Our private investigators are your best chance of helping you find the truth. Be it a shady situation in your company, or a cheating spouse, we’ll provide the necessary means to get you the information you want. What makes us different from your typical police force is that we work discretely in the shadows. This allows us to record accurate data without having to raise your target’s suspicions.

North American Investigations Delivers

Commercial properties and concerned citizens in West Side, Manhattan, no longer need to worry. With North American Investigations by your side, you’ll be able to find who or what is disturbing your professional or private life. Our company offers the usual investigative services (e.g. surveillance, infidelity investigations, and missing person(s) investigations) but we also conduct:

  • Insurance investigations
  • Fraud investigations
  • Background investigations
  • Child custody investigations
  • Criminal investigations
  • Others

Let North American Investigations Handle Your Case

Once we receive your case, our Chief Investigator, Darrin Giglio, will set a one-on-one consultation with you. He’ll explain the type of situation you’re in, what investigative method to use, and how we’ll conduct our services. This meeting is non-obligatory and at no cost, so there is no need to be in distress. If you need our help, just leave us a message here. Our phone lines are also open and ready to answer your call.

About West Side, Manhattan

Travelers who are interested in exploring New York’s diversity, visiting West Side, Manhattan is a good start. Manhattan’s West Side area shares its location with the Hudson River, and faces the city of New Jersey. West Side’s major neighborhoods include Upper West Side, Hell’s Kitchen, SoHo, Tribeca, West Harlem, Manhattan Valley, and Morningside Heights. Though West Side’s initial impression is akin to any city in New York, the place offers an array of good eats and entertainment. The Upper West Side has the Mermaid Inn and the Children’s Museum in Manhattan. SoHo is where you can find numerous boutiques. And Morningside Heights is where dozens of academic institutions reside.


(800) 724-8080

Contact North American Investigations Today

If you are in need of private detective agency services, we invite you to contact NAI today for a free, no obligation consultation. We will take the time to listen and understand your unique situation and develop a plan that ensures you get the best results.