CYS has a long history working with local, state and federal agencies on a variety of project, spanning 40+ years.

Local agencies include the City of Sacramento, County of Sacramento, City of Roseville, City of Modesto, City of Stockton, Yolo County, El Dorado County and Placer County.

State agencies we have worked for include the Department of General Services, Real Estate Services Division; Division of the State Architect; Office of Statewide Health Planning and Development; California Department of Corrections and Rehabilitation; and the Department of Parks and Recreation.

CYS has also successfully completed numerous projects wtih the U.S. Army Corps of Engineers as a sub-consultant and as a prime. CYS was recently successful in being selected as a prime for a five-Year IDIQ for the Sacramento District Corps of Engineers.