Throughout our 60+ year history, GPD has established itself as a leader in the power industry by providing a wide range of engineering services that add value at every stage of the project lifecycle. The U.S. power industry is in a historic state of transformation to increase reliability, capacity, and hardening while simultaneously reducing environmental impacts and their carbon footprint. GPD delivers a diverse array of talent with significant expertise in substation, transmission, distribution, utility-scale renewable generation, and grid interconnect. Our continued dedication to this market has allowed GPD to build a solid reputation as the firm of choice among power infrastructure owners and operators.

250+ substation designs in the past 3 years

Experience with voltage levels from 5KV to 345KV

50+ transmission and distribution line designs totaling over $200M in the past 3 years