Dashiell was founded in 1960. Originally, the company focused primarily on providing turnkey services for high- and medium-voltage electrical substations in the petrochemical industry. Since then, Dashiell has expanded its operations to provide its services to other industries in the U.S. and Canada. The company was acquired by Quanta Services, Inc. in 2007 and remains a leader in designing and constructing medium and high-voltage electrical infrastructure. Dashiell’s corporate headquarters is located in Houston, Texas.

Dashiell provides medium- and high-voltage electrical services to a variety of industries, including chemical, oil, gas, solar power, and wind power, among others. Prospective employees will find open opportunities at many of Dashiell’s locations, with careers available in areas such as project management, engineeri...