Preventive maintenance is ESSENTIAL for keeping costs low on energy and future repairs. Our highly trained staff performs a 36 point inspection to improve system performance, and prevent costly breakdowns and repairs.

Commercial Refrigeration and Energy Conservation

Refrigeration is often the number one cost for businesses. We have unique equipment designs that can lower the cost of refrigeration systems by up to 40%, AND qualify for a large subsidy from the utility companies. It’s free to find out if we can help your business.

HVAC/R Design Build Services

Our reputation was built on solving problems other companies can’t. Let us put a system together that you didn’t think was possible.

In the News

Below is an Atlantic Mechanical project featured in the South of Boston Spotlight – the project utilizes the most advanced whisper quiet HVAC system available.

Grattas and Bart Foley Custom Homes near completion of 42-unit Weston Park Apartments in Weymouth Landing

New England Real Estate Journal – March 6, 2020

Weymouth, MA The Landing, located where Braintree and Weymouth meet on Rte. 53, has enjoyed a recent renaissance with an injection of both private and public investment over the past few years. As a result a series of projects are surfacing at the same time.


South Shore Chamber of Commerce Names Joseph Gratta, CEO/General Counsel of Atlantic Mechanical Contractors to Board of Directors


Chamber of Commerce announces that Joseph Gratta, CEO and General Counsel of Atlantic Mechanical Contractors in Weymouth, has been appointed to a one-year term on the Chamber’sBoard of Directors.


Our Clients In the News

A romanticized vision of Cuba past at Mariel

Come to the glam new restaurant and bar for daiquiris and ‘decayed elegance’

By Devra First – Boston Globe Staff, Updated October 10, 2019, 6:31 p.m.

Where to: Mariel, a Havana-inspired restaurant and lounge from the group behind Yvonne’s, Lolita, and Ruka.

Why: Perhaps you were Ernest Hemingway in a previous life? That would explain your longings for daiquiris, lechon asado, and decor with an aesthetic the Mariel team describes as “decayed elegance.” Here’s where to indulge in a romanticized vision of Cuba past.


A look at Mariel, a new Cuban spot in Post Office Square. BARRY CHIN/GLOBE STAFF/THE BOSTON GLOBE
© Atlantic Mechanical | 1047 Washington Street | Weymouth, MA 02189 | Tel: 781.331.1009 | Fax: 781.337.7133