Flat Roof Repair Contractors in West Islip, NY

"He called & came immediately to do the repair needed. Very professional & friendly."

"Fast. Clean professional!"

"Good service I recommend them"

"He very good at job he is on time"

"Nick and his crew arrived promptly on the day they said they would and proceeded to work quickly and efficiently. Completed the roof by the end of the day and cleaned everything up spotlessly. The price was VERY competitive, and we couldn't be happier. Would definitely recommend!"

"Very professional on time. Excellent job"

"Alside did an excellent job with the roof and skylight work. I received three estimates to fix the skylight. All of the companies were professional and reasonable, but Brian at Alside was adamant that fixing the skylight was a poor option because there were multiple layers of shingles so it would not be a clean fix. Instead he suggested replacing the entire portion of roof when replacing the skylight. It was a more expensive approach but the appropriate way to address the leaking skylight. Brian was quite to respond to the request for a quote and he had his team out one week after the initial visit. They completed the work in a single day and the lot was extremely clean when they left. Yesterday, we had over two inches of rain and the skylight had no leaks. I would highly recommend Brian and his team for any of your roofing needs."

"They were great! Came in one day, gave a great explanation of what was needed to be done, gave us the estimate and then came the next day and completed the job!!!"

"Had like 20 calls come in and office of flash roofing called and sent out Diego wanted to repair my roof but they said they could get the insurance company to pay for it so we gave it a try and it worked"