I first hired AA Roofing in 2007 and they did a terrific job, and were honest & reasonable. I have…read morea 100-yr-old house and AA came back after some major structural repairs to redo parts I had to tear up - great job again. When I made some upgrades, they returned again and got tons of things done in two days. I recommended them to friends who also were impressed.

I had a roof installed by AA roofing in 2003 after a twister tore through our community. I checked…read morethe company out with bbb.org at that time and was impressed with reviews, A+ rating, and NO complaints. During lifetime of that roof, we NEVER lost a shingle after high winds, and inclement weather. I decided recently to have AA Roofing replace our roof once again to update it due to aging. As in the past, all personnel were courteous and very professional. Work was done in timely manner, and ALL debris was cleared after job was complete. We are quite satisfied with our new roof. Without hesitation, I would absolutely refer this company to neighbors, friends, and family.

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 !

ROI is top tier when it comes to customer service. Chris sets the bar with a smile. Great service…read moreis an awesome match for a top tier company.

We got a great deal on our new siding and ROI did a fantastic job! It was time to replace our super…read moreold siding and the sales process was fair and we did not feel pressured at all. We got a great deal and I recommend using ROI for your next project. The construction team was great and even though the project took a little longer then expected it was still done promptly. There was a slight delay because they found old asbestos siding and that needed to be removed. Our project coordinator Brooke was very nice and helped everything run smoothly.

Carlos A! Very informative and customer friendly! Can't wait for the inspection! New home owner the…read moreexperience was user friendly.

I was about to spend $30K for a new roof when I decided to get a second opinion from MARS last…read moreDecember. Best decision I ever made! Not only did they quote me about half the price, they were able to get my insurance to pay for the whole thing because there was wind damage; not a penny out of my pocket! Plus, all new gutters! They even took care of removal and reinstallation of my solar panels. From start to finish, the project took about 2 months, but the roof itself was installed in a day! Everyone I dealt with was professional and responsive. Thanks Walter, Cindy and Mandy!

Corley replaced my flat roof more than 5 years ago. It's still fine! The reason I'm writing my…read morereview today is that I was recently reminded me that we need to value and recognize our honest and reliable service providers. Here's why I put Corley into my strongly trusted set of service companies... 3 guys from a DIFFERENT company stopped by saying while working on a neighbor's roof they saw a flashing on my roof that needed to be nailed down. I told them to go ahead and when they came down, they said my chimney cap was cracked and there was a good deal of rotting of the wood frame inside it. They had photos and quoted repair options from $7K to more than 3 times that amount. I called Corley to get their opinion, they came out within a day or two, and they said my chimney cap was 100% fine! It turns out, my chimney from my 100+ year old house doesn't even have a wooden frame inside it. And they pointed out a different problem, a real one -- I had a metal chimney flue and they saw it was rusted/cracked, but that wasn't in their menu of services . So not only did they save me from the fraudsters, but they saved me from potential damage from the damaged flue which I had fixed. And they didn't charge me a dime for this roof check. There was a time also within the first 5 years of my roof that some flashing or something slipped, and I did have a small leak. I called Corley, the roof was still under the 5 year warranty, and they fixed it promptly. So thank you Corley. When I hear people needing a roofer, I refer them to you.

Honest, reliable in a time where people just want to do mediocre work but not Russ and his crew. I…read morecalled them to check out my gutter. He informed me that leaves were clogging our gutter. They removed the leaves without a charge. Thank you Russ for letting me know that good service still exist. Eric Homeowner

I hired Winfield Builders to replace two old skylights in my Rockville home, and Zach and his team…read morewent above and beyond. My project was complicated because my 1980s drywall shafts were the wrong size for modern solar blinds. Instead of just "making it work" or creating a huge mess with drywall dust, Zach proposed a brilliant custom solution: building a clean birch veneer box with custom trim. It looks stunning and kept my house completely dust-free. What impressed me most was Zach's integrity. During the install, a small piece of my old plastic molding snapped. Instead of ignoring it, Zach took full ownership and replaced the trim on both skylights with upgraded foam-backed wood molding at his own expense to ensure everything was airtight and uniform. It is not a simple fix but an upgrade, for free. See the attached before/after pictures and the broken plastic. Like most customers, I contacted a few contractors before selecting Winfield Builders. Their price is VERY reasonable, and the communication through Yelp was professional and transparent. It is rare to find a contractor who cares this much about the details. If you want a crew that is honest, skilled, and delivers a beautiful finish, call Zach. 1000% recommendation!

I've hired Winfield Builders twice, once to replace my roof in summer 2021 and again in summer 2022…read moreto replace my gutters. Zach made a strong impression from the start--when he came out to inspect my roof and I told him of a problem area, he went up on the roof to look at it! Replacing the roof took only one day, the crew arrived early and worked very hard. I also had the gutters replaced, opting for 6" gutters. The larger size has made a huge difference, as they're less likely to get clogged. My home is in good shape thanks to Winfield Builders!

We had Impact Roofing replace our aging roof a month ago. We are so glad they were able to fit us…read morein before the major snow/ice storm as our old roof was wearing thin. The quote was competitive. The team was fantastic. Delivered materials the day prior and showed up promptly to begin work. Everything went incredibly smooth--the crew finished by late afternoon. Mason was friendly, professional, and available for any and all questions. The biggest relief is knowing we went with an experienced roofer that guarantees the quality of their work with an outstanding warranty. We are so glad we went with them over other options in Frederick. Looking forward to not needing to replace this roof again!

Impact exteriors responded to my request for an estimate on repairs to my balcony. They responded…read morequickly and their estimate for the job was substantially lower than an estimate from another contractor. They were actually able to start the job sooner than expected, and completed it quickly. While Brian was on site I asked about also pressure washing the both my balconies and they accommodated that request, and then my additional request to re-caulk areas of the balconies. Throughout the process, I found the quality of the communication and the work to be excellent. Highly recommend!