I found Mark Garon and Garonteed Roofing via Angies list a couple of years ago. All the reviews on Angie's were 100% positive. I got a prompt return phone call within a day or so and a quick estimate. The price was right with all top quality materials specifically spec''d out in the quote. Mark's crew did an excellent job with not a nail or shingle scrap to be found anywhere on the property when they were done. I was totally happy with the work.
About 1 yr after the new roof went on I had a tree fall on my roof and puncture the sheating. A call to Mark brought a quick response for the repair at a very reasonable price. After sale service was super.
Mark's phone number is 603.749.4998. Their website is
http://garonteedroofing.com/
Tell him Charlie T sent you
Good Luck