Top 5 siding contractors in Rockville, MD

"The Columbia crew were fast and technically superior. They did a full and very complete job. The old roof had been there about 20 years, so it was time. They throroughly inspected every inch and we replaced about 7 sheets of CDX. All of the flashing was removed and replaced with new and properly placed and caulked We also added new drip edge on all of the eaves. All of the cheap, trashy, leaking vent stacks were replaced with permanent, heavy duty boots. Columbia's technical expertise coupled with the use of high end Owens Corning Duration shingles and synthetic underlayment buttoned up this house nicely and absolutely should last the remainder of my lifetime. If there is ever a problem though, my roof is protected by the OC warranty, which is the best in the industry. Erwin Serrano, the owner and project manager was outstanding. He was incredibly generous with his time and a stickler for detail work. He managed complex workflows like a seasoned professional. He has great follow through and leaves nothing to chance. I feel we were lucky to meet and have him personally supervise this tear-off and roof installation. Thanks guys! Have a terrific holiday season."

"Columbia Contracting was referred to us by two neighbors who also had their deck installed/remodeled. They were a joy to work with. Being our first build, they made the process a breeze. Everyone was professional and kept us informed on every step of the process from submitting paperwork to our HOA, to the county and finishing the project. Definitely a satisfied customer. If we need anything else, they will be our first call."

"We had our deck replaced and the whole experience was excellent. The team kept us updated from start to finish, and the final result came out even better than we expected. The price was fair and the quality of the work was excellent. The crew was great to have around, hard-working, professional, and genuinely nice people. We highly recommend them. We were happy enough that we’re already having them handle our next project."

"Another fantastic experience with Columbia Contracting! This time we added a sunroom, 12x12' and it came out great! Very fair pricing. Excellent communication as always and the whole crew is friendly, professional, dependable and completely dedicated to the project, start to finish. We will definitely be calling them back in the future for more projects. 😊"

"Before and After Vola!!! Mr. Erwin and his team did an incredible job. If you’re in the market for a new roof, please consider this company! Very professional, prompt craftsman, on time delivery and splendid clean up job. I am a happy customer!"

"We recently had ARCH Exteriors replace 28 windows in our home, and we are thrilled with the results. From the initial consultation to the final installation, the entire process was professional and seamless. Our 24 year old builder grade windows were NOT energy efficient. Our sales representative, Sam, was incredibly knowledgeable and listened carefully to our needs without any pressure. They explained the different window options and helped us select the vinyl double-hung windows from Home guard industries. The office staff kept us well-informed throughout the process, providing clear updates on when our windows would arrive and confirming the installation date. The installation team, lead by Jake, arrived on time and worked diligently throughout the day. They were courteous, respectful of our home, and did a great job cleaning up the job except for some debris in a portion of our gutters. Gary was able to come out and clear the debris. Jake meticulously cleaned our windows. The new windows look beautiful and have already made a noticeable difference in outside noise, thermal performance and overall functionality. We are very impressed with the quality of the windows. We highly recommend ARCH Exteriors for anyone needing new window installations."

"I called Arch Exteriors because of the excellent reviews I read and that they are a smaller company that has remained very competitive in their pricing. I was absolutely “blown away” by their , all too rare, personal customer service and the top quality of their work. I replaced an old, drafty sliding glass door in my kitchen. I elected to replace the door with a door that has a wood look on the interior. Arch Exteriors also replaced and stained to match the entire frame around this door.(picture below). My finished door is truly gorgeous, slides so smoothly, and my kitchen is significantly warmer now without my old drafty door. Arch Exteriors also replaced the exterior peeling wood on the outside bottom of the bay window in my dining room. This completed project is better than I had ever expected. They framed the entire area and covered it in vinyl siding so it is virtually maintenance free.( picture below) Arch also repaired a column on my front porch that a woodpecker had attacked. They then altered my second column so the two would still match. Safe to say, I would not hesitate to recommend Arch Exteriors to anyone looking to repair or replace any door, window or actually, any contracting needs."

"Jake, Sam, Gary and the entire company did a great job communicating throughout the process. They were patient and thoughtful when challenges were faced with other contractors, permitting, etc. They demolished and rebuilt our front porch and replaced an old porch door with a large window. The outcome was excellent, highly recommend!"

