USA Express


We are available 24 hours a day – 365 days a year. Our clients will never talk to an answering machine. Our staff is ready to take your call.
Call toll free 1 877 872 3977

USA Express

Legal and Investigative Services, Inc.

We are litigation support professionals that have been working together for over 15 years.
We provide lawyers with peace of mind so that every case runs smoothly. Our management team consists of lawyers, process servers, private investigators, insurance claims adjustors and litigation support professionals ready to fulfill your legal support needs.

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What Does USA Express Provide?
USA Express Legal & Investigative Services has the capabilities to provide a full range of legal support and investigative services. We have assisted top lawyers in the state of California. We handle matters ranging from insurance fraud investigations to corporate theft and workplace injury. We have taken pride in assisting the citizens of our country. We assist with matters ranging from locating a missing loved one to serving legal documents to an unruly landlord.

Attorney Services

Los Angeles Attorney Services

We are recognized statewide as one of the most reliable provider of court filing, document retrieval, and subpoena preparation.
USA Express Legal & Investigative Services - Private Investigators


We utilize the most cutting-edge technology to provide stellar investigative services from skip traces, background checks, locating persons of interest, surveillance, pre-employment screening & asset profile; we specialize in personal injury and wrongful death cases.

USA Express Legal & Investigative Services - Process Servers

Process Service

Our Process Servers are Bonded, Registered and ready to serve your time sensitive Civil & Criminal documents in Los Angeles; Orange County; San Bernardino; Riverside; Ventura & Northern California, also Nationwide and Worldwide.

Insurance Claims

We provide insurance claims investigations; including Sub-Rosa Activity Checks and surveillance, asset and background checks, Medical Clinic Inspection and medical document retrieval. We assist insurance adjusters; Special Investigations Units and defense firms to gather the information necessary to make informed claims decisions.

Mobile Copy & Digital Document Retrieval Service

We are your mobile copy specialist for legal document production, medical record retrieval & imaging, and court record procurement. We offer mobile on-site document copying & X-Ray Duplication, digital document reproduction in a variety of formats, and will prepare and issue Subpoenas to retrieve all records. Let us be your California Deposition Officer under CCP Section  2020.410-2020.440

Our company is ready to handle any case, anytime, anywhere.

When you call USA Express you will never reach an answering machine. That is our promise. Our phones are always open. We will always have someone ready to assist you. We want to be a part of your team. We have made sure every one of our clients knows they can trust us to answer all of their legal and investigative services needs, day or night.

Ready To Go Anywhere

Our vast network of skilled legal process servers and licensed private investigators are located throughout the country. If you live in Los Angeles and need to file documents in New York, USA Express can do that. If you live in New York and need to run surveillance on your spouse in Seattle, USA Express can do that. If you need documents filed in a court while you’re out of town, USA Express can do that. We will always get it done.


      Please visit some of our affiliates websites.

Link from USA Express Legal & Investigative Services to Consumer attorneys association of los angelesLink from USA Express Legal & Investigative Services to CalsProLink from USA Express Legal & Investigative Services to Association of British Investigators
Link from USA Express Legal & Investigative Services to The National Council of Investigation and Security ServicesLink from USA Express Legal & Investigative Services to California Licensed Claims Insurance Adjusters
Link from USA Express Legal & Investigative Services to National Association of Professional Process ServersLink from USA Express Legal & Investigative Services to World Association of Detectives
Link from USA Express Legal & Investigative Services to California Association of Licensed Investigators

Contact Us Now

We want to be a part of your team.

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21031 Ventura Blvd Ste 920 Woodland Hills, CA 91364
1 877 872 3977

71 Stevenson Street Ste 400 San Francisco, CA 94105
1 415 748 3297

Client Support



Serving Nationwide with Integrity since 1998