All Private Investigations LLC
25 NY-111 Suite 1137
Smithtown, NY 11787

Phone:   (631) 268-4486


Call All Private Investigations in Long Island today to hire a private investigator and receive the service of the industry’s most qualified private detectives and investigators. Experience is what makes us stand out among private investigation firms.

For reasonable private investigator fees you hire the finest, most experienced private investigators providing surveillance in New York. Our private detectives conduct residency verification, witness investigations, and people locates in New York. We provide a wide range of discreet and professional services, including surveillance and infidelity investigations in Long Island, and throughout our other service areas including Suffolk County, Nassau County, New York City, Queens, Brooklyn, The Bronx, Staten Island, and Westchester County.

Pick up the phone and call to hire a private detective today.