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Power Systems Design Group (PSD) has been a trusted leader in Northern California’s dry utility consulting and engineering design landscape for over 40 years. Founded on a commitment to excellence, PSD was instrumental in the California Public Utilities Commission (CPUC)’s groundbreaking pilot program in 1995, which first allowed developers to hire third-party firms for PG&E electric and gas designs. This initiative granted developers significant control over project coordination and delivery timelines, revolutionizing the industry and setting new standards for utility project management.