“Frizell Group has the depth of knowledge and resources to support a Security Director’s day-to-day security needs and complex investigations. I have engaged the services of Frizell Group and their responsiveness and work product convinces me that they are an industry leader. They focus entirely on the mission at hand and quickly integrate themselves with the corporate security organization. Frizell Group personnel also quickly align themselves with the needs of their client, whether it is Human Resources, Legal, or the Health, Safety and Environment Department, and they deliver an exceptional work product on-time and on-budget. Their investigators are seasoned professionals who not only gather the facts but conduct root cause analysis and offer recommendations that bring long-term value to the organization. I encourage my peers or others needing security and investigative services to contact Frizell Group — it would be the right call.”

“Frizell Group has been an indispensable investigative asset. The owner, David Frizell is a relentless and tenacious investigator who has the best interview skills I have ever seen. In my 25 years in Federal Law Enforcement, I have never witnessed as skilled an interrogator as David. He has solved numerous cases with little or no actual evidence. As significant as his investigative skills are, David’s unwavering integrity and absolute resolve to be truthful and honest is his defining asset. I strongly recommend Frizell Group to anyone needing a top-notch investigative firm that can be trusted and provide you with outstanding results.”

"Frizell Group has earned and kept my trust over the years by being responsive, thorough, careful and creative. There’s a personal touch, too, that translates into superior service. They care, and that means a lot."

“David Frizell is an outstanding investigator who achieves excellent results, all the while staying within the boundaries of the law and ethical parameters for investigators.”

“There is absolutely no one else I will place in an interview room when it is pertinent to extract a confession.”

“David Frizell has a wealth of high-caliber experience going back to his days at NCIS, CIA, and beyond. He is truly in the upper echelon of his industry and I recommend him absolutely.”