Get matched with top roof sealant application pros in Sudbury, MA

"Raccoons love leading used in older roofs. They had worked they're way thru, just barely, and were heading for a larger opening. NMTI came, saw and conquered lickety split. I feel safe, now."

"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."

"I strongly recommend them for roof work. The entire process was smooth, professional, efficient, friendly, responsive, and dependable. Thank you, Ron, and your incredible work crew. The roof is stunning."

"Joe responded quickly. He did the necessary repair at reasonable price and explained what went wrong. Another larger roofing company wanted to replace the whole roof. Joe is honest to tell us that the roof is in overall good condition. Only a section needs to be repaired due to the damage from a poor de-ice job years ago."

"Absolutely great experience with this company. We thought we needed our vent pipe seal changed and called Willard based on the reviews here. I understand why they get such high ratings. The person who answered the phone was very friendly and she was able to get someone out in just a few days to take a look. The project manager James was great. He checked out the vent and let me know it's actually fine. Didn't try to sell me something that I didn't need, which was much appreciated. He was extremely helpful in explaining what else I should do to try to track down my issue. I will absolutely call them back for work if it turns out to something they do and would recommend them to others."

"Excellent. From initial contact Roofer's Edge was responsive. The installation crew was excellent and the gutters blend in with the trim color and are barely noticeable. We would definitely recommend them without hesitation."

"The experience with Power doing my roof has been great. As a new homeowner, the thorough presentation was very much appreciated. Knowing I don’t have to do the roof again while I own this house is complete peace of mind."

"Connell Roofing just completed a roof for me with damage from falling tree. Ben responded immediately when I reached out and got over to my place assessed damage tarped and weatherproofed roof. The damage was extensive involving chimney work, framing, roof, carpentry and gutters. Every step of the process was thoroughly explained by Ben and his team and the day of repair/install the crew worked together seamlessly and quality of the work was amazing and when they were done everything was cleaned up like they weren’t even there! Highly highly recommend Connell roofing!"

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.

"the work was great, he went in their and cleaned up everything, and put in a piece of pad to cover it to keep the birds out; he also checked every part of the roof for any possible entries as well."