Complete our online form or call us at (424) 348-8290 for a free initial consultation. Contact Us. Free Consultation (424) 348-8290.Facing employment issues in Contra Costa? Bibiyan Law Group, P.C is here to defend your rights. Liberty Law is dedicated to offering harassment, injury and employment rights legal services to the greater area of Contra Costa. Clark Employment Law, APC, is a specialty Los Angeles law firm focusing on employment disputes. Our goal is to protect workers' rights in Los Angeles. Our firm helps HR professionals in the Bay Area create and tailor HR policies to respond to the unique needs of their businesses. The Contra Costa County employment attorneys at Brothers Smith LLP assist clients in all aspects of the employer-employee relationship. Our Brentwood employment lawyers have decades of combined experience helping employers and employees throughout California.