"I had a great experience with ARCH from the beginning when I got the best offer for the door I wanted to purchase. From there the excellent service continued with the measuring and the installation. They were courteous, professional and so clean, I was amazed. I highly recommend ARCH. Thank you so much. I love my new front door and storm door."

"I always give time for a product settle and to be in my possession while doing what its purpose was intended so I waited over a month before submitting my review. After purchasing my ProVia windows,I was contacted to review measurements and given a timeline for installation. Everything was as explained and installation was on point. They arrived on time with little to no interruption to my life other than being available, installation, clean-up and explanation of all features such as the different mechanisms for opening, closing and washing of the windows. Rain has been a constantly for much of June giving me an opportunity to observe how the windows performed when water was coming from all directions. Nice job. Windows were open and closed to let in fresh air. No problem. They were secure and functional. The price was fair and they were willing to work with u about Ur concerns and finances available. If this trend continues, I will get ProVia to replace my lower level windows as well. The work crew was knowledgeable, professional and completed the job within a great time."

"Hernandez Roofing did a two part job for me, a repair to some damage on our roof and a replacement for a badly damaged shed roof that was leaking heavily. They had the best cost of the roofing pros that I received estimates from, showed up on time, completed the work in two days, cleaned up after themselves (including putting down tarps to avoid getting nails/debris in the yard) and generally did an excellent job. I would definitely contact them again for future work."

"Hernandez Roofing Pros were amazing for my roof replacement. They were timely, knowledgeable, affordable, and efficient. The crew showed up on time and completed the roof replacement quickly. They cleaned up after themselves ensuring I did not have to pick up excess material and debris. I would recommend them for all your roofing needs!"

"⭐⭐⭐⭐⭐ 5/5 Stars I couldn't be more impressed with my experience with Hernandez Roofing. From start to finish, their professionalism and attention to detail set them apart from other contractors I've worked with. During the initial consultation, they provided a comprehensive and competitive quote without any aggressive sales tactics. What really stood out was their commitment to transparency - they took detailed photos throughout the entire project, documenting their progress and keeping me informed every step of the way. The team was excellent at communication, discussing various options and potential adjustments to ensure the final result would meet our specific needs. Their expertise was evident in how they explained different approaches and materials, helping us make informed decisions about our roof. The efficiency of their work was remarkable - completing the entire project in just two days. Throughout the process, they maintained an impressively clean worksite, which is crucial when you're having major work done on your home. Their crew was consistently courteous and professional, making the experience as stress-free as possible. What truly sets Hernandez Roofing apart is their reliability - they delivered exactly what they promised, on time and on budget. The worksite was left spotless after completion, showing their commitment to customer satisfaction extends beyond just the roofing work itself. If you're looking for a roofing contractor who combines quality workmanship with exceptional customer service, I highly recommend Hernandez Roofing. They've proven that you don't have to sacrifice quality for efficiency, delivering outstanding results while maintaining the highest standards of professionalism. Pros: - Transparent and competitive pricing - Excellent documentation with photos - Efficient two-day completion - Exceptional cleanliness and professionalism - Clear communication throughout - No pressure sales approach - Reliable and delivered as promised I'm extremely satisfied with my new roof and would not hesitate to recommend Hernandez Roofing to friends, family, or anyone in need of roofing services."

"We had a small leak around one of our vent pipes and a sunken area of our roof we needed repaired. Hernandez Roofing quickly got us an incredibly fair estimate and was transparent with scheduling as they slotted us in—they repaired the damaged areas, tuned, up other areas of our roof and installed a new solar attic fan. Crew that came by was courteous, professional and left the work area incredibly clean. Roof looks great and would gladly work with them again."

"If you’re looking for a reliable and trustworthy company that does excellent work at a fair price look no further. Hernandez Roofing Pros replaced my rackboards and ridge and I’m very pleased with the results. The team was prompt, professional and their clean up was on point. I would use them again."

