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Heightened levels of moisture and humidity in your crawl space are harmful to your home’s structural components. A damp crawl space introduces the ideal setting for mold growth, which can occur as soon as 48 hours after water entry. The benefits of crawl space encapsulation far outweigh the inconveniences associated with a soggy crawl space. If you have lots of moisture in the crawl space of your home, you and your family may be at risk of increased allergies and other health conditions. We can help you protect what matters to you most. Homeowners in Centreville VA can trust JES to deliver the dry, clean crawl space they desire. We are committed to helping our customers maintain the safety, comfort and value of their homes. Our foundation, basement and crawl space repair experts have been trained to identify and resolve a range of structural issues and moisture problems. We provide free inspections and estimates in Centreville VA. Don’t delay, sign up for yours today!

Our Customers Trust Us

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They showed up promptly and cleared up our slow drain issue.

They showed up promptly and cleared up our slow drain issue.

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We had a lot of issues with water, pests and climate underneath the house. JES, although pricier than the other two contractors (we…

We had a lot of issues with water, pests and climate underneath the house. JES, although pricier than the other two contractors (we received three separate estimates), encapsulated our crawl and added additional drainage. It’s like a whole new space under the house. I tend to believe most homeowners don’t understand the hard work that goes on underneath their floors…as a dude that had crawled underneath his house on many occasions, I can tell you that it isn’t easy work due to the various conditions and restrictions. There were a couple communication issues during install, but their team were polite and professional. The finished job looks great. Marley was super patient with my 1,000 questions and concerns, and Chad was knowledgeable and super responsive…he won’t keep a customer hanging.

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Our problem was that we had over 1.5 inch of sag from the center of the house. It was affecting door and window operation. Also had a musty …

Our problem was that we had over 1.5 inch of sag from the center of the house. It was affecting door and window operation. Also had a musty smell. Finally had enough and called JES. Ryan came out the next day and did an estimate. There is only 18 inches of space under the house. Ryan low crawled every inch of it and showed me pictures and explained what would have to be done. The solution was going to be running beams along the east and west side of the house. Digging 12 holes, installing 12 jacks and raising the sides of the house to support the floor. Then encapsulate the crawl space. Day one. Emilio and Edward show up. Clear out all the old insulation and junk. Dig 12 holes. Then get the ground ready for the jacks. Day two… They return and set up the jacks and lift the sides of the house. I'm making this sound too easy. Remember, they are on their bellies with 18 inches of space digging holes by hand and doing all this work. Day three… David, Zeke, John, and Elvis show up to do the encapsulation. In 18 inches of space, they crawled around and got the work done. They ran out of day. Said they needed to come back next mooring. Day four… they came back for about three hours to finish up. This was a very tough project. Very cramped space for three days. Both crews got it done in the time promised. They greatly exceeded expectations.

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I had Jim B come to my home and we inspected the crawl. He was thorough and answered all of my questions and he really listened to my…

I had Jim B come to my home and we inspected the crawl. He was thorough and answered all of my questions and he really listened to my concerns. We are having our crawlspace moisture taken care of by the best. I give 5+ starts to Jim and Groundworks.

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What an awesome experience we had with Groundworks and their representative, Kristian! Unfortunately, the work we wanted done couldn’t be…

What an awesome experience we had with Groundworks and their representative, Kristian! Unfortunately, the work we wanted done couldn’t be done because of California codes and regulations, The experience with Kristian was everything that I had expected after listening to the owner of Groundworks on several podcasts, It is obvious this company culture is excellent and customer service first, a rare thing in today’s climate. I highly recommend Groundworks if you’re looking for thoroughness, excellence and quality.

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Daniel Yacila, Euer Galea, Eduardo Morales and the other team members from the beginning of the week were wonderful! They did an excellent…

Daniel Yacila, Euer Galea, Eduardo Morales and the other team members from the beginning of the week were wonderful! They did an excellent job repairing foundation and encapsulating the crawlspace. Very polite and professional.

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Jeanna, inspected our forever home. She was extremely knowledgeable and professional. She absolutely loved our cats! I feel confident we…

Jeanna, inspected our forever home. She was extremely knowledgeable and professional. She absolutely loved our cats! I feel confident we made the best choice. We feel very comfortable with using her.

