicator. He carefully explained the big scope…

Abdul Jalloh is a tremendous field inspector. He is professional, courteous and a good communicator. He carefully explained the big scope of the job and the details. He continued to answer all my questions to my satisfaction. Abdul has a strong knowledge of the housing and engineering areas of the project. He provided options. Abdul provided the trust factor I needed to have JES perform the work needed. I highly recommend the company and you would benefit from having Abdul as your field inspector.

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Jaime Castillo (foreman), and Antonio Canales were absolutely AMAZING! They stayed in communication with us throughout the process, and…

Jaime Castillo (foreman), and Antonio Canales were absolutely AMAZING! They stayed in communication with us throughout the process, and made sure that everything was up to par. I highly recommend this crew! They are courteous, kind, and cleaned up well after they finished. This team came in after a previous team made a hot mess the week prior. The concern they showed was amazing. Give this team a raise!

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Mike Berger was amazing

Mike Berger was amazing

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We had an outstanding experience. Justin Basile was knowledgeable and professional. His input was invaluable to us. We will use JES again.

We had an outstanding experience. Justin Basile was knowledgeable and professional. His input was invaluable to us. We will use JES again.

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Joe is a great inspector/technician who has explained every little detail of the problem I had along with options to fix it. Thank you very …

Joe is a great inspector/technician who has explained every little detail of the problem I had along with options to fix it. Thank you very much for your help with this!

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The JES crew (Henry Ayala Portillo, Jose Rubio and Jose Garcia) was very hard working and professional. They worked diligently and…

The JES crew (Henry Ayala Portillo, Jose Rubio and Jose Garcia) was very hard working and professional. They worked diligently and communicated with us clearly and consistently so we understood the process. The crew was the best part of the customer relationship.

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Jesse came out when booked, was in contact with me on the way here, was friendly, gave a prompt estimate, and conducted himself…

Jesse came out when booked, was in contact with me on the way here, was friendly, gave a prompt estimate, and conducted himself professionally, including with post-estimate texts.

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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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Very professional veryGoodCommunication

Very professional veryGoodCommunication

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Mike came to carry out the annual inspection of our house to ensure no settlement had occurred since JES had fixed our foundation issues a…

Mike came to carry out the annual inspection of our house to ensure no settlement had occurred since JES had fixed our foundation issues a few years ago. He explained everything very clearly and made sure I could see for myself how the laser showed perfect alignment still. He was very thorough and most personable. I look forward to seeing him again next year.

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I am very impressed and appreciative of Michael Berger, I learned a lot and he made things simple and easy for me to understand.

I am very impressed and appreciative of Michael Berger, I learned a lot and he made things simple and easy for me to understand.

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Our yearly crawlspace inspection was completed by Andre Williams today. He was prompt, professional and very knowledgeable.

Our yearly crawlspace inspection was completed by Andre Williams today. He was prompt, professional and very knowledgeable.

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Had my annual service completed today. The service technician Ethan Looney was outstanding and explained each step as he was doing it….

Had my annual service completed today. The service technician Ethan Looney was outstanding and explained each step as he was doing it. Ethan provided great customer service. Highly recommend JES.

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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!


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