After 18 years in the house- my roof was in tough shape and really needed replacing. Greater Boston Roofing did an amazing job. They not only had to rip off 2 layers of old asphalt shingles- but they needed to go over the old roof planks with new plywood sheathing. They also pointed out the my chimney flashing- was also a mess. The tool card of the flashing – and only charged a small additional fee. They had a crew on the ground all day while they were on site- and kept my yard and driveway clean at the end of each day. The crew was professional and courteous- and I spoke with a project manager from Greater Boston Roofing each day- and was kept up to date with progress and expected completion dates. They were in and out in a few days- which was amazing- because I have 4 dormers- and an EPDM roof over my front porch. All the detail took a lot of time- and all the valets and ridges look great. It’s amazing how much better my house looks with a new roof. I would whole heartedly recommend Greater Boston Roofing to anyone I know.