Professional Small Claims Process Service, Inland Empire and surrounding Counties

Reliable Process Service in Riverside, San Diego, LA, OC and San Bernardino

A department of Gastinger Investigative Services which is a California Licensed Private Investigations Company 

 Lic. PI188112

Why Use Gastinger Court Services and Investigations?

We provide reliable and professional Process Service

Retired Law Enforcement and United States Marine Corps Veteran owned with over 20 years experience.  

All our process servers are professionals trained.

What do we offer?

We will serve your case and file the Proof of Service with the Court. 

We Specialize in Small Claims Process Service, but will also serve other types of cases, call us for a quote.

Don't know where your Defendant lives? Don't worry, we can provide Skip Trace Services to help you locate them. 

We can also retrieve Mail forwarding information from the Postmaster if your defendant recently moved.

We currently cover Riverside, San Bernardino, San Diego, Los Angeles and Orange Counties.  

We Guarantee....

*We Guarantee Service on all Small Claims services and will make unlimited attempts.

* Our guarantee applies to Small Claims cases only and is guaranteed as long as the defendant lives, receives mail or works at the ORIGINAL address provided by the client.

This guarantee is only toward cases served by Gastinger Court Services/Gastinger Investigative Services and their Independent contractors.  This Guarantee does not extend to any company Gastinger Court Services contracts with outside of the State of California or the counties of Riverside, San Bernardino, Los Angeles, Orange and San Diego.

Contact Us

Feel feee to send us a message

Call today to get your case served by a professional.

You may email your case to or fax your court paperwork to 951-602-6737.

We take payment over the phone and accept all major credit cards.

Gastinger Court Services and Investigations

231 E Alessandro Blvd #A607, Riverside, CA 92508, US

951-217-2137 (Office) 951-602-6737 (Fax)

Office Hours

If no one answers, feel free to leave us a message and we will get back to you as soon as possible