Get matched with top flat, foam or single ply roofing repairers in Portland, OR

Our Mission at Mighty Dog Roofing is to be an industry changer, leading the industry with integrity, finding innovative ways to exceed the expectations of our clients and the communities we serve, and providing a customized experience each and every time we care for their home. At Mighty Dog Roofing, we pledge superior service to our customers through excellent communication and customer service. How do we accomplish that? Courteous customer education, community service, and the highest level of integrity and ethics. Mighty Dog Roofing is endorsed by the nation's top manufacturers and distributors, offering our customers the best and most innovative products and services in the industry.

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.\n

"Allen Exterior Painting were so great to work with. They were so responsive from my first contact with them. I had an area to be patched after having an old wood stove chimney removed. On the day they came to do the work, they were so quiet and fast, I didn't even know they had come and gone! Their work looks great. I would definitely recommend them!"

"Their assessment of our issue felt pretty comprehensive and their price to Fix It seemed pretty fair for what they offered. They were efficient in their timeline without feeling overly pushy about making a sale or anything and they have offered us a very solid warranty, especially important given the problem we needed to help with is one we first thought we mitigated last year. Honestly will have to see if there's still any leaking going on, since that's just the way Portland is, but as of yesterday, at least on the initial stuff everything was completed in a manner that seemed comprehensive and effective."

"Ricardo Gallegos responded quickly to my request to bid on a low slope PVC membrane roof repair. His bid was reasonable and clear, better than several other companies. The Job: My roof was installed incorrectly around the chimney by the original installer which caused the decking underneath to rot out. Ricardo repaired the roof in September 2025 and I am writing this review in December 2025 after several very rainy days and am happy to say the job is holding up very well! It was a very pleasant experience working with Ricardo and United Construction, I highly recommend them!"

"My roof needed to be replaced and I had four contractors come look at my house. Not only was Matt the only one who did not insist on talking to my husband, he was professional and gave the lowest bid. If you are a woman looking for repairs or a new roof, this is the best company in Portland! We are very happy with the roof and now that it has better ventilation my house is much cooler! They also got the roof done within two weeks of signing the contract while we were out of town on vacation, so bonus points for being fast and convenient!"

"The tear off and install took a week which was longer than we expected."

"I just had Elm Construction Services replace the roof on our new home. I have to say, I’m really impressed. We went with asphalt shingles and they look beautiful! What I loved most was how professional everyone was. The crew showed up on time, worked efficiently, and actually cleaned up better than I expected - you’d never know they were even here. They were also super patient with all my questions (and I had a lot!). The quality of their work is top-notch. You can tell they really care about doing things right, not just getting it done quickly. My neighbors have even commented on how great the roof looks. If you’re in the Lake Oswego or Portland area and need roofing work done, I’d definitely recommend giving Elm Construction Services a call. It’s such a relief to find a contractor you can trust who actually delivers on their promises!"

"I'm in the process of a divorce and selling my home. It turned out the roof had to be replaced in order for homeowners insurance to provide coverage. I was not in a position to pay for this out of pocket. This company was willing to work with me to get the work done, even allowing me to make the deposit in payments and went out of their way to get it done quickly. When they started the work, they discovered a lot of the plywood sheets were rotten and there was no framing support around one corner of the roof. They had to reframe the whole section. The owner himself is a very kind man and is teaching his son the business so I got to meet him as well. I had estimates from two other companies that were several thousand dollars more than what the total cost ended up being with Romvil A1 Roofing & Remodeling LLC. I will forever be grateful to Eric, Maggie and the whole team for helping me out. I know who I will call if I need this kind of work in the future."

"Osiel and his crew work hard, hardest I’ve seen. As a real estate sale professional, I’ve come to rely on having a team of professionals that can be there when I need them. Osiel has proven invaluable in his expertise, experience and a calm approach to some pretty difficult jobs. No hesitation on who I’d call when it comes to roofing! 👍🏻"