I recently had my roof redone and my attic window replaced by JI Roofing and Exteriors Corp. The…read moreexperience was excellent from start to finish. Their communication was clear and consistent, the crew was professional and respectful, and the quality of the work is outstanding. Their pricing is fair and honest as well. I truly felt they cared about doing the job right. I highly recommend them for any roofing or exterior work.

Excellent from start to finish. Great workmanship, attitude, took there time to do right thingread more

I had a leaking skylight that caused water stains in my ceiling. Eventually some of the ceiling…read moredrywall fell down. Thankfully no one got hurt. I found All American Home Improvement on Yelp and got in touch with Jeremy. He came over the next day , climbed on the roof and inspected the skylight. He came back a few days later with his crew and patched up the roof around the skylight. They were quick, efficient and cleaned up afterwards, removing all construction debris. The pricing was very reasonable. I would not hesitate to reach out to them if I have any other roofing issues.

My home insurance company was threatening to raise our rate if we didn't replace a shingle on the…read moreroof. Reached out to AAHI and Jeremy responded quickly with a great price and was there the next day. Well done.

We admired our neighbor's roof and were in need of replacing ours. When I asked them, they…read morerecommended R W Mulligan - reasonable and they great work. We had a consult and an estimate within 24 hours. Once we decided, we were able to get them booked quickly and the job took two days. Very efficient and the project manager Damien answered all of our questions. We love the finished product - it looks very neat. Their office staff was very helpful and responsive throughout the whole process. Thank you R W MULLIGAN team!

I highly recommend RW Mulligan. Working with them was a pleasure. We recently moved into a home…read morethat had 2 small 2nd floor balcony patios. Turns out both were leaking through roof overhang below. In order to get the job done correctly RW Mulligan had to remove old flat roof, sub-floor, damaged trim, and doors. The doors were then re-flashed, raised and put back in. RW installed new drain (that works), new sub-floor, replaced all trim and moldings. The roofers/carpenters did a great job and all water drains properly. RW Mulligan's communication throughout the whole process was fantastic. Emails included pictures and all decisions were discussed and explained prior to any work being completed. If I ever need any more roof work RW Mulligan will be the only company I will call! Brian R. Cutchogue, NY

I went on Yelp to find some one to fix a leak I had on my roof and supreme roofing…read more Was one of the roofing companies that came to give me a free estimate. They showed up on the same day I called and they were professional and gave me a fair estimate to replace my leaking skylight. They did a great job, and gave me a written Guarantee.

Received message after asking Yelp for suggestions for my project. Spoke to Nick and sent him…read morephotos of what needed to be removed and agreed on a price for removal of some extra siding on May 7, 2026. When the contractor showed up on May 8, 2026, he refused to do the job and gave no workable solution. Wasted my time and delayed the removal of materials . Very disappointed--do not recommend."

Tom and his father were the most professional and kindest businessman I have dealt with in a very…read morelong time. They showed up when they said they would for the estimate, showed me their samples and gave me their ideas for the best look. They were very knowledgeable and accommodating with what I was looking for at a very affordable price. They did a fantastic job on residing my house. Tom was on the job overseeing what his crew were doing and making sure everything was getting done correctly. I highly recommend them. If I had any issues Tom made sure it was taken care of immediately. Not only did they side the house but installed a window and fixed my chimney in the back. I am very very happy! They will be the first I call for any other work I may have on the house it was a pleasure doing business with them.

Tom did an outstanding job repairing the vinyl siding damaged when landscapers regraded yard and…read moresubsequently made it necessary to replace existing stoop and railing which was attached to the siding. The new vinyl perfectly matched the one installed 13 years ago and Tom even lined up the vinyl to the side of the house which I didn't even think about. It turned out even better than the original installation!