Get matched with top flat, foam, or single ply roofing installers and replacers in Lowell, MA

"John and his team did a great job replacing my whole roof. The team were a pleasure to work with from start to finish (including cleaning up thoroughly afterward). I would highly recommend the services of All Under One Roof."

"On Top Roofing is Top of the Line Roofer. Professional delivery with solid quality! Company was hired to correct the issues caused by a prior roofer whose incompetence has cost me additional thousands in repair. On Top Roofing installed a ridge vent that the prior roofer only placed on the roof, re-flashed the chimney where prior roofer failed to install to match new rook lines, re-surface flat rook where prior roofer ignored. In addition, On Top Roofing was used on apartment buildings to help close up the roof and eliminate a bat problem. On the Top Roofing is the only roofing company to use. It takes a while to get on their schedule, but they show when they say the will and do the job they say they will do. Only hire On the Top!! You will not regret."

"Ranch Roofing replaced our roof, repointed and reflashed the chimney, and replaced two skylights about 10 years ago. Bob and his team did a fabulous job! However, I recently noticed the flashing along the chimney was pulling away from its base, and so I called Ranch Roofing to take a look at it. Roy was super responsive insofar as not only did I get a callback within 24 hours, but the problem was taken care of within a week! This team of guys is amazing, for they do excellent work and then they stand behind it. And they are really pleasant to deal with, too. I highly recommend Ranch Roofing, and would hire them again (but hope I won't need to for a while!)."

"Met with 5 different roofers for an estimate, but these guys were the most thorough, very cool technology for us to see video of our roof, inside the attack view, so we could see what was needed. Kyle, our rep, was very knowledgeable and didn't try to sell us on things we didn't need, worked to make it affordable for our options. Then Justin and the crew came and did an awesome job replacing the roof in one day. Highly recommend!"

"I contacted NMTI-GC to help me figure out the best way to replace the old tar roof on my concrete block garage. My garage had a number of challenging design issues: parapets on all four sides, a center drain, and a weird raised section. I was getting eye-popping quotes and contractors who were all over the place with the scope of the project. I reached out to NMTI-GC on a recommendation from a local Facebook group. I contacted Ramon and we met within a week. He was kind, friendly, and professional and really heard my concerns. I had a fair, thorough estimate within a few days that included some creative solutions that no one else had come up with: removing three of the four parapets and avoiding drilling into our concrete roof deck. It took me two months to figure out which contractor I was going with after being blown off by another contractor who had come in with a cheaper way to do the project, but when I reached back out to NMTI it was like no time had passed. They pulled permits and started the work within about two weeks and finished it flawlessly in one day. The crew who did the work was professional, efficient, and friendly and the communication ahead of time was great. I always felt able to reach out to either Ramon or Juan via text if I had any concerns. I wholeheartedly recommend NMTI and as soon as I finish this review I will be sending them an email about additional projects!"

"I recommend Jim DelPrete and Beantown Home Improvement without reservation. I contacted them for an estimate after reading Angi's reviews and selected him both because of his approach to our projects and his competitive cost. He and his company met or exceeded my expectations from my first phone call through our final wrap up. In addition, with us having two major projects done back to back, Jim offered a significant discount on the roof replacement. I am confident you will be pleased with their work and would suggest at least contacting him for an estimate."

"Quick response to repair leak which was great because heavy rains were on the way. Partial roof replacement was very conveniently scheduled around the weather and my and my tenants availability. Work was completed in less than a full day. They cleaned up well. No mess left outside the house or on the porches (3 family house)."

"I've worked with Moacir and FRS roofing and gutters twice. In 2019, they did an excellent job installing a completely new roof. I was happy to hire them again in 2021 for a rather complex repointing/masonry job on my garage. Their pricing was fair, and when you factor in their professionalism and courtesy, you're getting a great deal. I recommend them highly."

"Couldn’t have gone any better. Timely professional and high quality. Would definitely recommend for a new roof project."

Here at Diamond Construction, Inc., we are dedicated to providing you with exceptional customer service. We specialize in all areas of roofing. From siding to roofs, to windows and gutters. We'll be there to make sure it's done right the first time. We have been in business for over 10 years and are backed by over 10 years of experience. We are accredited by the BBB, Genflex, and are fully insured. So call today and set up your free estimate.