UC Davis, Coffee Center

City of Stockton, Alexandria & Five Mile Slough Culvert Replacement

City of Stockton, City Hall Relocation Phases I & II

San Jose City College, Career Technical Education Complex

City of Stockton, California Street Road Diet, Phase I

City of Palo Alto, Fire Station No. 3

Tahoe Forest Hospital District, Levon Parking Structure

UC-Davis-Eye-Center-Siegfried-Engineering-Civil-Surveying

UC Davis Health, Ernest E. Tschannen Eye Institute

Siegfried-Engineering-Civil-Structural-Surveying-Miners-Avenue-Stockton-Bay-Area-Sacramento-San Jose-modesto

City of Stockton, Miner Avenue Complete Streets

Smith-Canal-Flood-Protection-Stockton-Siegfried

San Joaquin Area Flood Control Agency Flood Protection Project