Contra Costa County Superior Court

Efiling

Civil : Mandatory
Small Claims : Permissive
Family : Mandatory
Probate : Mandatory
Mental Health : Mandatory
Countrywide Process offers eFiling with Contra Costa Superior Court.
Max. Document Size: 25 MB
Max. Transaction Size: 35 MB

Physical Filing

Available
Countrywide Process offers Physical Filing  at Contra Costa Superior Court.

Courtesy Copy Delivery

Available
Countrywide Process offers Courtesy Copy Delivery  service.

Resources

 Contra Costa County Superior Court 
 Local Court Rules 

 CA Court Holiday Schedule 

Superior Court of Contra Costa – Wakefield Taylor Courthouse 

 Address: 725 Court Street, Martinez, CA 94553, United States 
 Phone: (925) 608-1000 

 Matters Served:  CIVIL  PROBATE (INCLUDES NAME CHANGE)  CRIMINAL (FILING) 

Superior Court of Contra Costa – Spinetta Family Law Center 

 Address: 751 Pine Street, Martinez, CA 94553, United States 
 Phone: (925) 608-1000 

 Matters Served:  FAMILY  FAMILY LAW FACILITATORS 

Superior Court of Contra Costa – A. F. Bray Courthouse 

 Address: 1020 Ward Street, Martinez, CA 94553, United States 
 Phone: (925) 608-1000 

 Matters Served:  CRIMINAL (CASES–NOT FILING)  JURY  CONTRA COSTA COUNTY PUBLIC LAW LIBRARY 

Superior Court of Contra Costa – Richmond Superior Court, George D. Carroll Courthouse 

 Address: 100 – 37th Street, Richmond, CA 94805, United States 
 Phone: (925) 608-1000 

 Matters Served:  UNLAWFUL DETAINER  SMALL CLAIMS  CRIMINAL  TRAFFIC  JURY  FAMILY LAW FACILITATORS  CONTRA COSTA COUNTY PUBLIC LAW LIBRARY 

Superior Court of Contra Costa – Pittsburg Superior Court, Richard E. Arnason Justice Center 

 Address: 1000 Center Drive, Pittsburg, CA 94565, United States 
 Phone: (925) 608-1000 

 Matters Served:  SMALL CLAIMS  UNLAWFUL DETAINER  CRIMINAL  TRAFFIC  JURY FAMILY LAW FACILITATORS 

Superior Court of Contra Costa – Walnut Creek Superior Court 

 Address: 640 Ygnacio Valley Road, Walnut Creek, CA 94596, United States 
 Phone: (925) 608-1000 

 Matters Served:  TRAFFIC  JUVENILE 

Superior Court of Contra Costa – Court Records 

 Address: 1111 Ward St., Martinez, CA 94553, United States 
 Phone: (925) 608-1000 

 Matters Served:  RECORDS 

Less Chaos, More control-Let Countrywide Take the Role.

Focus on client satisfaction and winning cases - while we take care of the time consuming logistics

Claim Your Consultation

Receive expert filing guidance and a complimentary consultation.

Countrywide Process is your trusted legal support partner, delivering end-to-end litigation solutions with innovation, reliability, and expert service to ensure lasting client success.

Countrywide Process, LLC © 2026, All rights reserved.