TCA Controls provides integrated controls solutions for commercial and industrial HVAC systems, providing accurate designs, programs, and installations of DDC controls.

New England (MA, RI, NH & ME)

Our headquarters is located in Newburyport, MA, USA,but we work all over New England proving HVAC controls and building automation services ("BAS") and supplies.

Building Automation

Automated control solutions for HVAC, lighting and other building systems

System Integration

Open protocol, single platform graphic user interface with remote access capability.

Energy & IQ Management

Interactive front end with 3d floor plans available through TCA controls supplier that provides a “single pane of glass” allowing you to monitor your equipment’s function and give you access to adjust your building schedules and setpoints; view temperature, humidity, and air quality in spaces; and check statuses of boilers, pumps, chillers, and m




What Our Customers Are Saying

“We’re happy that you’re on this!  We’re also happy to have someone who truly understands the system.  We’d like to loop some of our team members into these emails.  It’s helps educate them on the system as well.  Thanks again!”


“I am beyond ecstatic to be able to control as well as monitor the [grow room] environment.  I always appreciate your help.”


“We want to thank you and your team for the exceptional service and flexibility that you have so far given us. The TCA Controls team has made tremendous improvements to the functionality of the equipment they have worked on so far. Despite rain, limited electrical prints, no documentation on sequencing, etc.… they have stayed positive and professional and got the job done.”


“Nice work dude! You nailed it.”

Pete B.

Request a Free Controls Consultation

Please call tel:+19782252045 to speak to Controls Manager Brian Lemelin or submit the form below

Request A Quote TCA Controls


Free Controls Consultation

We want to help you with your business, so drop us a line or come in for a chat!

Request A Quote TCA Controls