Many Services. One Standard

Who We Are

McGrath Services Inc. is a Boston-based contracting company committed to quality, craftsmanship, and earning our customers’ trust. We work closely with homeowners and businesses to support their project needs.

“Begin with the end in mind.” - Stephen Covey, 7 Habits of Highly Effective People

Let’s Get Started

From homes to job sites to complex mechanical systems, McGrath Services is ready to work. If you need a reliable crew that takes pride in doing things the right way, get in touch today and let’s get started.

  • We specialize in engaging the customer’s vision and turning it into reality. Our team delivers connections and resources to bring the project to life.

  • We deliver reliable commercial contracting services for businesses, property managers, and facility owners. Whether design-build, plan and spec, or simple repairs or maintenance on mechanical equipment, we focus on quality craftsmanship, clear communication, and projects completed with minimal disruption to daily operations.

  • We provide dependable mechanical services for residential and commercial properties, delivering safe, efficient solutions for installation, repair, and system upgrades. Our experienced team focuses on quality workmanship, and minimizing disruption while keeping systems running reliably. Contact us for emergency-fast response to no heat/no AC calls.

Get Started