Powell Industries, Inc. engages in the development, design, manufacture, and provision of services of custom-engineered products and systems. The company is headquartered in Houston, Texas and currently employs 2,748 full-time employees. The Company’s principal products include integrated power control room substations (PCRs), custom-engineered modules, electrical houses (E-Houses), traditional and arc-resistant distribution switchgear and control gear, medium-voltage circuit breakers, monitoring and control communications systems, motor control centers, switches and bus duct systems. Its products are designed for application in voltages ranging from approximately 480 volts to 38,000 volts. The company serves the oil and gas and petrochemical markets, electric utility market, commercial and other industrial markets. The company also provides products and services to the light rail traction power market and other markets that include universities and government entities.