Private Investigators & Personal Protection Services in NJ
SDI Private Investigators LLC is your trusted partner for professional investigative and security solutions across the state of New Jersey. We offer discreet, reliable, and effective services tailored to meet the needs of individuals, businesses, and organizations.
Licensed, Bonded, and Insured
We are licensed, bonded, and insured in the state of New Jersey. There is no job too small; we help you with all your needs.
Our Core Services
About UsÂ
SDI is a private investigation and personal protection company that provides a combined experience of 60 years. Our commitment to delivering quality services with the utmost discretion and professionalism. We understand that your needs require not only expertise but also trust and confidentiality. At SDI, we pride ourselves on maintaining high standards in every aspect of our services while ensuring that all interactions are handled with the discretion you expect. Your satisfaction and peace of mind is our top priorities.
Investigation Services – We specialize in background checks, infidelity investigations, matrimonial cases, cohabitation cases, insurance claims, and workers’ compensation cases. At SDI, we take pride in delivering thorough and timely results, ensuring that our clients receive the information they need for informed decision-making. We understand the sensitivity involved in such matters and strive to maintain the highest level of confidentiality.
Personal Protection Services – We understand that ensuring your safety while enjoying outings is paramount. That’s why we provide tailored personal protection services designed to keep your safety at the forefront, allowing you to fully immerse yourself in your experience, worry-free. Our team of trained professionals is committed to providing the highest level of service, ensuring that your safety is prioritized at all times. Whether you’re attending an event, traveling, or simply going out, we are here to ensure your peace of mind. We offer both armed and unarmed personal protection services to meet your specific needs.
We look forward to the opportunity to serve you and discuss how we can assist with your specific needs.
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