
Long Island Investigations, Inc. 516-458-1999
A Private Investigator based on Long Island, serving Nassau County, Suffolk County and New York City.
Private Investigator Long Island, New York
A
Long Island Based Private Investigator Serving Nassau County,
Suffolk County NY and New York City.
We are conveniently located In Massapequa in Nassau County and Farmingdale In Suffolk County. If you prefer, we will even come to you.
Serving Suffolk County

We are a fully licensed, by the state of New York, bonded and insured Suffolk County private investigator and Nassau County private investigator agency, based in Massapequa Park, Long Island.
We specialize in many areas of Private Investigations. See our services page for details.
Serving Nassau County

All cases at Long Island Investigations are performed by the most professional and experienced staff of private investigators in the industry. Our investigative and security personnel consists of former New York City Police Department Detectives, Suffolk County NY and Nassau County NY Police investigators, and are private investigators with unmatched experience in all areas of private investigations.
Services at a glance:
- Surveillance
- Security
- Matrimonial
- Background Checks
- Criminal Records
- Infidelity
- Child Custody
- Lawsuits
- Assets Located
- Cheating Spouse
Private Investigator Long Island 516-458-1999
Specialists
Among other types of cases, we specialize in cases pertaining to divorce, infidelity, child custody, insurance fraud, background checks, locating hidden assets, cheating spouse, armed and unarmed security, and all investigative issues. We serve as a private investigator in Nassau County and as a Suffolk County NY private investigator, as well as New York City.
Service Area
Long Island Investigations is a Nassau County Private Investigator, Suffolk County Private Investigator as well as a New York City Private Investigator. Long Island Private Investigator is based in Massapequa Park within Nassau County, though we provide our investigative services on Long Island and in New York City. Further we offer security services that are available throughout New York and include Nassau County and Suffolk County as well as New York City.
Dedication
This agency is dedicated to helping you with any situation. Each case can be customized to your individual needs and budget. Visit our Investigative Services link to view a brief outline of the services we offer. Or click on our About Us section to read about our experience and the qualifications of our private investigator and detective agency, Nassau County Long Island based.
Licensed Bonded Insured
Serving Suffolk County NY and Nassau County NY as well as New York City. Private Investigator Long Island NY. Suffolk County private investigator, Nassau County private investigator, New York City private investigator



