Business Details
39 Years
experience
Emergency
services
Your Trusted Private Investigation Partner in Chicago
Due Process Investigations has been a trusted name in private investigation services for over 30 years. Our team comprises highly skilled professionals with backgrounds in federal, state, and local law enforcement, as well as military service. We specialize in conducting confidential investigations with integrity, utilizing both traditional techniques and proprietary technologies. Our commitment to legal compliance ensures clients receive actionable results without unexpected liabilities. Headquartered in Chicago, we serve clients throughout Illinois, nationally, and internationally through a network of professional associates. Our founder, a licensed attorney and retired Homeland Security Special Agent, established the company's foundation of excellence and ethical standards.We maintain multiple layers of legal oversight to protect client interests while adhering to evolving legal boundaries. Our investigators hold active concealed carry licenses and undergo rigorous training to maintain industry-leading standards. Bilingual capabilities and 24/7 availability ensure we meet diverse client needs at any time. Our proven track record includes complex cases that other agencies have been unable to resolve, demonstrating our unmatched investigative capabilities.
Services
Litigation Support
Surveillance Operations
Fraud Investigations
Background Checks
Executive Protection
Details
- Year established: 1987
Highlights and features
- We have over 30 years of experience in private investigations
- Our team includes former federal law enforcement agents and military veterans
- We maintain strict legal compliance with all investigations
- We offer 24/7 emergency investigative services
- Our founder is a licensed attorney with Homeland Security experience
What people say
Exceptional
Professional
Timely results
Ethical approach
Successful outcomes
Services
Litigation Support
Our litigation support services provide attorneys with critical evidence for civil and criminal cases. We specialize in witness interviews, document verification, and evidence collection that meets strict legal standards. Our investigators work closely with legal teams to develop case strategies and prepare court-ready documentation.
Surveillance Operations
We conduct professional surveillance using advanced technology and proven techniques. Our investigators employ discreet monitoring methods for marital investigations, insurance claims verification, and corporate security assessments. All operations maintain strict legal compliance while ensuring client confidentiality and evidence admissibility.
Fraud Investigations
Our fraud detection experts specialize in uncovering insurance fraud, employee theft, and financial misconduct. We utilize forensic techniques to trace illicit activities and provide comprehensive reports for legal proceedings. Our services help businesses recover losses and implement preventive measures against future fraud.
Background Checks
We offer thorough background investigations for employment, partnerships, and security clearances. Our checks include criminal records verification, employment history confirmation, and credential validation. We follow FCRA guidelines to ensure legally compliant, accurate results for businesses and individuals.
Executive Protection
Our VIP protection services provide comprehensive security solutions for high-profile individuals. We conduct risk assessments, develop security protocols, and deploy trained personnel for personal safety. Services include threat evaluation, travel security, and emergency response planning for corporate executives and public figures.
People
Daniel J. Conidi
Founder & Attorney
Retired Homeland Security Senior Special Agent with 25+ years federal law enforcement experience. Licensed attorney in Illinois, combining legal expertise with investigative skills to ensure legally compliant operations.
Philip Wrona
Senior Investigator
Former Chicago Police Department detective with specialized training in complex criminal investigations. Expert in surveillance operations and evidence collection for both civil and criminal cases.
Rudy Medrano
Lead Investigator
Military veteran with extensive experience in fraud detection and corporate investigations. Certified in forensic accounting techniques and specializes in uncovering financial misconduct.
Charles Suchy
Senior Field Agent
Former FBI agent with expertise in cyber investigations and digital evidence recovery. Conducts complex surveillance operations and provides expert testimony in court proceedings.
Kevin Crawford
Investigations Manager
Ex-DEA special agent with 20 years experience in organized crime investigations. Oversees team operations and specializes in developing strategic investigative approaches for complex cases.
Questions
What types of cases do you handle?
We handle civil, criminal, corporate, and personal investigations including fraud detection, surveillance, background checks, and litigation support across Chicago and nationwide.
Are your investigators licensed?
All our investigators are Illinois-licensed, bonded, and insured with active concealed carry permits. Many have former law enforcement or military backgrounds.
How quickly can you start an investigation?
We typically begin within 24 hours of case intake. Emergency cases receive immediate attention through our 24/7 on-call team.
Do you offer flat-rate pricing?
Yes, we provide customized flat-rate pricing with no hidden fees. Costs are determined during free consultations based on case complexity.
Can you work with attorneys?
We collaborate with legal professionals nationwide, providing expert testimony, evidence collection, and case strategy development that meets strict legal standards.
How do you ensure legal compliance?
We employ multiple legal oversight layers, maintain current legal training, and follow strict protocols to ensure all investigations comply with federal and state laws.
Reviews (3)
John Petko Jr
Aug 31, 2019
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Had a little investigation I needed. I called Due Process. They took care of it immediately. Great company...
Brad Parkinson
Nov 23, 2018
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Had a bad domestic problem. I hired Due Process to help me with the situation. They did a wonderful job om my case. Highly Recommended!
Username
May 05, 2018
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I hired Dan and his firm for a private detective service for my Chicago businesses. They're affordable and very professional. A+
