We've designed enough power lines to circle the globe

We have the experience. Since 1945, we've supplied clients from Alaska to Florida with engineering, consulting, financial and mapping services, and designed hundreds of substations and over 25,000 miles of power lines.

Committed to a Green Future

The shift to green power is gaining momentum from coast to coast. Many states have set, or are in the process of setting, mandates for the percentage of power that must be purchased from green sources in the future. CHA is committed to the development of green power technologies, as evidenced by our assistance with the development of 45 wind farm projects in West Virginia and Massachusetts.