Phone : +1 855-334-4636 Looking for a private investigator in NYC? Look no further than National Investigations Inc. Our philosophy is committed to professionalism, confidentiality, and a belief that our clients’ needs and satisfaction are of the utmost importance. Bringing closure to your case is as important to us as it is to you. No case is too small or too large to solve; we handle unusual and difficult cases every day and enjoy a 99% success rate. We offer services for private clients, attorneys, and corporations; from matrimonial infidelity to identify theft, background checks, and surveillance- our list of investigative services is extensive. Our fees are reasonable and credit cards are accepted. Contact us today for a free consultation with a private investigator in NYC. ©