Quest is a full-service investigative and security agency that operates worldwide, and offers a wide range of investigative and consulting services. Call (513) 579-0001 for more information!

AHS Security Consulting is a premiere consulting and investigations firm that operates country-wide and is operated by former law enforcement, special operations tacticians, US Military veterans, SWAT officers, experienced retired police detectives and seasoned private industry operates. Our staff members are certified through ASIS, and these certifications include PSP (Physical Security Professional) and CPP (Certified Protection Professional). These certifications are internationally recognized as the standard of professionalism in the consulting world. Our end goal is to make your business safe and secure through knowledge, training and personalized services.

A full-service investigative and security consulting firm staffed by former CIA & FBI Officers. Member of Chamber of Commerce and Better Business Bureau (A+ rated). Licensed, bonded, insured.

At KCA Investigations, we are committed to uncovering the truth with precision, discretion, and integrity. Our mission is to provide accurate, timely, and reliable investigative services tailored to each client’s unique situation. We recognize that every case carries its own challenges, and we pride ourselves on delivering personalized solutions that prioritize your goals and concerns.

Deanovich & Associates Inc. (DAI) is a security and investigative firm, headquartered in Frederick, Maryland. DAI is founded by individuals who bring their vast knowledge in law enforcement and security. We are a group of professionals who bring worldwide experience to our clients throughout the nation.