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    Koppers Quality Waterproofing

    3.7 (9 reviews)
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    Services - Koppers Quality Waterproofing

    Foundation construction

    Foundation repair

    Foundation replacement

    9 More Services

    Moisture or vapor barrier installation

    Moisture control inspection

    Moisture control installation

    Moisture control repair

    Sump pump installation

    Sump pump repair

    Waterproofing inspection

    Waterproofing installation

    Waterproofing repair

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    Windows on Washington

    Windows on Washington

    4.7
    (235 reviews)

    I needed new windows and new sliding glass doors. The previous owners of our appartment had put in…read morethe cheapest possible units with the cheapest possible labor. With regards to the heating of our home, the windows were no better than screens. I reached out, looking for windows and installers. I had a few people come in and estimate the job. None of them impressed me until Greg from Windows on Washington came over. He walked me through several options and explained how the windows they used were manufactured and why. Windows on Washington got the job. My windows and my doors were being manufactured. So they sent out a wonderful gentleman to get the final accurate measurements. Great guy. After that, communication was wonderful as were were assessed of the stage we were in. This included when we got the email and calls explaining that, since we were on a higher floor, they needed to bring in some equipment to lift the new doors up to our balcony. No surprises. Installation day was amazing as Joon and his team came in, got everything into place, and cleaned up the areas to better than when they got here. Joon then went over the features on our windows and even explained how we get to and clean the outsides of the glass. Wonderful man and amazing team. Since then, we have gotten copies of our warranty and the guarantees. And the company has reached out twice to ask if we have any questions and to ensure that we are happy with our windows. We are. We are very happy with our windows. Almost as happy as we are with the people who got them into our home.

    Did not read my request before messaging me. Asked me lots of questions only to arrive at the fact…read morethat it's an interior door which they do not do. Which I stated in the initial request

    American Windows & Siding of Virginia

    American Windows & Siding of Virginia

    4.8
    (81 reviews)

    After a frustrating, high-pressure sales pitch from another company, we turned to Reddit and saw…read moreincredible reviews for American Windows and Siding. We decided to drive an hour out to their showroom without calling first. Even though they weren't open yet and are by-appointment-only, Phil greeted us without hesitation.It turned out they couldn't take on our small window sill repair since they didn't install the original window, but Phil helped us anyway! He gave us repair ideas, explained potential causes, pointed us toward the right tools, and gave us contacts who could help. To top it off, his cuddly dog Wilson kept us company, and Phil even recommended a local spot for lunch since he knew we had a long drive. We are completely speechless at his kindness and support, despite not even being paying customers. Based on this first impression, we would work with Phil any day. The world needs more people like him!

    I would totally recommend this window company. I have a big house with about 40 windows that all…read morehave sail failure and need replacement. Because it is a big project, I actually contacted at least 7-8 companies for quotes and ended up using American windows because of their best price and the best windows brand and glass package. Energy efficiency was my priority so I want the best price and best windows which seems to be very hard. But Jay (the project manager) made sure I got what I wanted. The team went out to install 40 windows and they absolutely did an excellent job. They were super friendly and professional. I'm very neat and detailed so they made sure all windows are cleaned and properly installed. After installing, they vacuumed and even mopped the floor for me. I'm very pleased with their work !

    Home Genius Exteriors

    Home Genius Exteriors

    1.9
    (35 reviews)

