Telstar

In operation for more than 26 years, Telstar Inc. is one of the leading control systems integrators in the United States. Located in Concord, Calif., the company specializes in municipal water, wastewater and industrial instrumentation and controls. It is also an authorized Toshiba variable-frequency drive (VFD) service and sales center. The company caters to central as well as northern California. Telstar Inc. is a member of the Control and Information Systems Integrators Association (CSIA), one of the largest organizations in the North America for control and information system integrators.