At Commonwealth, our number one goal is ensuring that you meet yours.

You can't afford to put your project into just any hands. For decades now, Commonwealth Associates, Inc. has been providing world-class engineering and consulting services to the electric utility industry. We provide a complete package of services to assist you with the successful licensing, design, and construction of your power generation, electric distribution line, transmission line, and substation projects. It’s no secret that our greatest strength is our talented staff and their impressive depth of expertise. Our engineers are actively involved in professional organizations, setting industry standards, and organizing conferences to lead the industry forward. We know that your project is unique. The breadth of our experience means that we offer you the innovative ideas and solutions your project requires. We can assist you with:


Project: Swan-Tyee Interie

Location: Alaska

The Challenge: Managing transmission line and substation work on a previously shuttered project involving 283 structures, 3 major overhead water crossings, and 2 conductor types in a remote area of Alaska over timbered, mountainous terrain with personnel, equipment, and material transported by barge and helicopter.

The Result: Ahead of schedule and under budget, this project came to fruition just 20 months from Commonwealth being selected as Project Manager.

Click HERE to learn more about our projects.
Contact Gary Bernstein at 517.990.8353 or Gary.Bernstein@cai-engr.com.