Top Foundation Repair Companies in Ashburn

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88
Reviews
The Crack Man
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Recent Review: Alex was extremely helpful and responsive from initial contact through job completion. I was trying to complete a bank required repair on a tight timeline. Not only was he able to help me within my time constraints, he also helped me find the best solution and product for filling the cracks. He was professional throughout the entire process, and he walked me through all my options and the process before he started the work. If you need any foundation cracks filled or sealed, Alek at The Crack Man is the guy you should call.
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2
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Belmont Deck & Patio Corp
Recent Review: Vince, the owner, was consciousness and competent. He also followed up on any questions that we had and any work that needed to be done. There was a problem, about a month after the work was completed, and Vince came out to fix it. I would definitely use them again. Vince was very polite and courteous.
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36
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Xpert Foundations Inc
Recent Review: The man came and did what he called an "evaluation". He was supposed to look at the crack in the foundation. He told me my house was falling down. my deck was insecure, and explained all of the drain issues. (That I don't have). The quote he came up with was over $10,000. I had 2 other Service Providers out and they said it wouldn't be that much, but only $500 or so to fix the problems I do have.
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631
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All Aspects Waterproofing
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Recent Review: Knowing this was a major repair with cost being an issue, several estimates were obtained. All Aspects responded with a 100% commitment to satisfaction and guaranteed workmanship. The professionalism and expertise displayed by everyone working on my house went above and beyond courtesy, respect and understanding. I will never again complain about hard work after watching these men endure and persevere through difficult circumstances. My deepest thanks is extended to everyone assigned to my project and most especially to Kenny Ferguson (Project Manager?) and Alejandro (Project Foreman) for their consistent work ethic and professionalism displayed throughout to the completion of every repair needed. The cracks in my walls and floor were fixed, waterproofing was installed (amazingly...never thought my basement would be dry!!!), a bowing overhead beam was replaced with new columns installed for proper support, footers were installed and underpinning of my foundation was completed. The work necessary was completed in record time (less than 3 weeks) and the estimated costs came in on budget. Thanks so much All Aspects for a job well done!
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72
Reviews
Walker and Clarke Builders Inc
Recent Review: We had basement flooding.  Contacted Walker and Clarke.  They were very timely/responsive.  Given we could not afford the recommended long-term fix, they engineered affordable alternative measures.  They installed additional drainage (underground piping with gravel, etc.), directing water away from the foundation of the house.  They repaired existing drainage/piping.  They re-seeded grass at bare spots, post-dig work.  They educated us along the way.  We have had no significant flooding since, despite continued downpours of rain.  In short, they were quick, innovative, knowledgeable, professional, and much more reasonably priced than the competition.  We would most certainly recommend them to others, and will have them at the top of our list of contacts for future house repairs and/or renovations.
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68
Reviews
Triad Basement Waterproofing Inc
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Recent Review: Mike came to look. He was very thoughtful. He did not try to sell me something. He gave me a plan about how to sort out where the water is coming from. If it is something he can fix, he'll come back to fix it. If it is coming from above rather than below then it would not be his thing. He was very honest, is clearly very knowledgeable, and my husband said, "I wish we'd found him years ago!"
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9
Reviews
VA Waterproofing
Recent Review: The work appears to be very good. We have not yet had another hard blowing rain to find out if the work was successful or not. Will update my report when that happens.
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144
Reviews
NV Waterproofing & Foundation Repair
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Recent Review: m in process of selling my house and I got dinged for what I originally thought were minor foundation cracks. I decided to have multiple companies come in and take a look at the issue. Company A came out and decided I needed a tier system costing 15K. I almost had a coronary. There were no signs that I had a major foundation issue so I found this a bit suspect. Next, I had Greg from NV Waterproofing come out do a visual inspection and take some measurements using his laser and level. In the end he told me I had normal settlement and to do nothing. Not even fill it b/c that way you can monitor it over time. I offered to pay them him for his time and he respectfully declined. I wish I had some work for him but I guess leaving a glowing review is the next best thing. I cant speak highly enough of Greg and NV. It makes me feel warm and fuzzy knowing their are good, honest business still out there.
