About
Connecticut Controls Corp., based in Centerbrook, CT, is a commercial and industrial HVAC controls specialist serving facilities across Connecticut, Massachusetts, and Rhode Island within a 25-mile service radius since 1994.
The company's core expertise is Building Management System (BMS) and Direct Digital Control (DDC) integration — connecting HVAC, lighting, energy management, and security into unified, scalable platforms. Connecticut Controls works with industry-standard protocols including BACnet, Lonworks, and Modbus, and integrates technology from Tridium Niagara, Johnson Controls, Honeywell, Distech Controls, ABB, Cylon, and Belimo. This protocol-agnostic approach allows facility managers in mixed-system environments to consolidate controls without full equipment replacement.
Retrofit and upgrade projects are a significant part of the company's work. Rather than replacing entire systems, Connecticut Controls designs HVAC and lighting control upgrades that reduce energy consumption and support corporate sustainability goals — a practical consideration as Connecticut energy costs remain among the highest in the nation for commercial properties.
The company sells, installs, and services JACE controllers, Spyder/FX controllers, VFDs, thermostats, and field components including sensors, valves, and actuators. As a Honeywell-certified VFD provider, Connecticut Controls can extend additional warranty coverage on those installations. For ongoing operational needs, 24/7 on-call service contracts are available to facility managers who require after-hours support.