Browse the Top Private Investigators Serving Shrewsbury, NJ

Since 1967, our main goal is to supply our clients with all the information they need to make the correct decisions about critical issues. We provide discreet private investigation services in Los Angeles, Beverly Hills, San Diego, San Francisco, Houston, Denver, New York City, Washington DC and Virginia, USA and the World. Do you suspect your spouse, partner, business associate or employees is being dishonest? We investigate cases regarding; Criminal, Civil, Personal, Business or missing persons as well as extensive backgrounds and Due Diligence. Est. 1967. Call or email us now, ASAP.

Magnum Investigations provides professional private investigator services specializing in infidelity, child custody, and alimony cases. With 21+ years of experience and offices in New Jersey and Pennsylvania, we deliver discreet surveillance and documented evidence to support legal proceedings. Our team of former law enforcement professionals combines technical expertise with courtroom-ready documentation.

Global Security Group delivers comprehensive security and life safety solutions including active shooter training, fire code compliance, cybersecurity, and investigative services. Founded in 2001 by former law enforcement and fire safety experts, we serve Fortune 500 companies, government agencies, and international clients with tailored risk management strategies. Our team combines federal agency training standards with cutting-edge technology to ensure client preparedness and regulatory compliance.

Pinnacle Investigations provides professional investigative services specializing in corporate risk mitigation. Our core offerings include due diligence investigations, complex fraud detection, and litigation support for major corporations and legal entities. With over 25 years of industry experience and global resources, we deliver actionable intelligence to protect business interests worldwide.

Gold Shield Security & Investigation provides comprehensive security solutions and investigative services across New York City's five boroughs. Established in 1983, we offer armed/unarmed security guards, polygraph testing, pre-employment screenings, and customized security consulting. Our licensed, insured professionals deliver 24/7 emergency response and maintain strict compliance with state licensing requirements.

Silverseal is a global security solutions provider offering physical security, consulting, investigations, and technology services. Founded in 1988, we specialize in tailored security strategies for corporations, executives, and governments. Our expertise includes threat assessment, event security, and crisis management, supported by advanced technology and a team of former law enforcement and military professionals.

Accutech Investigations delivers comprehensive private investigation services for legal and insurance professionals. Established in 1986, we specialize in criminal, civil, and matrimonial case investigations, asset recovery, and subrogation analysis. Our team of licensed investigators provides expert testimony and strategic litigation support across New Jersey, South Carolina, and Florida.

Serafin Investigations provides comprehensive private investigation and insurance claims adjustment services. Specializing in surveillance, background checks, and legal evidence collection, we serve insurance companies, law firms, and individuals across the Tri-State area. Our team combines law enforcement expertise with advanced technology to deliver verifiable results for civil and criminal cases.

Terrier Claims Services provides comprehensive insurance investigation solutions, including surveillance, trial preparation, and property adjustments. Established in 1996 and headquartered in Pleasantville, NY, we serve clients across the Northeast with 24/7 emergency response capabilities. As part of Gallagher Bassett, we combine local expertise with global resources to deliver efficient, ethical claims handling.

Mintz Group provides global investigative due diligence and dispute resolution services. We specialize in asset tracing, background checks, intellectual property protection, and internal investigations for law firms, corporations, and government agencies. Our 280+ investigators operate in 130+ countries with expertise in 30+ languages.