EST Product Line

BACnet DDC Controllers

Alerton, a worldwide leader in interoperable building automation systems (BAS), pioneered the manufacturing and distribution of innovative building management solutions to global leaders in a variety of industries.

Vykon Automation, Energy and Security

Tridium, a global software and technology company, is the inventor of the Niagara Framework®, a universal software platform that helps manufacturers develop Internet-enabled equipment systems and device-to-enterprise applications.

LON DDC controllers, thermostats, field devices (valves, actuators)

Honeywell International is a diversified technology and manufacturing leader, serving customers worldwide with aerospace products and services; control technologies for buildings, homes and industry; automotive products; turbochargers; and specialty materials.

Valves and Actuators

Belimo has been designing, manufacturing and marketing electric actuators for motorized control devices in heating, ventilating and air-conditioning systems since 1975. The company’s innovative, high-class technology ensures troublefree operation for all kinds of HVAC control devices.

BACnet / LON communicating thermostats

Viconics Electronics Inc. is a manufacturer of microcomputer-based controls, primarily focused to the commercial HVAC sector. We provide our customers with innovative environmentally-friendly control solutions that are easy-to-use, and offer exceptional comfort, value, quality and energy savings.

Temperature / Pressure Sensors and IP based controllers

MAMAC Systems MAMAC Systems is headquartered in Minneapolis, Minnesota in a state-of-the-art, clean room-equipped facility with capacity for advanced calibration, computer-controlled manufacturing systems, and semiconductor and printed circuit board fabrication.

VFD's & BACnet MS/TP Motor Starters

Cerus Industrial markets high quality motor control and automation components to OEMs, U.L. Panel Shops, and Systems Integrators. Cerus’ direct approach to marketing and customer service ensures competitive pricing and support.

Sensors & Metering

Veris Industries is a high performance, customer focused supplier of innovative, industry leading energy and environmental sensors used largely in Building Automation Control applications.

Addressable Lighting Control and Energy Management System

Encelium provides the solution with the introduction of ECS™, the first integrated lighting control and energy management system to reduce lighting related energy costs by 65% to 80% and provide an average payback from energy savings of one to three years.

Occupancy Sensors & Lighting Controls

Sensor Switch was founded in 1987, Sensor Switch is the industry leader in developing Occupancy Sensor Products & Technology for Lighting Control.

Indoor Air Analyzers

Aircuity is the leading manufacturer of integrated sensing and control solutions that cost-effectively reduce building energy and operating expenses while simultaneously improving its indoor environmental quality.