Polegard Systems

HESCO, also known as Hartford Electric Supply, offers a range of electrical products and solutions. Established in 1940, it provides industrial electric supplies, factory automation solutions, and process and machine controls. The company serves various original equipment manufacturers and integrator and industrial contractor customers. HESCO offers electronic data interchange (EDI) systems for efficient order entry, processing and tracking. It also provides Vendor Managed Inventory (VMI) systems that increase productivity and operational efficiencies. The company offers a variety of motor starters, operator consoles, protective relay panels, variable speed drives, programmable controllers, terminal blocks, proximity switches, modems and networking equipment. In addition, HESCO provides procurement, assembly, testing, certification, commissioning and documentation services.

As one of the leading electrical distributors in Connecticut, we proudly serve residential and commercial contractors, industrial clients, OEMs, utilities, and construction companies—helping power projects of all sizes.