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

"I needed a new roof for my 2000 sq ft house. I reached out to Joe @ NML and he really delivered. He came with a crew of 8. It was just supposed to be new shingles but we found mold on the majority of the plywood on the roof. Joe and his crew were able to replace over 50 sheets of plywood and re-shingle the roof in addition to the new flashing I needed around my chimney all in 1 day. His crew was very detailed oriented and EVERYTHING was cleaned up immaculately. I had a pool in the backyard very close to the house and there was no issue with any debris left over. Joe kept me informed on everything thag was going on and it couldn't have been a better experience. I would recommend NML to anyone who needs work done - either a small roof project or a large one like mine."

"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."

"Amazing company, work was done perfectly. They waited for a few rainstorms to make sure roof didn’t leak before payment. I will use them when I’m ready to replace the whole roof. Honest and reliable."

"We had fantastic experience getting our roof replaced. Dan helped us out with a great presentation, and everything that was promised was delivered. The crew represented the company well with the install. We would definitely recommend to anyone looking for a roof."

"I had a roof replaced on m detached garage including all wood. Also had a small flat roof replaced. Both were in bad shape and for the flat roof that I had to redo the joists and outer wood. I have used them twice now and in both cases they were very responsive to phone calls and was able to schedule both jobs very quickly. In both cases they took their time to make sure the underlying surface/wood was replaced and fixed prior to roofing."

"We had an excellent experience having our roof redone. Ray assisted us with a fantastic layout, and everything stated was accomplished. With the installation, the workers did an excellent job representing the company. We would strongly suggest them to anyone seeking a new roof."

"they replaced the shingles on top of a bay window where there had been an ice dam and added underlayment. The siding on the house is pre-colored Hardie board, while doing the work two of the Hardie boards broke. They replaced the broken boards with two primed but unpainted Hardie boards . They never asked if we had more pre-colored boards in the basement. We did! I asked them to make this right by pulling off the two unpainted panels and putting in the factory painted ones - The asked for an extra 650 which seems like a lot Before the job the communication was great, lots of pictures, but they did not say Hardie board is likely to break - which would would have gotten me to point out where the spares were After the wrong boards went up they were responsive and polite but not helpful The contract that i signed said they were not responsible for painting any siding, so they were technically right but they left me on my own"

"Had my roof replaced.LCT was able to get the job done in a short period of time which was very important."

"Replaced my shingle roof and 3 skylights. One skylight was not the correct size but they came back once the custom built one came in and made everything right. Great company."

"Washed roof. Secured loose shingles"