Commonwealth Roofing and Siding

Commonwealth Roofing and Siding is an Andover-based roofing and siding contractor, and the volume alone says something: 71 Google reviews averaging 5.0 stars, with the same handful of names — Alex, Greg, Gustavo, Kevin — showing up across dozens of jobs, from routine reshingling to emergency ice-dam calls. The company holds an active Massachusetts home improvement contractor license and carries a BBB grade of A. What distinguishes the record is how specific and varied it is. One recent review describes a full rubber roof and lower-deck repair totaling about 2,509 square feet, coordinated for a client managing the project from 3,000 miles away. In a 2025 review, the crew handled a more complex job on a South Boston triple-decker — removing and replacing a roof deck along with the roof itself and a rooftop HVAC system. And in a 2024 review, a customer described the team diagnosing why a previous roof had failed — incorrect nails on the base layer had popped loose — rather than just patching the surface symptom. Response speed comes up repeatedly, especially for ice dams and active leaks. In a February 2026 review, one customer described the crew clearing major ice dams using a steam-based process, called safer and more effective than typical methods, with the roof cleared in a few hours. Full roof replacements are frequently finished in a single day, and several reviewers specifically mention the crew's cleanup habits — dumpsters delivered and removed on a tight schedule, nails swept up with a magnet, yards left spotless. In a late-2025 review, one customer even arranged a new roof for a family member's Newburyport home from out of state, paying remotely. Siding is clearly part of the core business, not an afterthought — the company's name reflects it, and reviewers describe full siding jobs alongside roof work, plus smaller chimney repairs bundled into roofing calls. Every review in the record is positive; there's no complaint pattern anywhere across the 70 reviews on file from 2024 into 2026, including 11 in just the last six months. For a roof replacement, an ice-dam emergency, or a combined roofing-and-siding job around Andover and the greater Boston area, the thread running through this record — fast response, the same crew showing up review after review, and a habit of diagnosing the actual problem rather than the symptom — is the calling card.