Private Investigator Nassau County
Serving all of Nassau County and Suffolk County
Investigative Services at a glance...

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- Surveillance
- Private Security
- Computer Forensics
- Matrimonial
- Infidelity
- Child Custody
- Lawsuits
- Criminal Defense
- Assets Located
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L I Investigations, Inc., a Long Island Private Investigator serving New York City, Nassau County and Suffolk County
Call today for a free consultation:
516-795-3368
100% confidential
Nassau County Private Investigator
Long Island Investigations is based in Nassau County and serves both Nassau and Suffolk
We are conveniently located in Massapequa Park with a satellite office in Farmingdale.
We are a licensed and bonded Private Investigator Long Island
Serving Suffolk County and Nassau County as well as the five boroughs of New York City
LI Investigations, Inc. is a Suffolk County and Nassau County, New York private investigator