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315
Reviews
A A Action Waterproofing Inc
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Recent Review: I was very happy with the work done. It wasn't cheap, but it's very good work. I now have a dry crawl space and peace of mind that my foundation will last for many years to come and I'm not constantly pumping out my crawl space every time it rains. They installed additional supports, poured a new footer, created an exterior entry into the crawl space, installed a sump pump and a dehumidifier as well as lining the interior brick with a waterproofing compound as well as installing drainage interior to the house. They even reinforced all the joists, both at the lateral and perpendicular, and installed lots of insulation. I can actually sleep well at night, for the first time in 9 months.
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348
Reviews
Willis Builders Inc
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Recent Review: Matt is a very kind person whose team was very nice to work with. They were respectful, clean, trustworthy, and made sure they listen to our wishes and concerns. They worked very hard so we could move in before Christmas. The projects after that were slower but we had added several projects in the process and overall they got everything accomplished in about 4 months. Matt always reacted on time to e-mails and calls. Sometimes is was hard to reach his team to find out when they would be coming and what they would work on but one call to Matt and he made sure we got a reply. Green products and limited chemicals were very important to us and his team not only respected that but also collaborated with us which products to use. We had a major water problem in the basement and they were able to fix it with additional drains, a sump pump and a successful concepts to redirect the water from the house. We have had a lot of rain so far and the basement has been dry, yeah! The built-in closets were done by a different team and took more time than we expected. They didn't turn out the way we wanted but Matt worked with us on that, reduced the price and had the team do some changes. We heard many horror stories about other contractors from friends so we were worried starting this big project. Overall we had a very good experience with Willis Builder. The majority of projects were done very nicely and to our satisfaction and Matt was willing to work with us on the couple things we were not so satisfied with. We also know, should there be anything in the future, Matt will not hesitate to come and fix it. We would work with him and his team anytime again.
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231
Reviews
Capital Masonry LLC
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Recent Review: Mr. Cadle, the owner, quickly identified the problem, proposed a solution and gave me an estimate the same day. He also moved the job up to a high priority because of the rainy forecast, and the work was done very quickly, tested and completed within a few days. I actually hired Capital Masonry to do two other jobs for me. I greatly appreciate their high level of professionalism, and find both management and workers to be knowledgeable, thorough and friendly. I recommend them without reservation.
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254
Reviews
Value Dry Waterproofing
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Recent Review: I had a foundation crack that caused my basement to have a small leak twice a year. I decided to finish my basement and my contractor advised the repair was beyond his experience, so I was in a bit of a bind to find someone ASAP. While I feel their quote was high, I did not have the time to dig in and have multiple bids (the other bids I got said again beyond their expertise). They were responsive, no issues with the work, and while they were expensive I have no regrets. Why? It’s been 8 months since my beautiful basement has been finished and we’ve had probably the wettest year I can remember. Constant rains and flooding in my yard and walkway. Basement has remained dry the entire time. Worth it.
Reviews of Foundation Repair Contractors Nearby
BB-Dry Waterproofing and Foundation Repair...
The repair ultimately went well. The technician was efficient, knowledgable, and explained what he was doing very clearly. It appears that the repair has solved the problem. However, after the initial estimate was made and a down payment was made, I had difficulty contacting the scheduler to schedule the repair. Several calls went unreturned over a two week period. Ultimately I contacted the manager who got the scheduler to contact me and schedule the repair.
- Michael M....
ANV Waterproofing & Foundation Repair...
m in process of selling my house and I got dinged for what I originally thought were minor foundation cracks. I decided to have multiple companies come in and take a look at the issue. Company A came out and decided I needed a tier system costing 15K. I almost had a coronary. There were no signs that I had a major foundation issue so I found this a bit suspect. Next, I had Greg from NV Waterproofing come out do a visual inspection and take some measurements using his laser and level. In the end he told me I had normal settlement and to do nothing. Not even fill it b/c that way you can monitor it over time. I offered to pay them him for his time and he respectfully declined. I wish I had some work for him but I guess leaving a glowing review is the next best thing. I cant speak highly enough of Greg and NV. It makes me feel warm and fuzzy knowing their are good, honest business still out there.
