Top Reviewed Foundation Companies in Ashburn

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Reviews of Foundation Specialists & Companies Nearby

AJES Foundation Repair
Foreman, co-foreman and installer were very efficient, arrived promptly for three days, were very knowledgeable. Answered all my questions and concerns
- Patty E....
AValue Dry Waterproofing
Overall, services were performed well. The engineer sold us on the sump pump with their company versus other pump/drain types and versus excavation based on their quality and warranty. The main issue we had was responsiveness. After the pump install, I was informed the discharge pipe would be installed that saturday. They didn't show up and ended up completing the job 2 weeks after the pump install. The drywall re-install was completed ~ 1 week after pump install. However, it seems the general install quality was good. We shall see what happens when we have another downpour! Another issue we're running into is that we now need another contractor to reinstall the carpet, prep/paint the walls, and restain the baseboards. This isn't an issue with Value Dry; it's the expensiveness of fixing up everything to make it look the way it did before. I think prospective customers should understand there is a lot of work that needs to be done after Value Dry completes their job to make the rooms look like they originally did.
- Jessica M....
AJES Foundation Repair
JES installed a sump pump and french drain encapsulated system in my basement crawlspace to correct repeated flooding in my basement. I asked them to come back out a week after installation because heavy rain again flooded my basement. JES figured out what was causing the problem and completely reworked the system and eliminated the flooding. There was no additional charge at all; they stood by their work and were not satisfied until I was satisfied! I highly recommend them.
- Don T....
AA A Action Waterproofing Inc
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.
- Carl W....
ADeska Foundation Repair and Basement Waterproofing
I was very happy with the experience. They installed a drain system around my basement with a sump pump and installed a waterproof barrier on the walls. They also sealed a crack with epoxy as well. I am so happy not to have to worry about this problem anymore! All in all it was an easy going and convenient experience.
- Adam B....
AB-Dry Waterproofing and Foundation Repair
B-Dry extended the drain system in our basement including installing new drains in 2 window wells. This involved removing dry wall, floor covering and cement, installing the drain approx. 10'x 2' , replacing the concrete floor and connecting all drains together. They cleaned and repaired a third window well drain that they had installed in the 90's. They enlarged the sump pump well and provided and installed a new, more powerful pump and a back up battery system. They covered everything so that the concrete dust did not get on any of our belongings. They were prompt and professional and accommodated our schedule when we needed a delay. During the heavy rains of the past few days we remained dry as a bone in areas of our home that have been flooded in the past. We have learned to check our sump pump periodically to make sure it functions properly.
- Catherine S....
ACENTERSCAPE
My experience with CENTERSCAPE went exceptionally well!!! A little history: a few years ago, I had a very expansive patio installed in my backyard by (another company). I was so disappointed with that project, that I finally dismissed the contractor from the job and demanded he not return. He cut corners on many things and installed other things incorrectly. Very unprofessional. I WAS NOT looking forward to having another encounter with a hardscaping company. I needed, however, drainage holes installed, since the initial company installed NONE seven years ago!!! In walks Frank of Centerscape into my life!!! Not only was he professional and extremely knowledgeable, he was on time, cleaned up after the job, a good conversationalist, and despite running into some unforeseen problems that the initial company created, he stayed true to his price quote from a few days prior. Without a doubt, I will use CENTERSCAPE for ANY AND ALL other masonry/paver/hardscape projects in the future. Frank, I can't thank you enough. You're MY GUY, and have single-handedly restored my faith in your industry!!! BRING ON THE RAIN!!!
- Regina B....
AS&S Waterproofing And Foundation Repair
This was the most professional company I have ever worked with! No upselling, just an honest explanations from the company owner Steve of what my options we’re & the positive & negatives of each, from least expensive to most expensive. They did three separate major jobs for me! They were constantly on time, professional & did great work! I am a 76yrs old woman & had very little knowledge of what needed to be done. It’s exceptional to find a company like this in this age of greed & dishonesty. As a longtime homeowner I have dealt with many business like that! This company & Steve are definitely not like those!! Excellent, honest company in this day & age!
- Sondra C....
ALux Foundation Solution
We were not happy about having to do this work after our basement flooded...it was not in the budget. LUX was patient with all of our questions and the time we took to meet with other companies. They were also open to meeting our requests and timeline. Appreciate the professionalism and responsiveness from start to finish!
- Alissa K....
BBasement Waterproofing Nationwide Inc
from a portion Initial contract was for S&I up to 4-6" bubler pots in conjunction with install of buried discharge line,supply and install bentonite  injection ,supply and install 13ft. channel drain etc.Some water still leaking after very heavy storms.total cost $11,700.Next Supply and install custom catch basin in ceilingw/drain system.Demo drywall and framing,a one way move,plumb both discharges into sanitary line. Cost $15000.This job took about 5 days of substantial work,was it necessary ,I do not know.Next a drain pipe froming a small portion of a flat roof was found to be the cause for most of if not all the water coming into the house ,that was repaired well ,by only  one very competent worker in two full days at a cost of $5900.As I comment I was add the work quality was excellent however the cost was an outrage.
