Experience. Integrity. Results.

Queen City Services LLC is a New York State licensed private investigation and professional services company serving attorneys, law firms, businesses, insurance professionals, and private clients throughout Western New York.

Founded by Christopher Sterlace, a veteran Buffalo Police Department homicide detective with more than 25 years of law enforcement experience, Queen City Services brings extensive investigative knowledge and real-world experience to every assignment.

Throughout his career, Christopher has developed expertise in complex investigations, witness interviews, evidence collection, locating individuals, investigative documentation, case preparation, and providing sworn testimony in court.

His extensive courtroom experience includes presenting investigative findings, explaining evidence, and testifying under oath in legal proceedings. This firsthand understanding of the investigative and judicial process provides a valuable perspective when assisting attorneys with civil litigation, witness preparation, evidence gathering, and case development.

That experience provides clients with investigative insight, professionalism, and attention to detail developed through decades of handling serious criminal investigations.

Our Commitment

Queen City Services LLC is committed to providing discreet, reliable, and thorough investigative services. Whether assisting attorneys with civil litigation, locating witnesses, conducting field investigations, or retrieving evidence, our goal is to deliver accurate information and professional results.

Every assignment is handled with confidentiality, integrity, and attention to detail.