Folsom, Calif.
The California Independent System Operator Corp. (California ISO) will construct its $110 million headquarters in Folsom, Calif. Slated for completion in March of 2011, the 278,000-sf facility will be built to attain LEED Gold certification for sustainable design. Comprised of three wings, the three-story headquarters will include training rooms, offices, a data center, and a control room. The project contractor is Clark Design/Build. California ISO is a nonprofit corporation that operates the state's wholesale electrical transmission grid.