Duncan Frederick

Rosendin Electric, Inc. provides electrical, engineering, and construction services. Its services include preconstruction, wind farm construction, electrical works, and telecommunications and solar photovoltaic installation. The company was founded by Moses L. Rosendin in 1919 and is headquartered in San Jose, CA.

Eco-Shift Power Corp. engages in the business of developing, selling, and distributing electrical lighting products. The firm also offers solutions including lighting system audits, lighting design services, local power authority rebate applications and preapprovals, power distribution load analysis, environmental impact analysis, commercial and industrial high bay lighting, high power outdoor and recreational lighting, and luxon wireless controls. The company was founded on May 15, 2008 and is headquartered in Guelph, Canada.