Featured Products
FX-PCG2621-0
FX-PCG2621-0
This Johnson Controls FX-PC series programmable controllers provide direct, closed-loop control over mechanical and electrical HVAC equipment and features a modular hardware design.
PUB6438S-ILC/U
PUB6438S-ILC/U
This Honeywell Spyder BACnet ILC is a programmable controller with 6 universal, four digital and three analog outputs plus an additional 8 digital outputs.
JACE 8000 DEMO
JACE 8000 DEMO
One JACE 8000 Controller with: microSD card, Two 10/100 Mb ethernet ports, Two RS-485 serial ports, 500 device license, All available Tridium Drivers
VT8600U5000B
VT8600U5000B
The Schneider Electric VT8600 series is a rooftop and indoor air quality controller suitable for commercial and high end hospitality markets.
EV250S-127+ARX24-EV
EV250S-127+ARX24-EV
This Belimo energy valve offers water-side control of heating and cooling systems for AHUs and water coils.
BAC-9301
BAC-9301
KMC Controls Controller: Unitary, BACnet AAC, MS/TP. Designed to operate unitary and terminal equipment.
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100,000 products from 50+ manufactuers Same-day shipping on all in-stock items
and free shipping on orders over $750
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What Our Customers Say
The Controlco web store makes it really easy to track and manage my orders. All the information I need is readily available 24/7.

Wesley Tarvin

Controls Project Manager, Patton Air Conditioning

About Controlco
Controlco delivers leading-edge automation and solutions to address the Internet of Things for commercial buildings, (BIoT). We deliver the industry's best software and hardware products, develop our own software applications, and provide hosting services to improve business performance and peace-of-mind. With dedicated sales and implementation teams, we offer total solutions for all building and energy management needs in this BIoT world.
Since 1958, we have completed successful implementations in energy monitoring, enterprise-wide energy dashboards and customized energy-saving strategies for hundreds of clients in North America. We actively participate in controls and integration projects of all sizes and we continue to grow our data center capacity.