Fitzgerald Companies Inc.

At Fitzgerald Companies Inc, we provide professional mechanical and HVAC-related services for residential and commercial customers in Newton, New Hampshire and the surrounding areas. We focus on delivering dependable workmanship, efficient system solutions, and reliable service for heating, cooling, and mechanical system needs.

As a locally operated business, we take pride in offering practical solutions tailored to each customer’s property. Whether it’s installation, repair, or ongoing maintenance, we work to ensure systems operate safely, efficiently, and consistently throughout the year.