AA Lamonica Construction

An 18-storey Back Bay high-rise has had the same company on its roof for more than thirty years. Writing in February 2023, the building's representative said the work had always been sound and the response prompt. A commercial real-estate manager writing in July 2021 told a near-identical story: three decades of jobs, a crew that keeps the work area clean and pays attention to the details. AA Lamonica Construction is Al Lamonica's commercial and industrial roofing company in Quincy, and it says it has been at the work for more than forty years. That means new roofs, repairs, gutters, skylights, snow guards and the roof-mounted equipment that comes with commercial buildings. Its Massachusetts home improvement contractor registration is active. Two of the accounts describe smaller, one-off jobs. In February 2023 a welding shop had a pair of skylights installed and a full roof inspection offered as a courtesy while the crew was there; that customer called the pricing honest and the work fast. Another the same month said Al found leaks in a roof that other contractors had missed, and has done further work since with the same result. The written accounts are few and dated — four of them between July 2021 and February 2023 — alongside a Google rating of 4.3 from six ratings. The Better Business Bureau grades the company A+, lists it as not accredited, and notes one alert on the profile without saying what it is; ask about that directly. If you manage a commercial or industrial building around Boston and want a roofer who will still be answering the phone in ten years, this is that kind of firm. Ask what the BBB alert concerns, and get the inspection findings in writing before the repair scope is fixed.