GARDEN CITY · NASSAU COUNTY
Private Investigator Garden City, NY
Licensed, discreet investigation in Garden City and the surrounding Nassau County communities.
Licensed, discreet investigation in Garden City and the surrounding Nassau County communities.
Garden City is one of Long Island's most wealthy villages. Old money residential streets, the historic Cathedral of the Incarnation, and the high end commercial Seventh Street and Franklin Avenue corridors. Investigation work here is dominated by matrimonial and family law cases at the higher end of the value spectrum.
High net worth matrimonial surveillance, executive level corporate work, financial fraud and hidden asset investigations, and discreet family due diligence.
Civil and matrimonial cases run through Nassau County Supreme Court in Mineola.
If you have a matter in Garden City that needs private investigation, call David directly. The first consultation is free and confidential, and we'll give you an honest assessment of what's involved before any commitment.
Yes. New York Intelligence Agency is a licensed, bonded, and insured agency (NYS DOS #11000169770) serving Garden City and the surrounding area. Every case is led by Emmy® Award winning investigator David Schassler with complete discretion.
From our Midtown Manhattan office we cover Garden City and the surrounding area; for urgent matters we can usually mobilize the same day.
It depends on the service. Surveillance is billed hourly, while background checks and polygraph exams are flat fees. Most cases are quoted after a free, confidential consultation, with a written estimate before any work begins.
County level figures for Nassau County. Source: U.S. Census Bureau, American Community Survey, 2024 (1-year estimates).
A licensed private investigator working in Garden City, on call when you need us. Live weather data via Open-Meteo.
Cases often cross town lines, and our investigators work the whole area, including Hempstead, Great Neck, and Freeport. See everything we cover in Long Island.