Client Feedback

What Our Clients Say

Newcomer Polygraph Services LLC has earned the trust of law enforcement agencies, legal professionals, corporations, and private clients throughout the DC metro area.

18+
Years of Experience
95%
Conclusive Results
24hr
Report Turnaround
98%
On-Site Examinations

Law Enforcement

"Brian has been our go-to polygraph examiner for pre-employment screenings. His law enforcement background means he understands exactly what we need. Professional, thorough, and always delivers reports on time."

Police Chief

Maryland Police Department

"We've used Newcomer Polygraph Services for multiple internal investigations. The results are always well-documented and defensible. Brian's professionalism puts even nervous subjects at ease."

Internal Affairs Investigator

DC Metro Area Agency

"Year after year, Brian has provided our department with timely polygraph examinations and flexible scheduling that fits our needs. His reliability and professionalism make him an invaluable partner for our agency."

Police Chief

Edmonston Police Department

Legal Professionals

"As a defense attorney, I need polygraph results I can trust. Brian provides objective examinations without bias toward any outcome. His reports are thorough and his expert testimony is credible."

Criminal Defense Attorney

Maryland Law Firm

"I've referred several clients to Newcomer Polygraph Services for civil matters. The process is explained clearly, results are delivered promptly, and the pricing is very reasonable for the quality provided."

Family Law Attorney

Northern Virginia Practice

"In custody disputes, having an impartial polygraph examiner is critical. Brian's professionalism and neutrality give both parties confidence in the process. His reports have been instrumental in several of my cases."

Family Court Attorney

Calvert County, MD

Private Clients

"I was nervous about taking a polygraph for a personal matter, but Brian made me feel comfortable from the start. He explained everything thoroughly and treated me with respect throughout the process."

Private Client

Charles County, MD

"After dealing with false accusations, I needed to clear my name. The examination was professional and the results gave me the proof I needed. Worth every penny for the peace of mind."

Private Client

Washington DC

Corporate & Business

"We contracted Newcomer Polygraph Services for an internal theft investigation. Brian handled a sensitive situation with discretion and professionalism. The examination identified the responsible party."

Loss Prevention Manager

Retail Corporation

"For our security firm's pre-employment screenings, we need an examiner who understands the stakes. Brian delivers consistent, reliable results that help us make informed hiring decisions."

HR Director

Security Services Company

Experience the Newcomer Difference

Join the law enforcement agencies, attorneys, and individuals who trust Newcomer Polygraph Services LLC for professional, accurate examinations.