DALLAS--(BUSINESS WIRE)-- Primoris Services Corporation (NYSE:PRIM) ("Primoris" or "the Company"), a premier specialty contractor of critical infrastructure services, today announced its Board of Directors has appointed Koti Vadlamudi President and Chief Executive Officer ("CEO") effective November 10, 2025. Mr. Vadlamudi will also be appointed to the Primoris Board on the effective date. He succeeds Interim President and CEO David King, who will continue to serve as Chairman of Primoris' Board of Directors.

Mr. Vadlamudi joins Primoris from a thirty-year career at Jacobs, a global advisory and consultancy for critical infrastructure and advanced manufacturing, where he most recently served as Executive Vice President of Operations. There, he oversaw projects and led operations across multiple business units throughout the U.S. and internationally, spanning the data center, energy, life sciences, semiconductor, environmental, and government sectors.