About

Power Systems Design (PSD) was formed in June of 1985. This year, we celebrate our 39th year  providing high and medium voltage electrical power engineering and  design services to public, private and municipal utilities; and many  successful land developers.

PSD’s range of expertise includes but is not  limited to substation design, high voltage transmission line design,  medium voltage distribution planning and design of residential,  commercial and industrial power systems, and dry utility planning and  design. Dry utility planning and design capabilities include the  coordination of multiple party utility respondents for joint trench and  substructure installations. PSD also provides planning and design for  master planned communities, and renewable resource interconnection  studies and design. PSD is currently a contributing member of the  Treasure Island, Candlestick Point, Hunter’s Point, Pier 70, San  Francisco Giants Seawall, and Potrero Power plant redevelopment project  teams. PSD’s portfolio also includes many commercial campus projects in  the Silicon Valley, and master planned communities in the central  valley.