Cornerstone Roofing

Cornerstone Roofing is a roofing contractor based in Methuen, Massachusetts that installs asphalt shingle roofs, which its website describes as reliable and affordable; the website also self-reports Massachusetts license number CSL 101575, not verified against a registry. HomeAdvisor and Angi each show a 4.9-star rating from 72 ratings, and Google shows a 5-star rating from 6 ratings. Across reviews from 2021 to 2026, customers repeatedly described fast responses to storm damage and roof leaks: in a 2023 review, a customer said Jesse came out within a few hours after a tree fell through their main roof and patched and waterproofed it, and in a 2021 review, a customer said he responded immediately to a leak, explained the fix, and returned days later to replace the collar. In a 2024 review, a customer called an estimate for a roof replacement extremely fair and said the crew worked hard and left the property clean, and in a 2023 review, a customer said Jesse took on a small 18x18 addition-roof project that other contractors wouldn't even quote. In a 2022 review, a customer said Jesse installed a new ridge vent and caps and also fixed a couple of shingles near the chimney that needed attention. A 2025 review named Eric, saying he and the company are always great to work with.