- Lynette A....
ANV Waterproofing & Foundation Repair...
Fine. Everything went well Work done on time and at a competitive cost.
- Reginald N....
AWillis Builders Inc...
Matt is a very kind person whose team was very nice to work with. They were respectful, clean, trustworthy, and made sure they listen to our wishes and concerns. They worked very hard so we could move in before Christmas. The projects after that were slower but we had added several projects in the process and overall they got everything accomplished in about 4 months. Matt always reacted on time to e-mails and calls. Sometimes is was hard to reach his team to find out when they would be coming and what they would work on but one call to Matt and he made sure we got a reply. Green products and limited chemicals were very important to us and his team not only respected that but also collaborated with us which products to use. We had a major water problem in the basement and they were able to fix it with additional drains, a sump pump and a successful concepts to redirect the water from the house. We have had a lot of rain so far and the basement has been dry, yeah! The built-in closets were done by a different team and took more time than we expected. They didn't turn out the way we wanted but Matt worked with us on that, reduced the price and had the team do some changes. We heard many horror stories about other contractors from friends so we were worried starting this big project. Overall we had a very good experience with Willis Builder. The majority of projects were done very nicely and to our satisfaction and Matt was willing to work with us on the couple things we were not so satisfied with. We also know, should there be anything in the future, Matt will not hesitate to come and fix it. We would work with him and his team anytime again.
- Karin F....
AValue Dry Waterproofing...
Russ, the inspector, was prompt, professional, and honest. He looked at what needed to be done and gave me his honest opinion that the work was small enough that it and could be repaired easily enough that did not justify hiring a full crew out. I respected him for not trying to upsell me on anything. Would recommend highly.
- Bryan S....
ANV Waterproofing & Foundation Repair...
I purchased my home in 2002. For the last 6 or 7 years I've noticed the signs of foundation settling. At first I ignored it believing that all houses settle some, but after noticing hairline cracks in the foundation walls, cracks in the dry wall around some doors and windows, I just couldn't ignore it any longer. After interviewing several companies, I believed NV Waterproofing had the plan that suited my problem most favorably. In late May 2018, I contacted the company. A representative came to my home and conducted an inspection inside and out to determine the cause and offered several options to resolve the problem and the cost for each. I choose to stabilize my foundation using push piers. I accepted the contract and contacted the company scheduler and got on the calendar for a start date. My project was tentatively scheduled for four days. Due to the need to dig down to the foundation footer, I asked that the project be started and completed in four consecutive days. The scheduler was flexible, easy to work with and kept me informed of potential start dates, After several false starts due to weather, the project was started on Sept 4. The team that started and completed the project was punctual, polite and knowledgeable. The field supervisor and the team leader kept me informed of what would be done and what had been done at the end of each day. They were all hard and efficient workers and completed the project one day early. The work area was cleared, seeded, straw put down and left in good order. Yes, I would recommend this company to a friend.
- Ralph E....
AFairfax Contractor...
The response from the first phone call was very professional and efficient. We had a report from a structural engineer so I could also explain exactly what was needed. They assured me they had the right expertise and licenses for the repair and answered all of my questions. The repair (a crack in a poured concrete foundation) was easily accessible and required only about a half day of work, but we needed it done asap. FC was able to slot us in very quickly when an opening appeared in their schedule and efficiently took care of the problem. I highly recommend Fairfax Contractor for a structural repair and would definitely turn to them again.
- Gene M....
ABasement Masters Waterproofing...
They did everything and more than I expected, I would recommend with no reservations.
- Robert C....
AFairfax Contractor...
The team arrived on time every day and completed the work on schedule. The work fixed the structural problem as well as the water intrusion and musty smell. I would highly recommend them and have hired them since for other work.
- Celeste L....
CAquaguard Waterproofing...
Too pushy and changed scope of work in writing after a verbal agreement was made. Therefore I cancelled.
- Kathleen H....