Smarter Building Automation, Simplified.

DEOS Controls is a leading innovator in Building Automation Systems, offering comprehensive solutions, from custom graphics and engineering products to fully integrated automated systems, all designed to make building management intelligent, reliable, and effortless.

Find a Solution That Works For You

Advanced HVAC Control Solutions

Configurable, high-performance controllers supporting BACnet and Modbus, engineered for stand-alone applications or networked with OPEN EMS systems.

Responsive HTML5 HD Interface

A powerful, embedded graphical user interface built directly into our OPEN BACnet Controllers for seamless, real-time control.

High-Quality Field Devices & Accessories

Explore actuators, sensors, valves, and gateways from trusted brands, engineered for precision, performance, and reliability.

BACnet Platform Controller

For building automation and control networks, this system acts as the “brain” of a building’s automation system. Designed to manage HVAC, lighting, access, and other subsystems through a unified network.