    I am retired, but up until a few years ago I held a commercial/residential Home Improvement…read moreContractor's license in Virginia. I have never installed a complete roof. First of all, Home Genius Exteriors (HGE) is not a roofing company. It is a nationally-franchised marketing and sales company that writes contracts for roof replacements and then subcontracts with actual roofing companies to do the work. The HGE people you deal with may never have installed a roof in their life. You are placing a lot of trust in people who, in my experience, are clueless about the subtle aspects of creating a waterproof roof. Although they say they "vetted" their subcontractors, that is a hollow promise. I would not recommend HGE to anyone unless they themselves are experienced in construction techniques and have the time to oversee all of the work. To begin with, the salesman, J. Holm, was definitely high pressure with the usual scare tactics (you NEED to repair your roof immediately), and an offer of a reduced cost if I signed immediately. I went ahead and signed because under Virginia's "Right to Cancel" law you have 3 days to cancel the contract. Once signed, I never talked to the sales guy again. My case was passed to a welcome lady, then to a lady who said she was the project coordinator, and then to the first "project manager" (PM). I never met any of those people, but they assured me that "their crew" would satisfy all of my worries. Yah, sure. The HGE PM arranged to have all the materials delivered to my house. The PM said "their crew" would arrive at 7:00 am the next day, and indeed they did. It was then I learned that they did not work at HGE; they were subcontractors. I asked them to check the weather because it was supposed to rain. They did, and said they didn't work in the rain, and left. The HGE "project manager" (PM) called me later and said the workers would arrive two days later. He never visited my home. I covered the material with a tarp myself. Two days later at 7:00AM the workers did arrive and said their boss was ill, but they said they would start work anyway. I was astounded that HGE did not have a project manager on duty to oversee the work. I called the HGE PM (I think I woke him up) and asked who was in charge and how could I be sure that my worries would be addressed. The HGE PM told me that he was "busy," so he was handing my case off to another PM who might stop by noon! It took a couple of phone calls and "convincing" language to get the two managers (the new guy, Issac Agyemang, from HGE and the subcontractor) to show up and explain to the Spanish-speaking workers exactly what I wanted. Once the managers arrived, the work began smoothly. The HGE PM remained on site for at most two hours then left and was not seen again until he came back to get paid two days later. There was no supervision of the subcontractor by any HGE person. The job took two days to complete, and fortunately I had the time and expertise to oversee the work. When the workers were just finishing the last step, I walked around the roof with the subcontractor boss. It all looked very well-done except that the vent boots were the wrong size for the copper vent pipes that I have. I pointed out to the subcontractor that there was a ¼-inch gap between the boot and the pipe, making it not waterproof. The kind of boots that they installed are very good silicone ones, but HGE had sent them the wrong boots, and the subcontractor didn't catch it until I pointed it out to them. Had I not been familiar with basic construction, the subcontractor (and HGE) would have left me with a leaking roof. The boot problem led to a seven-day back and forth as to what to do about the issue. I will not bore you with the details but suffice it to say it was very stressful for me and my wife. The HGE PM was totally clueless about the proper way to install the boots over copper pipes. I had to point him to the manufacturer's website that contained a detailed YT video on how to do the job. Rather than doing it according to the manufacturer's recommendation, the HGE PM and the subcontractors did their way. I gave up and let it pass. I'm guessing, but I think that of the money I paid to HGE, only about 15-20% went to the subcontractor, 20-30% for the supplies, and 50-60% went to HGE. The deceitful aspect is that HGE claims that these subcontractors are "their crews," which they are not. Eventually the work was done correctly. I hope that no one else has to rely on the technical incompetence of HGE to install their roof. You will not know ahead of time which roofing company will actually install your roof. Find a local roofing company; not a franchise like HGE. NOTE THE REPLY FROM HGE. They claim they have never heard of me or contract # 276105

    We are very satisfied with the work the crew did very perfectional and cleaned up all the old…read morematerials they took down and cleaned up my lawn the way they found it I give this company a 10!!

    Green Oak Exteriors

    Green Oak Exteriors

    5.0
    (34 reviews)

    Based on an experience in March 2026...project initiated after discovering damage and considerable…read morewear & tear to 15 year old townhome roof. RESPONSIVENESS - very fast, very responsive, very professional. A tad too frequent, but apparently roof repair is a competitive business. INSPECTION - scheduled and conducted efficiently; exceptionally thorough inspection report (David). COST - in line with all other quotes, which are apparently driven by the insurance estimate. Green Oak differentiation included owner interaction, master roofer certification, 5 star rating, excellent warranty, professional documentation and workflow management. WORK - scheduled efficiently, material arrived on time the day before, crew arrived on time the day of, work was conscientious and completed in 3/4 day (townhome), clean-up (including loose nail hunt) was impressively thorough. AFTER - received certificate of completion in a timely manner, along with photo record of repaired roof. Not being a roofer, it's difficult to assess the integrity of the new roof & shingles, however the end result appears clean and professional. Suspect the new, high-quality roof will increase the townhome value and/or decrease time to sell based on the high-quality products used and overall curb appeal of the work. Overall quite satisfied with Green Oak. Recommend.

    After a large javelin-sized branch impaled our ~5 year-old roof, all the way through the shingles,…read moresheathing, and paper, my insurance company asked me to get a 3rd party quote to compare to their assessor's. I reached out to Green Oak after searching on Yelp (s/o), and was extremely glad I did. Brian H. took me through the process from start to finish, including an insightful explanation of the insurance claim process. The free estimate happened within a few days and ended up being lower than the insurance-assessed quote. He recommended a roof "tune up" as part of the package without pushing or trying to upsell me for more, which i really appreciated. He also accommodated my inquiry of adding on the installation of a bathroom exhaust vent cap, which was missing when we moved in. After being extremely reasonable on pricing and lighting-fast on responses, they scheduled and completed the work the day after signing. The team was efficient and respectful, with a huge attention to detail. TL;DR - Highly recommend giving Brian and Green Oak Exteriors a shot to help fix your home exterior issues, especially when you are in a bind with your insurance company!

    Koppers Quality Waterproofing - waterproofing - Updated July 2026

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