Get matched with top siding pros in Old Town, ME

"I found this contractor through Angi.com and couldn't be more pleased with the service and outcome. They got our entire roof done in one day! I was blown away with the quality of the work and the customer service. They cleaned up after themselves very well. I would definitely recommend this company to anyone needing a roof replaced."

"Sean has done a project at 2 different homes that we own. He is honest, responsible and communicates throughout the project. He built a handicap ramp at one house when we needed it quickly. He replaced cedar shingles and replaced roof shingles at our coastal seasonal home. Both projects were completed timely and exceeded my expectations. I highly recommend him."

MJJ Roofing & Siding delivers superior craftsmanship and top value for Maine homeowners. As an elite Owens Corning Platinum Preferred Contractor—a title held by less than 1% roofing professionals nationwide—we provide protection standard contractors cannot match.\n\nMaine weather demands a roof engineered for heavy snow, ice, and coastal storms. Through our Platinum Preferred status, your investment is backed by Owens Corning’s industry-leading coverage: up to 50 years of non-prorated material protection and a 50-year workmanship guarantee backed directly by the manufacturer. Plus, our warranties are fully transferable, adding measurable resale value to your home.\n\nWe combine factory-direct warranty coverage, local expertise, and flexible financing options so you never compromise between quality and budget. Whether you’re upgrading your home or preparing to sell, trust MJJ Roofing & Siding for premium protection built to last a lifetime.

"The work was done very quickly and looked so much better afterwards. Friendly and knowledgeable. Priced decent for the job too."

"They did a great job on the new metal roof! Done in a day and the price was right! They came on Tuesday for an estimate and it was done on Friday! Thank you D&R construction great job! Could not be happier!!"

"I highly recommend Liberty Construction I will definitely hire him again for future projects!"

"I was very impressed with Sentri Homes - their customer service was excellent. They sent a subcontractor to install some vinyl laminate in my bathroom and he ended up getting glue all over the carpet in our bedroom. The sub ended up ghosting both me and Sentri, leaving me stuck with a ruined carpet. Sentri stuck with me for over a month to get the carpet replaced with the identical original and to get the vinyl job 100% completed. The carpet was a Home Depot exclusive and Sentri handled everything with them. I will be using Sentri for a much bigger renovation I have coming up soon, because I know that they will make sure everything gets done right no matter what problems come up. The vinyl looks great too."

We’re a family owned and operated company that values honesty and integrity, and stands behind our work. We offer over 40 years of industry experience. We specialize in Asphalt Shingle Roofing installation, replacement, and repairs. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We look forward to building long-term relationships with our clients and guarantee your satisfaction!

"I am very happy with the job they did, siding an addition, I added on. I would highly recommend them, Kyle was efficient and made sure the job was completed to my satisfaction. I would definitely recommend them and will use them for additional work."

"I called Octagon the day after we had an upstairs water leak. The next day, Octagan had scheduled a technician to assess the damage and set up the mitigation solutions to dry out the damage before mold could set in. Everyone from Octagon was friendly, professional and very responsive. If you need a fast, reliable and effective response, you will find it with Octagon!"