Best Roofing Companies In Great Falls

“This is the second time in a few years that we’ve had our parking lot seal coated by John and his crew, and once again they delivered exceptional results. They showed up on time, handled all the prep work carefully, filled the cracks properly, and applied a smooth, even coat that looks outstanding.

The finish is clean, sharp, and really freshens up the entire property. Just like before, the job was done quickly with minimal disruption, and the quality of the workmanship shows that John and his team truly take pride in what they do.

We came back to them for a reason—and we’ll keep doing so. Highly recommend John and his crew for anyone needing reliable, top-notch seal coating.“

“We highly recommend A-1 contractors! What professionals! And they aren’t kidding when they say no job too big or too small. We needed a new roof on a small home in the mountains, and we needed it before fall weather set in. Joe, Beau, Jacob, Jose, Sean and Bird fit us in and made the drive out to help us on a Sunday. With A-1 we didn’t have to worry about a thing. They were prompt, prepared, and there were no additional or unexpected costs added to our original estimate. The roof was completed as if by magic, and when they left there was no trace of them having been there at all, except for a beautifully installed roof.
I love the fact that the company is family owned, now with their second or third generation of family members in charge, and also appreciate the fact that Joe, one of the owners, came out to work side by side, with the rest of his crew. The precision of their work was impressive. It seemed as if every move was finely orchestrated. With their attention to quality and detail, you can tell that this is a team who has worked together for a while, almost making me wish that I needed another roof so that I could call them again.“

“This is a locally owned, top-notch family run business with many years of experience. They have helped with all the roofing needs for our complex hypalon roof, including timely replacement of the membrane. Most recently when heavy snows could potentially cause a problem with our flat roof, they removed the snow in manner that preserved the integrity of the waterproof seals. We are so fortunate to have this trustworthy business in central Montana. No question, they are the best!“

“I have nothing but praise for this company and workers. Harold was awesome and so knowledgeable. The workers were the same. Easy to work with. I am beyond happy with everything they did for me and the price was very reasonable!!! Thank you for everything!!“

“They came in and completely replaced our gutters and did a great job. Contacted them in July and they got back to me months later, whatever, job got done. I'm very satisfied“