New England Mechanical Services Contractors

Proudly serving RI, MA, and CT with mechanical and new construction expertise

Our multi-licensed technicians cover everything from large-scale industrial design to mechanical engineering — we’re ready to help with your design-build and plan-spec construction projects.


With decades of experience in New England, our certified experts have mastered the art and science of building infrastructure that supports your success.

Our fully insured, negotiated, single-package project plans mean we can take your project from start to finish without the need to subcontract any parts of the job.

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Design-Build Projects

Our full-service installation brings together top-tier architectural, engineering, and contracting services to focus on ideation and execution.

AutoCAD Drawings

In-house AutoCAD design capabilities allow us to easily draw up advanced and detailed plans for your project to ensure the perfect fit.


Our trained electricians install and service commercial lighting, generators, touchless electrical systems, lighting automation, and more in your facility.

Retrofit and Replacement

Our experts know a range of options, are able to recommend the best fit for your facility and offer a smooth and reliable installation.


We’ll reduce water waste with energy-efficient solutions and navigate the latest technologies to give you the best results.


We serve up industrial HVAC solutions, from ductless devices to ventilation systems fit for a large (or small or mid-size) commercial space.


We cater to food service establishments, medical facilities, and other specific industries that rely on the right refrigeration solutions to do business.


We also specialize in plumbing, sheet metal fabrication, energy efficiency conversion, and variable refrigerant flow (VRF), ATCs, and sprinkler and fire suppression.

Working with GEM Mechanical

We work efficiently to get RI, MA, and CT facilities online and generating revenue for you.

Spanning Major Industries

From education to automotive, our team understands the specific needs of different types of facilities. Our areas of specialization include healthcare and medical, educational, hospitality, municipal, and residential living facilities.

We Own Our Work

Our mechanical division provides a full suite of services, curated for your business. 
With in-house technicians from all service areas, we operate a closed job site so there’s no need to subcontract parts of the job.

Best-In-Class Talent

Throughout the process, we work closely with architects, general contractors, mechanical contractors, and building managers to provide solutions for projects of any scale. Our experts are licensed and certified with excellent track records.

Personalized Service

From our huge catalog of products and services to personalized project planning, we’ll deliver the service your business needs to flourish — your priority is our priority. If you’re looking for a tailored solution, GEM is here to help.

Explore Our New England Projects

We are passionate about our mechanical projects. From hotels to schools, GEM helps create infrastructures and buildings that support the success of your business and improve the Southern New England community. Learn more about our previous projects!


Take a look at how GEM plumbing renovated a Marriott Hotel in downtown Providence, RI.


Rhode Island Hospital

Without disruption, GEM renovated a local hospital in Providence, RI

LEArn more

and more!

We continue to help local businesses build the structure that will facilitate their company’s success.

Why GEM is the Better Choice

Experience. Flexibility. Innovation.

GEM Mechanical has delivered best-in-class service for all kinds of businesses and facilities of all sizes throughout New England.

Licensed and Certified

Multi-licensed experts have the skills to tackle every task.

End-to-End Service

Our full range of services cover project planning to completion.

LArge Scale Projects

Our team is capable of planning and completing large-scale work.

Latest Technology

Industry-leading equipment keeps our service ahead of the curve.

Your Friendly, Trusted Specialists With Over 50K Happy Customers!

Marriott Hotels & Resorts Logo

I had the pleasure of working with GEM utilizing many of their services including but not limited to plumbing, heating, and cooling. Working in the hospitality business, demand is key and when you require service, you don’t have the luxury of waiting for several days for service to be completed. Units need to be repaired ASAP. On every occasion, GEM had either come in on the same day or the following morning and be able to make repairs very quickly and efficiently. Extremely pleased with the response and service.

Tony Gharios, Director of Engineering

Contact our Mechanical Team Now

Provide us with a few details, and we’ll be in touch as soon as possible!

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