About Us

Built by Operators. Built for Litigation.

USA Express Legal & Investigative Services is a nationally recognized litigation support firm serving law firms and legal teams across the United States. We handle investigations and attorney services under one roof — coordinated by one operations team, from intake to filing.

28 Years

in litigation
support

20,000+

lawyers
serviced

500,000+

orders
fulfilled

3 Offices

Los Angeles, San Francisco,
San Diego

Nationwide

field network and
service coverage

A person taking notes while in a meeting.

What We Do

We provide the full range of litigation support

All of it, in-house. Our teams are US-based specialists in their discipline, working under one operations model with full visibility across every matter.

How We Work

One Roof.

Investigations and attorney services coordinated by one team. No Handoffs, no gaps.

Court-Ready.

GPS-verified proof of service. Documentation built to hold up.

Always On.

Rush and same-day service available 24/7/365. Online ordering and real-time case visibility through our client portal.

Who We Work With

We work with law firms and legal teams of every size — from solo practitioners handling single-plaintiff cases to large firms managing complex, multi-district matters. Our clients come back because the work gets done right and their team is treated as a priority, not a ticket number. Every matter gets the same attention, regardless of size.

Two business partners shaking hands

Licensed. Credentialed. Accountable.

BSIS logo
BSIS-Licensed Private Investigators

PI Lic. 22511

California Department of Insurance logo
California Department of Insurance

Independent Adjuster Lic. 2G93529

DOJ logo
Department
of
Justice

Approved

The Criminal defense investigation training council logo
Certified Criminal Defense Investigator

California