Process and utility piping and plumbing are critical to your operations, so durability, dependability, and efficiency are the names of the game. But when you know the people behind the solutions—and not just the installed hardware, components, and equipment—are in it for the long haul, you can rest assured that your systems will keep up with the flow of business.

Notch Mechanical Constructors specializes in the installation of process and utility piping systems for industrial and institutional facilities throughout southern New England. From power plants to pharmaceutical manufacturers, our consistent team of engineering, technical, trade, and support professionals understand the unique demands and needs of every application. Their technical expertise, regulatory knowledge, and on-site management skills ensure not only the best system for the job, but also the continuous, efficient operations and consistent service over the life of our relationship. Our experience sets us apart in terms of engineering, installation, and maintenance skill so that you experience the right fit for your business needs.


Fri, June 16, 2017

2017 Notch Pipe Welding Competition Results

CHICOPEE, MA – For the 19th year in a row, Notch Mechanical held the... Read More

Mon, March 13, 2017

Notch Employee Places Second in National Pipefitting Competition

Chicopee, MA – Will Kelley, an apprentice pipefitter at Notch Mechanical Constructors in Chicopee,... Read More

Mon, June 27, 2016

Notch’s 18th Annual Pipe Welding Challenge Final

Vocational Students Compete in Weld “Bend Off” Notch Mechanical Constructors hosts 18th Annual Notch... Read More