"I finally decided it was time for a full roof replacement and I reached out to Kyle at Eastern Exteriors, and I’m so glad I did. From the very first call, everything was smooth. Kyle was incredibly patient, answered every single question I had, and never made me feel rushed even when I delayed and changed my mind on the shingle colors. The crew was outstanding as they came the day before to drop off all the roof materials so there was no delay. They showed up at 6:30 a.m. on a cold morning and worked until the job was done that same day. They covered my deck, and outdoor furniture with tarps to protect everything. Cleanup was impeccable as I didn’t find a single nail or debris afterward. It’s been almost a month now and the new roof looks amazing."

"I recently contacted Kyle at Eastern Exteriors, LLC to replace my shingles, siding, and gutters, and I couldn’t be happier with the results. From start to finish, the entire process was handled professionally and efficiently. The team was prompt, courteous, and detail-oriented. They took the time to explain our options, provided a fair and transparent estimate, and stayed on schedule throughout the project. The workmanship is top-notch — my home looks brand new, and the quality of materials they used gives us great peace of mind for years to come. The crew kept the worksite clean each day and ensuring everything was spotless before leaving. If I had any questions about the project, Kyle answered them very quickly. I highly recommend Eastern Exteriors, LLC to anyone in need of roofing, siding, or gutter work. It’s rare to find a contractor who delivers such high-quality results with such professionalism and care."

"I recently worked with Kyle and team at Eastern Exteriors, LLC for a full roof replacement on my 20+ year-old roof. The experience was excellent from start to finish. Kyle and Darren came by to walk me through the entire replacement process and answered all of my questions regarding materials, warranties, and installation details. Head installer David performed the pre and post-installation inspections, documented everything with photos and clearly explained the techniques used throughout the project. The crew did an excellent job with the installation and made sure to clean up thoroughly. I didn’t find any debris in my flowerbed or small backyard. Overall, Kyle and his team demonstrated professionalism, great communication, and pride in their work. They exceeded my expectations, and I’m very glad I chose them (credit to my neighbor for the research and recommendation)."

"Kyle and his team were great to work with and answered all my questions in a timely manner. They made sure I understood the process for replacing my roof as well as the warranty. They did a great job cleaning up after the installation was complete."

"One word to describe my experience with Chris Moye and Eastern Exteriors, outstanding! Chris responded to my questions with my roofing project quickly and assisted me throughout the entire process from start to finish. His team is fast, efficient and placed everything back like they were never there! I Highly recommend the folks at Eastern Exteriors and look forward to working with them in the future. It's encouraging to know that there are trustworthy professionals that take care of the customer."

"DreamHome did a fantastic job cleaning up, doing some repairs, and applying the RoofMax treatment to our roof, which was still in good shape and did not require a replacement. From the beginning of our experience to the completed job, they showed tremendous professionalism and patience when answering our questions. We were extremely happy with the entire process. We highly recommend DreamHome to anyone looking to do anything with their roof to determine if a replacement is needed or if just some repairs and the RoofMax treatment will extend the life of their current roof."

"DreamHome did a great job removing and replacing our roof. From our beginning experience with Wille, our salesperson who showed professionalism and patience when showing the different roof options & answering our questions to the completed job, we were happy with the entire process. We would recommend DreamHome to anyone looking for a roof replacement!"

"Wille, our salesman was very professional offering the best options for our project. They replaced the windows and gutters for our home. We were very happy after the installation. And it looks awesome!! Thank you Wille!"

"I’ve never been compelled to write a review, but the service provided by Dream Home deserves every single one of these five stars. From the moment I requested an estimate to the final inspection, their team demonstrated absolute professionalism and expertise. The initial consultation was quick and informative—they clearly explained my options, provided a competitive quote for the full roof replacement. When the work started, the crew was incredibly skilled and efficient. They finished the job—a complete tear-off, replaced wood decking and re-shingle—in just one day, which was faster than I expected. The quality of the materials and the craftsmanship is outstanding; the new roof looks fantastic and gives me complete peace of mind going into the holiday season. If you are looking for top-tier service, quality installation, and a team that genuinely respects your property, look no further than Dream Home! Highly recommended!"

"The crews completed out home in under a day and were fantastic. Everyone I dealt with from beginning until end was pleasant and very helpful. Highly recommend for roof replacement"