The mission of the California Labor Commissioner's Office is to ensure a just day's pay in every workplace in the State and to promote economic justice. Visit the Labor Commissioner's Office to learn about employers' responsibilities under the California labor code.Take assignments of: (a) Wage claims and incidental expense accounts and advances. (b) Mechanics' and other liens of employees. In general, if you have worked more than 40 hours in a pay week, and are not "exempt", you must be paid an overtime rate for all hours over 40. Learn how to file a workers compensation claim after an injury at work. Get information and resources for injured employees. OCSS services include assistance with locating noncustodial parents, establishing parentage, establishing child support and medical support orders. Official Site of Anthem Blue Cross, a trusted health insurance plan provider. Shop plans for Medicare, Medical, Dental, Vision and Employers.