North Mechanical Services

North Mechanical Services is a Haverhill contractor that's spent 20 years working commercial HVAC — design, construction, ductwork, piping, and emergency equipment replacement for commercial buildings, per its own site. Its Massachusetts HVAC license is active with the state, and it holds an A+ Better Business Bureau rating, though it is not a BBB-accredited business. The public written record is thin: two short Google reviews, from 2022 and 2023, call the service fast and friendly, with nothing more specific about the actual work. BuildZoom lists several additional licenses under the company's name — a Home Improvement Contractor registration and a Sheet Metal Business license, both shown by BuildZoom as verified and active, plus a Plumbing Business registration BuildZoom has not itself verified. That plumbing listing appears twice on BuildZoom with conflicting expiration dates (2016 and 2026) for the same license number, worth clarifying directly with the company. With so little written feedback to go on, ask for recent commercial references directly rather than relying on reviews here.