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I’m really happy with the work and conduct of the JES team. I hired them to install 6 pilings to stabilize a garage I had built 4 years…

I’m really happy with the work and conduct of the JES team. I hired them to install 6 pilings to stabilize a garage I had built 4 years ago. They arrived on time, and sent me a text on both mornings when they arrived. The crew was led by Santos Cruz, who was pleasant to speak with and was knowledgeable about the work being done. He answered all of my questions before and during the process. His team consisted of David Allerdings, Lucas Batista, and Joseph Wooten. All of the guys were very tolerant of my two Dogs who occasionally were sniffing and barking around the job site. Even though several of the holes were 5+ feet deep, they did a great job keeping them close to the building in an attempt to not dig up more than needed. The finished job looked very good, and except for the loss of grass, looked almost untouched. Additionally they buried a downspout pipe that had been previously laid on top of the ground which was a nice touch to finish off the job.

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John Trak came gave an honest and thorough assessment of my problem. He was friendly, forthright and he's an awesome representative for…

John Trak came gave an honest and thorough assessment of my problem. He was friendly, forthright and he's an awesome representative for your company.

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Keith B., Roberto H. and Jose C. came out today and did extensive foundation repair for our home. They did a fantastic job! The workers…

Keith B., Roberto H. and Jose C. came out today and did extensive foundation repair for our home. They did a fantastic job! The workers were on time and hard working. They were able to finish the job in one day. They were courteous and professional. They gave a thorough explanation about everything they did. After the job was finished, they cleaned up and left everything neat and in place. I would highly recommend JES and particularly these three hard working skilled professionals!

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Chris Jones was exceptional from beginning to end of our repair work for beam replacement and related issues. He stayed in touch with us…

Chris Jones was exceptional from beginning to end of our repair work for beam replacement and related issues. He stayed in touch with us and explained all areas as the job went along and through completion it could not have been handled more professionally. Thank you also to the crew of Melvin Cruz and Eugenio Oliva and Achassan Kamara for their skills and knowledge and fast pace . We are very pleased. Thanks Again!

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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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So I contacted JES to get a quote on crawlspace encapsulation. We were then contacted by Joseph McCullough. We made an appointment to…

So I contacted JES to get a quote on crawlspace encapsulation. We were then contacted by Joseph McCullough. We made an appointment to schedule an inspection. He was prompt, courteous and professional. We did finally decide on the job, but unfortunately were unable to go through with the home improvement at this time. I do however recommend him if you are thinking of any type of foundation repairs.

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Blake Snidow came over to inspect our crawlspace and boy he did an outstanding job. First- he was on-time, courteous, caring of our…

Blake Snidow came over to inspect our crawlspace and boy he did an outstanding job. First- he was on-time, courteous, caring of our property, and friendly. Second- Blake was a true professional, explained what he was going to do, asked along the way, if we had questions. He spent a good amount of time with us going through the process..we are were so impressed, he made the sale. In my opinion, he deserves an award and I'm a hard person to impress! Thank you Blake for being a great representative for JES.

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Eric from JEFS was great to chat with. He was prompt, thorough, and patient with explaining his suggestions.

Eric from JEFS was great to chat with. He was prompt, thorough, and patient with explaining his suggestions.

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Mr. Robb Robillard was an amazing inspector! He was extremely communicative, informative and a pleasure to work with. Would definitely…

Mr. Robb Robillard was an amazing inspector! He was extremely communicative, informative and a pleasure to work with. Would definitely recommend him.

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Matt from Groundworks was timely, professional, knowledgeable and great to work with!

Matt from Groundworks was timely, professional, knowledgeable and great to work with!

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Cody McCarter was so professional and thorough. Having the peace of mind of knowing our home's foundation is stable is invaluable.

Cody McCarter was so professional and thorough. Having the peace of mind of knowing our home's foundation is stable is invaluable.

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Matt Grosse was fantastic! He came out TWICE to make sure everything was perfect! Cannot thank him enough.

Matt Grosse was fantastic! He came out TWICE to make sure everything was perfect! Cannot thank him enough.

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I'm very happy with the work that was done on my fireplace foundation. I was shown the progress at intervals to make sure I understood…

I'm very happy with the work that was done on my fireplace foundation. I was shown the progress at intervals to make sure I understood what was being done. The team of foreman, Jamie Castilla and Joel Larias were ourstanding. I would absolutely recommend them and JES.

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