- Ramy S....
BJES Foundation Repair
The work was completed in a timely fashion.The workers were extremely punctual ,professional, friendly and courteous. They kept us informed of what they were doing and showed us what they had completed each day. I would like to commend the following workers on their excellent job: Manuel Guzman, Rayford Barefoot, Robert Henry, John Rector, Sinclair Barnes and Melvin Riley. JES should be extremely proud to employ such efficient, hard working employees.
- Brenda C....
ADeska Foundation Repair and Basement Waterproofing
We had an engineering inspection performed and they determined we should seal the cracks with epoxy and install a drain and pump. They gave me a lifetime warranty on the repairs and the drain system so I am happy as can be!
- Eric W....
ALevelift Foundations LLC
Perfectly. Levelift was easy to work with and very accommodating to my crazy schedule for a start date. In the end it turned out perfectly because even the weather agreed last week after a brutal winter. Monday morning the crew showed up as agreed and showed me the plan. The immediately began working on the outside part of the job, pulling out necessary shrubs and buses, digging holes for pier installation. The first day they installed 2 or 3 piers. Second day a crew came to take out part of the living room floor (this is another company I hired to do the inside finishing work once all the foundation work was completed) so that the fireplace and chimney could be stabilized properly. Later in the day the foundation crew began digging inside that hole. Third day they drilled out two holes in another adjoining room to install piers (that part of the house in built on a slab, remainder of house has crawlspace) as well as another hole under the back patio for final pier. They also began installing piers inside as well as completing pier installation on outside front of house. Fourth day they completed all pier installation and began refiilling holes with dirt, compacting each one tightly. Fifth day they poured concrete back over the two side room holes, replanted shrubs they had removed, and put topsoil over outside work area (could have chosen topsoil or mulch). Then they cleaned up everything. It looked better than when they started. The second crew from another company came in and began installing the new joists under living room floor and closing up the hole for the weekend. Levelift did a great job. Before deciding on a contractor I had also hired an individual structural engineer to evaluate the situation. The proposal Levelift presented was in sync with that report. I had also had two other companies bid on the job, but Levelift turned out to be the best fit. And the job they did was excellent.
- Donna M....
ADeska Foundation Repair and Basement Waterproofing
The assessment went great! The engineer was very professional and inspected my home and designed drawings for permitting. They then cut open my foundation wall and installed a large staircase and french doors at the bottom. All the work was exceptional quality and they even put grass seed down on the disturbed areas of my lawn. I show everyone that comes over our house! A++!!!
- Neil L....
AS&S Waterproofing And Foundation Repair
S&S did a great job with our exterior waterproofing when we purchased our home. We had water intrusion on the wall that couldn't be excavated. They installed new drainage tile with sump pit and sump pump. The team completed the work in a day. Great experience with the crew.
- Brad A....
AAdvanced Engineering Construction
I was in the process of refinancing my house and was told I was in a flood zone and needed to have flood insurance. I contacted my insurance company and was told I should get flood vents installed and a site elevation to reduce the cost of the insurance. I researchd flood vents online and checked the FEMA website so I could understand the requirements. Then I got estimates from 3 different companies ranging from $2100 from Advanced Engineering Construction to over $12,000! One of the companies even told me that the only flood vents that were FEMA approved were the ones they installed. I took the quote from Advanced Engineering Construction to my insurance agent and asked if the vents met the FEMA requirement. The insurance agent told me they did, so I arranged for Advanced Engineering Construction to install them. Phil Carter and David Aubut came out to my house and evaluated the situation. Although they were backlogged with work, I told them I needed the vents installed before I returned to work in a week. Advanced Engineering Construction said they would install them within that timeframe and they did. They showed up on time, were very professional, and cleaned up the job site. I would highly recommend Advanced Engineering Construction. This is a company that has professional personnel who do what they say they will do, when they say they will do it...a company with integrity! They will also be installing a drainage system for my crawlspace over the summer.
- Frederica M....
ACapital Masonry LLC
Highly professional.  The job went very well, they were fast, did a good job and thoroughly cleaned up the job site after completing the work.
- Cindy C....
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....
ALux Foundation Solution
I'm pretty amazed at how quickly Alex and his crew were able to lift my entire house and install drainage on both sides of the house. The team was the definition of professional and knowledgeable. From the start, they were extremely considerate of my house, and put everything back the way they found it - almost like they weren't even there to begin with! Didn't even know this was possible! They didn't stop there though, they even filled a few small holes in the yard with some extra dirt and put grass back where it was messed up. All I can say is SUPER AWESOME job!!
- Christopher K....
AFairfax Contractor
The crew did a great job. Once they started they didn't finish until everything was complete, sometimes working late into the evening. They also worked on the weekend so they could take advantage of good weather. They paid attention to details and went out of their way to ensure I was pleased with the outcome. The salesmen, estimators, owner, and crew were all a pleasure to work with.
