Conventional wisdom would suggest that there is one set of skills required to launch a company and an entirely different set needed to see the company succeed through the years in an established, yet ever-changing, industrial landscape. For 12 years, Electric Supply Source has demonstrated both of these skills sets: the vision to lead and the wisdom to thrive. We have experience in programmable logic control (PLC), distributed control systems (DCS), human-machine interface (HMI), supervisory control and data acquisition software (SCADA), variable speed drives (VFD), RFI communications of building and trouble-shooting systems, surveillance systems, process control, and system integration. And we've established a complete line of fully automated products (as well as the required technical expertise) to fulfill the toughest challenges in today's building automation and energy management arenas.

ESS is more than just an industrial control house and of building control products and systems. We built our past and stake our future on delivering COMFORT.

We think of comfort in two ways:

1. We help create a comfortable, safe, and efficient environment for the end users of our products. We make products that are easy to buy, easy to install, and easy to use. We offer end users unprecedented control with intuitive software and reliable hardware.

2. We foster comfortable relationships with our valued customers (OEM manufacturers, vendor, and value-added authorized installing contractors). We make it easy for these partners to purchase our products. We give them the tools they need to install, service, and support their customers. And we take an active and genuine interest in their business success. Take a look at our support services.

That's why we say: "Building your comfort zone."