Concrete Foundation Companies in Ashburn

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Read These Nearby Concrete Foundation Reviews

AJaramillo Masonry LLC
Very professional, very responsive. Did excellent work and made sure they did everything properly. I would use them again any time.
- Bobby H....
AThe Crack Man
Alek was very responsive to my inquiry about cracks in our exterior foundation walls. He quickly explained that he didn't work with concrete block foundations and provided contact information for a structural engineer who could perform an assessment.
- Roberto R....
AFairfax Contractor
Perfectly. Jaime Moreno is an excellent professional. He's Intelligent, informed, extremely knowledgeable. I'm 81 years old. Jaime Moreno was extremely patient, he explained the lengthy process in detail several times until I had a thorough understanding. He drew diagrams for me, simplifying the process ...excellent! He has earned my trust. A wonderful young man with full knowledge of my needs and the solution to my problem. He gave me a fair price, outlined the numerous steps of the procedure and left me with an assurance that his company stands behind the quality of their work. I am completely satisfied with Fairfax Contractors and Jaime Moreno and give the very highest referral. Thank you Jaime!1m99
- Jolee U....
AAffordable Basement Waterproofing
Affordable Waterproofing, was most professional; responding to my questions, taking calls from me. The team at Affordable Waterproofing, from Kelly and Jai to the on-site workers and engineer they went above and beyond my expectations. Would I hire them again, most definitely!!!
- Mary K....
AThe Crack Man
Arrived on time, performed the work in the estimated amount of time, and cleaned up properly. I was impressed.
- John A....
AConcrete Jack
Concrete Jack was prompt, friendly and honest with my wife and I from the very beginning. We have a 42 yr old house that had a dip in the lower-level concrete slab. I contacted Concrete Jack to gain an estimate and better understanding of what needed to be done to remedy this issue. Alex arrived to provide a thorough estimate and answer preliminary questions we had concerning the project. Due to some untimely financial issues, my wife and I had to postpone the job a while to recoup our stability. Karen at Concrete Jack was very kind in following up with us every few months to remain in contact. Finally, the project day came and Kevin and his associate showed up with their box truck and equipment. They took extra care to ensure minimal invasion of our lawn/garden as they fished the equipment lines through a front window. The process took about a half-day with them drilling small holes in the floor for injectors and then injecting a high-density poly foam under the slab. This foam rapidly filled the voids under the slab and stabilized it permanently. By the end of their job and clean-up, the foam was set and a herd of elephants can now trample around in my living room without issue to the floor/slab. Very friendly, prompt and professional! Strongly Recommended!
- Jeff M....
AConcrete Master Solutions, LLC DBA Master Solutions Construction
Very professional, knowledgeable Skilled and punctual.  Best experience I had in many years with a contractor.  The guys always had a smile, they kept our yard neat and clean after each workday. I highly recommend this company to anyone interested in concrete driveways or foundations.
- Ronald L....
AStructural Masonry Services Inc
Charlie and his crew were knowledgeable, experienced, totally competent, always punctual and thorough. They informed us of everything they were doing -- and this was backed up by other professionals. Everything was done as promised and in a timely manner.  We give them  the highest kudos for tackling a challenging problem and resolving it successfully.
- Mary D....
AMottern Masonry Design
really good.  Response to initial call and request for quote was very quick and extremely polite.  Exchanged ideas and made suggestions - I needed a bit of time to make a decision about the materials - they were patient but made sure that I knew that they couldn't proceed until I had decided what material I wanted.  Jeff arrived to review the new lay out - then introduced the team lead by Marlin - who would be working on the project - they arrived on time each day and worked steadily to complete what was needed  - carefully cleaning up each day afterwards.  Project was completed in the time planned.  I had a question about the final invoice - Jeff called back in minutes to review and clarify the discrepancy - The final job is beautiful and the work executed very nicely.  I am very happy with the work and the manner that the job was conducted - everyone involved was extremely professional.
