R.Q. Investigations is a professional and multi-lingual Private Investigators firm. We specialize in almost all facets of private investigation. We currently offer a wide variety of private investigation services, from background investigations, surveillance, infidelity investigations and criminal defense investigations just to name a few. With increased demand of our private investigations services, we have increased our experienced staff and opened offices in both New York City and Long Island, covering all the New York Metropolitan area, such as New York City, Manhattan, Bronx, Brooklyn, Queens, Staten Island, New Jersey, Long Island, Nassau County, Suffolk County and Westchester County.