Business Details
7 Years
experience
Emergency
services
Trusted Private Investigation Services in Mount Laurel, NJ
Blackstone Investigations Group, B.I.G was founded on the principle of delivering unparalleled investigative services with integrity and discretion. As a licensed and insured firm operating across New Jersey and Pennsylvania, we specialize in uncovering critical information through advanced surveillance and forensic techniques. Our team comprises seasoned professionals, including former law enforcement officers and military veterans, who bring decades of combined experience to every case. We prioritize client confidentiality while addressing sensitive matters such as infidelity, elder abuse, corporate fraud, and child custody disputes.Our commitment to leveraging cutting-edge technology ensures accurate, timely results, and our 24/7 availability underscores our dedication to client needs. With a focus on transparency and ethical practices, we empower individuals and organizations to make informed decisions backed by verifiable evidence. Our reputation for excellence is reflected in numerous testimonials from satisfied clients who credit our work with resolving complex legal and personal challenges.
Services
Elder Abuse Investigations
Teen Surveillance
Cheating Spouse Cases
Premarital Background Checks
Social Media Investigations
Employee Theft Detection
Insurance Fraud Analysis
Tenant Screening
Workers Compensation Fraud
Asset Recovery
Details
- Year established: 2019
Highlights and features
- We offer over 15 years of law enforcement experience combined with military-grade precision.
- Our team utilizes state-of-the-art surveillance and forensic technology for accurate results.
- We maintain strict confidentiality and discretion in all sensitive investigations.
- Our 24/7 availability ensures immediate response to urgent client needs.
- We provide tailored solutions for both personal and corporate investigative requirements.
What people say
BEST AROUND
TOP NOTCH
PROFESSIONAL TEAM
LIFE CHANGING
EXPERT SURVEILLANCE
Services
Elder Abuse Investigations
Our specialized elder abuse investigations identify neglect or mistreatment in home or facility settings. Using discreet surveillance and witness interviews, we document evidence to protect vulnerable seniors. Clients receive comprehensive reports to support legal action or intervention, ensuring accountability and improved care standards.
Teen Surveillance
Teen surveillance services help parents uncover risky behaviors through ethical observation. Our investigators track activities after school and social interactions using non-intrusive methods. Parents gain actionable insights to address substance use, peer influences, or safety concerns while maintaining family trust.
Cheating Spouse Investigations
We conduct thorough infidelity investigations using advanced surveillance technology and social media analysis. Our team captures verifiable evidence of extramarital relationships to support legal proceedings or personal decisions, maintaining strict confidentiality throughout the process.
Corporate Fraud Detection
Corporate fraud services identify financial misconduct through forensic audits and employee monitoring. We assist businesses in uncovering embezzlement, insurance fraud, and intellectual property theft, providing court-admissible evidence to protect organizational assets and reputation.
Asset Recovery
Asset recovery specialists locate hidden assets through database searches and financial tracking. We help clients identify undisclosed bank accounts, property transfers, and income sources to ensure fair legal settlements or debt collection outcomes.
People
Dave Ollivier
Owner & Lead Investigator
Former Marine Corps MP and 15-year police veteran with specialized training in forensic interviews and surveillance. Holds NRA pistol certification and active NJLPIA membership. Combines military discipline with law enforcement expertise to lead complex investigations.
Questions
What types of cases do you handle?
We specialize in infidelity investigations, elder abuse documentation, teen behavior monitoring, corporate fraud detection, and asset recovery for both individuals and businesses.
How quickly can you start an investigation?
Most cases begin within 24 hours of initial consultation, with emergency response available for urgent situations requiring immediate action.
Do you offer discreet services?
Yes, our team employs covert surveillance methods and maintains strict confidentiality protocols to protect client privacy throughout all investigations.
Are your investigators licensed?
All team members hold active private investigator licenses in New Jersey and Pennsylvania with required insurance and compliance certifications.
Can you assist with legal proceedings?
We provide court-admissible evidence, expert witness testimony, and detailed documentation to support attorneys and clients in legal cases.
What technology do you use?
Our equipment includes night vision cameras, GPS tracking devices, and digital forensic tools to ensure comprehensive evidence collection across all case types.