- Marla C....
ABasement Masters Waterproofing
There is no words to extend the gratitude I will for Basement Masters Waterproof. For so many years I have water issues (drainage) on my basement, even after I hire 3 times a contractor to provide me a solution, that contractor inform me that I have to install multiple sump pumps on the basement to resolve this problem however water was still an issue (never resolve). Until I contact Randall Butterfield from Basement Waterproofing. After a few meeting with him, we determine that this is the guy we need to hire. He explain me the pros and cons on we need to consider when you have water issues on the basement. He is very knowledge, reliable and serious about his work. After a few weeks of work the final product was exceeding our expectations. It being 10 months since they finish the work and I have to tell you, there is NO even a drop in our basement. The other part of the project was to build a concrete wall (knee wall) to support one side of the house that foundation was getting weak, the soil under footer was getting erosion by the water getting into the basement and making the footer to collapse, therefore he built a knee wall under the footer to support, and and the end the problem was solved. Thanks much Randall and Crew for the fantastic work you did in our house.
- Maurice T....
AVillalobos Concrete
After several days of having contractors either not answer their phones or telling me they were uninterested in the job, I called Jesus from Villalobos. He immediately returned my call and arranged for an estimate within a couple of days. He arrived punctually for the estimate and spent close to an hour evaluating the site, measuring, making suggestions and asking questions, and then gave me the estimate immediately after making a few calculations. I thought about it for a day then called and told him to go ahead. He scheduled a start date and arrived that day to begin. The work was difficult, as the 16x12 pad was to be situated on a slope and he needed to do a lot of excavation. The pad needed to be level and have equal diagonals in order for the shed to be able to be constructed on it. He and his crew spent 2 days excavating. Then they built up the site with concrete blocks and laid out the concrete forms on top of the block walls, ensuring the structure was level. He put in drainage pipes inside the structure and around the slope on the sides. Then a few days later they brought in large gravel and put in — by hand — several tons of gravel as a base. They also added rebar to reinforce the concrete blocks, and they filled these with concrete and mortared them together. Last, they poured the concrete in one day and also added concrete reinforcing to two corners outside the structure. Even though we had had no rain for weeks, the day they poured the concrete we got a real gully washer, and it roughened up the new concrete considerably. Jesus came back the following day and smoothed it out by adding a thin layer to the top. He also layered concrete over the outside of the concrete block walls they had built, making the structure look monolithic. Finally, after it had dried for several days, he came back and sealed the concrete, since it was to eventually become an interior floor. A few times I had some questions, and Jesus was always accessible by phone or text.
- Linda L....
ALanghorne Concrete & Home Improvements Inc
Everything went well. Mr. Langhorne was very pleasant, and immediately responsive. He came out, assessed the situation, offered a reasonable price, and returned in a timely manner to effect the repairs. I absolutely recommend this business. I don't have "after" pictures yet.
- Edward G....
AM Taylor Enterprise
It went very well. He and I both were disappointed because he couldn't do what he wanted to do due to the sewer location. He was good at keeping in touch with me by email as to what he could and could not do as well as the time frame as to when he was coming. I wasn't living at the house at the time, so he was good at coordinating the time when he would be there.
- R B....
AJP General Construction
Jaime Peredo was very responsive, courteous and professional.  His work was meticulous and thorough, and carried out with great efficiency.  This was a big job, and I was very nervous going into it, but as soon as he started, I was able to relax and enjoy watching the progress.  When the job was complete, he left the place cleaner than when he arrived.  It was the best experience I've had with a contractor.  I would hire him again any time I needed construction work.
- David R....
AThe Crack Man
I am very pleased with the great job "The Crack Team" performed on repairing my basement. They provided a permanent and cost effective solution for my cracked foundation. There arrived on time, responsive to my fastidious requests, and overall very professional. Aleksandar Vujic, encountered a bit of excitement while working on the basement foundation. There was a flying squirrel in the basement. He trapped the pesky critter and let it escape back into the woods. I truly got more than my money's worth. Thank you Alek!
