Quanta Services Completes the Previously Announced Acquisition of Blattner

Increases Exposure to Large and Growing Renewable Energy Markets (Wind, Solar and Energy Storage)

Positions Quanta as an Industry Leader to Collaborate with Customers to Shape the U.S. Energy Transition

Quanta Services, Inc. (NYSE: PWR ) announced today that it has completed the previously announced acquisition of Blattner Holding Company (Blattner), one of the largest and leading utility-scale renewable energy infrastructure solutions providers in North America. Founded in 1907 and headquartered in Avon, Minnesota, Blattner provides front-end engineering, procurement, project management, and construction services to leading renewable energy developers for wind, solar, and energy storage projects.

Duke Austin, Quanta's President, and Chief Executive Officer, commented, "We are excited to complete the acquisition of Blattner and look forward to collaborating with our customers to shape North America's energy transition to a carbon-neutral economy. Pairing Blattner's large-scale and leading renewable energy solutions with Quanta's electric transmission and substation solutions positions us to deliver a comprehensive approach for our customers. Together we are focused on what we believe are the most attractive areas of the electric infrastructure complex."