After a tree fell on our house we needed someone to replace our roof, siding on one side of the…read morehouse, and gutters. C2 was among several companies that provided estimates on these items. We chose C2 for the siding and gutters - their prices were very competitive and we like to use local businesses whenever possible. They did an excellent job matching the siding and were flexible in scheduling the work around other contractors. They also recommended some adjustments to the gutter connections that not only look better, but do a much better job of managing the water. They were super easy to work with, communicated well, and completed everything as promised, efficiently and on time. Quality of work looks great and we confidently recommend them.

The company is very good at putting up a new composite roof quickly which looks great from the…read morestreet. However, that speed came with some trade-offs. We discovered multiple issues after the field team reported the work was complete. To their credit, the company's leadership ultimately stood by their work and had the major issues fixed. We chose to address some of the minor issues ourselves after reaching a point of diminishing returns. We are hopeful the new roof lasts.

Far exceeded expectations. Was willing to match the lowest of the three bids I received. Stellar…read morecustomer service and the roof is beautiful.

Had my roof replaced back in 2024 for hail damage. The roofers cut corners and installed Cobra…read moreRidge venting fiber mesh type material. If you ever get an estimate on roofing and they want to install this type of venting, immediatley find another roofer! It's a cheap ineffective option and prevents your attic from venting heat properly and can lead to long term wood or shingle damage from excessive attic heat during the summer months. Long story short, I wound up reaching out to Jose at Restoration Roofing and his crew came out to inspect my roof and the attic. They replaced the Cobra Ridge venting and were very efficient and thorough making sure everything was done correctly. Hard to find quality workers these days, so I'll definitly be reaching out to Restoration Roofing if I ever require roofing service again in the future. Thanks guys :)

We called Loudoun Roofing & Home Improvement because the ridge vents on our roof were damaged from…read morethe wind and potentially leaking. Other companies wanted to send a crew out to just "repair" the cheap aluminum ridge vents that the builder installed, but Esteban recommended a longer lasting solution. He went on the roof, took pictures and showed me the condition of all the vents. He then recommended replacing just the ridge vents with a better quality vent that would last longer and not be susceptible to wind and other damage. When he gave me the estimate, I was pleasantly surprised that the cost was very reasonable. Esteban and his crew came out 2 days later and completed the job it one afternoon. They exactly matched the roofing material we already had, and when they were done the roof looked like new. Not only did they fix the vents, they went around and re-sealed any exposed nails in other parts of the roof AND cleaned out my rain gutters (all just because they were already on the roof). I highly recommend Esteban and Loudoun Roofing & Home Improvement! They were quick, professional and did the work for a fair price.

Keylah and Esteban were awesome. They function very efficiently as a team and really helped me…read moreunderstand what work needed to be done and then provided pictures of the completed work (who knows if roofers really do what they say!). I live in a 3 story townhouse and had a water leak in a bedroom on the top floor. The house was built in 2014 so I was pretty surprised that I was having an issue. The first "roof specialist" that came over spent 5 min in the attic and then 10 on the roof and told me he couldn't find any sign of the leak or its cause. Just in case, he said he had caulked where he pulled up an exposed nail and that I shouldn't have any more problems. Well, it rained the next day and the ceiling leak got worse. Luckily, I called Loudoun Roofing next and Esteban came out and wouldn't leave until he found the leak. He spent over 20min in the attic (which was like 100+ degrees) and another 30 minutes on the roof. He was VERY thorough and not only found the source of the leak, but also many other issues with drainage and some construction issues. Documenting with pics and descriptions of the work that needed to be done. Long story short, Esteban came out the next week, completed the work and the cost was very competitive with the other roofer that could not find the issue and wanted to do "exploratory surgery". I trust Esteban and Keylah and the work that they do and would 100% recommend to family and friends. Please contact me if you have any questions. I feel like its tough to vet repair companies nowadays, but I will definitely call them for future issues or when I eventually have to replace my roof. I'm a new homeowner in the last 2 years and I cannot describe the peace of mind now that it's fixed...

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.

I needed 8 windows replaced, largely due to rotting sills. WoW were not only the best price, but…read morealso provided exceptionally good service. They were organized, arrived when they said they would, got all the work done in one day, and fully cleaned up after.

Ben was awesome to work with, very responsive, knowledgeable and willing to take the time to…read moreexplain every detail I was curious about as we replaced our entire roof and all the gutters and downspouts. The work was done professionally down to every detail, and prices were fair, with no high pressure sales tactics. I 100% recommend to others and will be my first call for future needs.

Consistent over the years. Ben and his team completed another home for me. He (and Susan, office…read morelead) are responsive. As previously scheduled, Ben and team delivered the shingles and dumpster (for removing shingles) a day before and on the day of install, completed the Certainteed shingles install in a day. Having worked with him a few years before, this time I didn't even reach out to any other roofing companies, knowing his company would do an excellent job again, which he did, and with a smile.

It took a while to get the insurance approved and winter to behave before getting this job done…read more Last Call Exteriors was more than helpful with their communication every step away until they were able to replace the full siding and trim on the left side of my duplex. I even had direct contact a few times from the owner, Oscar Villegas. He assured me that his business was always a call away. A very professional company that I am happy to recommend.

Renzo and his team did a full evaluation and did the work quickly and on time. Very responsive ,…read morecustomer centric company. I would highly recommend them

Estimator came quickly; gave us a good quote & the workers did an excellent job. We needed a ridge…read morevent & 2 side vents. They were friendly & efficient. We would definitely use them again.

We used Roofer911 for a new roof, and they did a great job. Their inspector noted several issues --…read moreall addressed during the new install -- and the work crew arrived on time and was very professional throughout. Their inspector noted actual work was all completed in a day and the did a great job of cleaning up.

When I was getting my roof replaced I had three estimates. Alex Suarez came out and blew the other…read moretwo away with his presentation. It didn't stop there he worked tirelessly with my insurance company. He was my point man for all questions. He is a step above. What was even more amazing was the finished product my wife and I are amazed with the results. The team did an excellent job. They took painstaking efforts to ensure that my property was protected they cleaned the area every day before leaving. When they finished the job it look as good as it did when they started. Highly recommended American Home Contractors

1st Review for Gutter Cleaning: Quick scheduling, prompt arrival and communication. Hugo and Miguel…read morewere awesome and detailed in everything they did. Service was fantastic and I will be using AHC for all my home maintenance moving forward. 2nd Review for Siding Inspection: Omar Rivera arrived well before my scheduled window of service. He was incredibly nice and explained everything to me. Showed me exactly what happened and told me it was no problem to fix it. Explained many of the services the company offers. These guys are great to work with!

We needed a new storm door and found Rumble Exteriors based on their reviews. Working with the…read moreowner Aaron was great, he helped us find a new door that fit our price range and looked really nice. The installers did an excellent job with a difficult door frame and we couldn't be happier. We'd 100% recommend for any new/ replacement doors or windows!!

Rumble Exteriors values the customer experience and put quality work into all of their projects…read more The pictures I'm about to upload will show the quality and professionalism that this company has I couldn't have asked for a better person to install my doors. Installed a whole new door threshold, match with siding, and fully insulated from draft.

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!