- Jeanette C....
AStructural Masonry Services Inc
Having to repair a foundation is an expensive nightmare. But Charlie was an breath of fresh air in terms of his honesty, professionalism and work quality. We had a large job that turned out to be even more complex than it originally seemed and Charlie was very good about walking us through every aspect of the problem and the remedy. He was on site for all of the work and he and his team were very prompt and extremely conscious of our schedules and being as minimally disruptive as possible. They also were extremely neat and cleaned up every day, and took extra steps to limit the impact that work in the basement had on the rest of the house. Finally, Charlie helped us find a very good contractor to do the repairs inside the basement ( Ie, drywall, painting) that were needed after the foundation work. All in all this is probably the best contractor I have ever worked with on a major home project.
- Cynthia L....
BJP Companies Inc
Estimate was almost 2.5 times as much as we ended up paying a contractor from PA who was recommended by our builder. Overall the company came across as very professional and easy to work with, but expensive. Paulo was a few minutes late but called to let me know, which is pretty rare for a contractor and much appreciated. He was polite, friendly, and knowledgeable. He emailed a detailed quote within a few days as promised, which I have also found to be very rare.
- John B....
ALofft Construction Inc
It took over a month before any real work on the project started. The project manager warned us that it may take 2-3 weeks to get DC to issue a permit. We also had to get an additional permit, since the house is in a historic area. We finally got the ok to proceed 4 weeks after signing the proposal. They came on Friday to chalk where foundation would be built, cut out the existing parking pad for the wall foundation the following Monday. We had to wait till DC inspected the foundation before they could proceed with building the actual wall. We got the approval on Wed and they started building the wall Thur morning. They spent the entire day building the wall and actually worked till about 7PM to finish the entire project instead on working the next day (Saturday). The construction crew cleaned up the area everyday they were working on the site.
- Johnny G....
AS&S Waterproofing And Foundation Repair
work went well. First day had to dig holes under my garage slab, that did not have any footers, which we found out that day. 4 footers had to be poured. Then had to cure. Then 4 push piers were installed to stabilize the garage at its current level. Steve was great. Very honest about what i needed and what he would recommend. I received another previous quote from a large well known company, and it just did not sound right what they were telling me.
- Joshua M....
DCole Concrete Inc.
Work not done per specs. Finish on front porch looks terrible.  Nick was supposed to return to fix and never did. Sidewalk on side of house was supposed to be poured over buried drainpipe (like the one out back) and wasn't, so now plastic drainpipe snakes over walk out front. Also, walk to be poured so that gate closed over it. Had to have someone come rehang gate because that not done correctly either. Under no circumstances would I hire again or recommend to another.
- James K....

Concrete Foundation Companies Near You

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91
Reviews
Recent Review: Alek was very responsive to my inquiry about cracks in our exterior foundation walls. He quickly explained that he didn't work with concrete block foundations and provided contact information for a structural engineer who could perform an assessment.
A
9
Reviews
Recent Review: Very professional, very responsive. Did excellent work and made sure they did everything properly. I would use them again any time.
A
29
Reviews
Recent Review: Perfectly. Jaime Moreno is an excellent professional. He's Intelligent, informed, extremely knowledgeable. I'm 81 years old. Jaime Moreno was extremely patient, he explained the lengthy process in detail several times until I had a thorough understanding. He drew diagrams for me, simplifying the process ...excellent! He has earned my trust. A wonderful young man with full knowledge of my needs and the solution to my problem. He gave me a fair price, outlined the numerous steps of the procedure and left me with an assurance that his company stands behind the quality of their work. I am completely satisfied with Fairfax Contractors and Jaime Moreno and give the very highest referral. Thank you Jaime!1m99
A
22
Reviews
Award 2019Super Service Award
Recent Review: Affordable Waterproofing, was most professional; responding to my questions, taking calls from me. The team at Affordable Waterproofing, from Kelly and Jai to the on-site workers and engineer they went above and beyond my expectations. Would I hire them again, most definitely!!!
