Passant Investigations Co. is a woman owned private investigation agency in Pittsburgh, PA. It has self certified as a woman owned small business in the federal contractor register. Its listed work includes surveillance, background checks, skip tracing and workers comp.
Proof this agency is woman owned
Federal self certified
Self certified woman owned with the U.S. government. Checked 2026-10-05. See the source
Women-Owned Small Business
State license
We have not checked this agency's license with Pennsylvania yet. Ask for the license number before you hire and confirm it with the state.
Work this agency lists
Surveillance
Background checks
Skip tracing
Workers comp
Corporate
Process serving
Domestic cases
Witness Interviews
From the agency
In 1990 Ralph and his son, Frank Passant founded Passant & Passant.
Frank and Rebekah are both licensed Pennsylvania Private Investigators.
Passant Investigation is fully bonded and insured.
Passant Investigations is a member of the Pennsylvania Licensed Investigators Association (PALI) and the National Association of Professional Process Servers (NAPPS).