- Aaron S....

Foundation Installation Near You

A
263
Reviews
Award 2019Super Service Award
Recent Review: Overall, services were performed well. The engineer sold us on the sump pump with their company versus other pump/drain types and versus excavation based on their quality and warranty. The main issue we had was responsiveness. After the pump install, I was informed the discharge pipe would be installed that saturday. They didn't show up and ended up completing the job 2 weeks after the pump install. The drywall re-install was completed ~ 1 week after pump install. However, it seems the general install quality was good. We shall see what happens when we have another downpour! Another issue we're running into is that we now need another contractor to reinstall the carpet, prep/paint the walls, and restain the baseboards. This isn't an issue with Value Dry; it's the expensiveness of fixing up everything to make it look the way it did before. I think prospective customers should understand there is a lot of work that needs to be done after Value Dry completes their job to make the rooms look like they originally did.
B
236
Reviews
Recent Review: Foreman, co-foreman and installer were very efficient, arrived promptly for three days, were very knowledgeable. Answered all my questions and concerns
A
342
Reviews
angies list certifiedAngie's List Certified
Award 2019Super Service Award
offers couponOffers Coupon
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.
A
32
Reviews
angies list certifiedAngie's List Certified
Award 2019Super Service Award
offers couponOffers Coupon
Recent Review: I was very happy with the experience. They installed a drain system around my basement with a sump pump and installed a waterproof barrier on the walls. They also sealed a crack with epoxy as well. I am so happy not to have to worry about this problem anymore! All in all it was an easy going and convenient experience.
B
214
Reviews
Recent Review: B-Dry extended the drain system in our basement including installing new drains in 2 window wells. This involved removing dry wall, floor covering and cement, installing the drain approx. 10'x 2' , replacing the concrete floor and connecting all drains together. They cleaned and repaired a third window well drain that they had installed in the 90's. They enlarged the sump pump well and provided and installed a new, more powerful pump and a back up battery system. They covered everything so that the concrete dust did not get on any of our belongings. They were prompt and professional and accommodated our schedule when we needed a delay. During the heavy rains of the past few days we remained dry as a bone in areas of our home that have been flooded in the past. We have learned to check our sump pump periodically to make sure it functions properly.
A
389
Reviews
Award 2019Super Service Award
Recent Review: Great! I was very impressed with the salesman and the installers. Job well done!
A
67
Reviews
Recent Review: My experience with CENTERSCAPE went exceptionally well!!! A little history: a few years ago, I had a very expansive patio installed in my backyard by (another company). I was so disappointed with that project, that I finally dismissed the contractor from the job and demanded he not return. He cut corners on many things and installed other things incorrectly. Very unprofessional. I WAS NOT looking forward to having another encounter with a hardscaping company. I needed, however, drainage holes installed, since the initial company installed NONE seven years ago!!! In walks Frank of Centerscape into my life!!! Not only was he professional and extremely knowledgeable, he was on time, cleaned up after the job, a good conversationalist, and despite running into some unforeseen problems that the initial company created, he stayed true to his price quote from a few days prior. Without a doubt, I will use CENTERSCAPE for ANY AND ALL other masonry/paver/hardscape projects in the future. Frank, I can't thank you enough. You're MY GUY, and have single-handedly restored my faith in your industry!!! BRING ON THE RAIN!!!
A
33
Reviews
Award 2019Super Service Award
Recent Review: This was the most professional company I have ever worked with! No upselling, just an honest explanations from the company owner Steve of what my options we’re & the positive & negatives of each, from least expensive to most expensive. They did three separate major jobs for me! They were constantly on time, professional & did great work! I am a 76yrs old woman & had very little knowledge of what needed to be done. It’s exceptional to find a company like this in this age of greed & dishonesty. As a longtime homeowner I have dealt with many business like that! This company & Steve are definitely not like those!! Excellent, honest company in this day & age!
A
23
Reviews
angies list certifiedAngie's List Certified
offers couponOffers Coupon
Recent Review: We were not happy about having to do this work after our basement flooded...it was not in the budget. LUX was patient with all of our questions and the time we took to meet with other companies. They were also open to meeting our requests and timeline. Appreciate the professionalism and responsiveness from start to finish!
A
163
Reviews
Award 2019Super Service Award
Recent Review: from a portion Initial contract was for S&I up to 4-6" bubler pots in conjunction with install of buried discharge line,supply and install bentonite  injection ,supply and install 13ft. channel drain etc.Some water still leaking after very heavy storms.total cost $11,700.Next Supply and install custom catch basin in ceilingw/drain system.Demo drywall and framing,a one way move,plumb both discharges into sanitary line. Cost $15000.This job took about 5 days of substantial work,was it necessary ,I do not know.Next a drain pipe froming a small portion of a flat roof was found to be the cause for most of if not all the water coming into the house ,that was repaired well ,by only  one very competent worker in two full days at a cost of $5900.As I comment I was add the work quality was excellent however the cost was an outrage.