Denney Electric Supply was founded in 1938 on simple principles: fast, friendly service for residential, industrial, and commercial contractors.

Sargent Electric was established to serve the thriving steel, glass and coal industries in Pittsburgh, Pennsylvania. Their clients were on the leading edge of technological and industrial innovation in the early 20th century.

Sila Services is a pioneering home services platform, operating over 30 brands throughout the Northeast, Mid-Atlantic, and Midwest. The companies of Sila Services, with a history of people-focused trade industry leadership dating back to the early 1900s, offer a complete range of residential and commercial services in HVAC, plumbing, electrical, water treatment, and indoor air quality.

Solar Technology is a manufacturer of solar-powered traffic safety equipment. Products include LED Message Boards, Flashing Arrow Panels, Radar Speed Trailers, Portable Tower Trailers, and Incident Response Trailers. SolarTrak is the newest member of Solar Technology’s Fleet Management Solutions and uses the Global Positioning System (GPS) and the GSM Cellular Network to inexpensively track, monitor, and manage an entire fleet of traffic safety.

UEC offers flexible power solutions that will fit any business’ needs. Their U-S Safety Trolley division provides the most reliable, highest quality conductor system on the market and is the ultimate system for cranes, hoists, and moving equipment where problems and downtime cannot be tolerated.