Full-time security is available from Mr. Thomas Mitchell, a Security Specialist with over 30 years of experience and training, including Presidential Security Details, Olympics Security, Federal Air Marshal, U.S. Army, U.S. Air Force National Guard, with multiple certifications as well.


Comfort Zone Security is a reputable Private Investigations agency, providing exceptional investigative services to attorneys, legal professionals, businesses, corporations and the entertainment industry as well as individuals. Surveillance for infidelity, crime or minor activity, background checks, and criminal searches.


We provide security counseling, guidance and information to our clients to keep them out of trouble, out of prison, and out of money. We also advise and mentor on reputation management to keep your name out of the negative news headlines.


To be alert, to be aware, and to provide exceptional services and strategies in reducing one from being victimized. And to us this means everything, which ensures greater safety, a peace of mind and the pursuit of happiness for our clients.



Our professional and discreet services allow you to do business with confidence, putting you in the  “comfort zone”.


Comfort Zone Security prides itself as a reputable establishment and constantly reinvents itself to meet the standards of our discerning clients.


We provide exceptional service in security services and investigations.

Comfort Zone Security is based in St. Louis, Missouri and provides security services around the world.


We realize that people want the best out of Life and they want the best for their Families and Friends. So we are motivated to deliver the best Investigations and Security services in the world. If you do your part and call us, we will do our part and deliver.


Comfort Zone Security always promises that our client’s right to privacy and confidentiality will always be protected at all times. Comfort Zone maintains the highest confidential and ethical standards in the business.

What Differentiates Us

  • We operate in a manner consistent with our principles.
  • We value a long term relationship with our clients.
  • Our business is consistent with clients who share our commitment to safety, security and quality of life.

How We Succeed

  • Our company success is the result of word of mouth and the referrals of our satisfied customers.
  • We deliver quality services for all our clients 100% of the time and it shows with our clients’ satisfaction surveys. This gives us our own personal satisfaction.

What We Believe

  • We believe strongly that comfort can be achieved in a manner consistent with the principles and ideas that will bind our relationship with our clients.
  • What set us apart from our competitors is that we believe in doing the right thing, the right way – All day – Everyday – Any day.

What Motivates Us

  • Being committed to improving ones safety and security awareness.
  • By providing that “Comfort Zone” piece of mind which ensure that our clients live a more secure, safer and peaceful life.

Who We Are

We are the Comfort Zone Team specializing in caring for YOU and your Families. We take pride in being the best in the business because we deliver on our promises.

We wake up each and every day willing to step up to and to answer the call for your concerns and needs.

What Guides Us

  • We behave with integrity.
  • We treat people with dignity and respect.
  • We provide superior services at a fair price.


Comfort Zone Security, Protection and Investigations is St. Louis based private security detail firm providing security guards and private investigations.