The Dobbert Companies

Company Overview

Established in July 1974, The Dobbert Companies is a family-operated, privately-owned, top-tier mechanical contracting firm that delivers full-scale installation, upkeep, and repair of fire sprinkler, HVAC, and plumbing systems for educational, commercial, upscale residential, and industrial clients, including building owners, engineers, and general contractors. We have a strong track record working on projects that involve tight historic and environmental regulations, plus fast-moving, high-stakes jobs.

Our firm has offices strategically located across Massachusetts, including Boston, Nantucket, and North Adams. We are dedicated to supporting the communities we serve, with our team involved in charitable initiatives and local business associations in these areas and others we cover.

Starting as a small local contractor in The Berkshires managed by the Dobbert family, we have expanded into a leading mechanical contractor throughout Massachusetts. Over 50 years, we have prioritized key business values: content clients, reliable partners, and committed staff with deep community ties, alongside staying at the forefront of innovation, learning, and training.