A
643
Reviews
Recent Review: My wife and I discovered that a portion of our foundation was damaged from poor settling of a concrete slab at the entrance to our town home.  The damage allowed water to seep in after heavy rains and general dampness from the outside air.   We found All Aspects through Angie's list and were very pleased working with them.  The estimator was extremely professional and well versed in foundation repair and waterproofing.  He took the time to explain all of our options and was very honest in proposing a solution that addressed the problem.  He did not try to offer us something more than we needed.  The crew that did the work was awesome.  They arrived on time and were very quick.  Removal of the existing slab was very clean with them hauling away the debris.  The process of fixing the foundation went smoothly and they really seemed to be experienced with the method of repair.  The replacing of the concrete slab was done perfectly.  The leader of the crew listened to my requests for replacing the slab and didn't hesitate in meeting my requests.    I also think the crew did more work than I thought would be done!  They sealed the exterior of the foundation that was damaged and installed a drainage system under the new concrete slab to remove any water that might seep under the slab after a heavy rain.   While they were waiting for the concrete to dry, the crew advised me on other things I could do to help with drainage of water from around my foundation.  All in all, I'm very satisfied with the work and feel it was worth every penny.    All Aspects appears to have very good workers who know what they are doing.
A
93
Reviews
Recent Review: Concrete Jack was prompt, friendly and honest with my wife and I from the very beginning. We have a 42 yr old house that had a dip in the lower-level concrete slab. I contacted Concrete Jack to gain an estimate and better understanding of what needed to be done to remedy this issue. Alex arrived to provide a thorough estimate and answer preliminary questions we had concerning the project. Due to some untimely financial issues, my wife and I had to postpone the job a while to recoup our stability. Karen at Concrete Jack was very kind in following up with us every few months to remain in contact. Finally, the project day came and Kevin and his associate showed up with their box truck and equipment. They took extra care to ensure minimal invasion of our lawn/garden as they fished the equipment lines through a front window. The process took about a half-day with them drilling small holes in the floor for injectors and then injecting a high-density poly foam under the slab. This foam rapidly filled the voids under the slab and stabilized it permanently. By the end of their job and clean-up, the foam was set and a herd of elephants can now trample around in my living room without issue to the floor/slab. Very friendly, prompt and professional! Strongly Recommended!
A
78
Reviews
Recent Review: Very professional, knowledgeable Skilled and punctual.  Best experience I had in many years with a contractor.  The guys always had a smile, they kept our yard neat and clean after each workday. I highly recommend this company to anyone interested in concrete driveways or foundations.
A
34
Reviews
Recent Review: Charlie and his crew were knowledgeable, experienced, totally competent, always punctual and thorough. They informed us of everything they were doing -- and this was backed up by other professionals. Everything was done as promised and in a timely manner.  We give them  the highest kudos for tackling a challenging problem and resolving it successfully.
A
595
Reviews
angies list certifiedAngie's List Certified
Award 2019Super Service Award
offers couponOffers Coupon
Recent Review: really good.  Response to initial call and request for quote was very quick and extremely polite.  Exchanged ideas and made suggestions - I needed a bit of time to make a decision about the materials - they were patient but made sure that I knew that they couldn't proceed until I had decided what material I wanted.  Jeff arrived to review the new lay out - then introduced the team lead by Marlin - who would be working on the project - they arrived on time each day and worked steadily to complete what was needed  - carefully cleaning up each day afterwards.  Project was completed in the time planned.  I had a question about the final invoice - Jeff called back in minutes to review and clarify the discrepancy - The final job is beautiful and the work executed very nicely.  I am very happy with the work and the manner that the job was conducted - everyone involved was extremely professional.
A
221
Reviews
Award 2019Super Service Award
Recent Review: They did everything and more than I expected, I would recommend with no reservations.