Keystone Electrical Manufacturing Inc.

Keystone Electric, a Hubbell brand, specializes in engineering and manufacturing high-performance control panels and systems that ensure reliable power delivery and protection. Our solutions are built to your exact specifications, combining craftsmanship, on-time delivery, and competitive pricing.
With decades of experience, the Keystone Electric team has honed its expertise in designing and producing advanced power control and protection equipment. We manage every aspect of your control system manufacturing process, ensuring precision, compliance and cost-efficiency.
Keystone has been meeting the stringent requirements of the power industry since 1964. Quality is evident in every shipment we deliver.