214-531-9596
Welcome to Five Star Investigations and Security
EXPERIENCED, PROVEN, SEEKERS OFÂ THE TRUTH

About Us
EXCEEDING EXPECTATIONS
The mission of Five Star Security is to provide high quality, cost.
effective service with a professional, well trained, and informed security
team. With 60+ combined years of local and federal law enforcement
background between our management staff, Five Star has the experience and
knowledge to provide its customers with high quality security along with a
professional environment. Continual advanced training and clear
organizational expectations allow Five Star to maximize the potential of
every employee. Ultimately, Five Star Security will ensure peace of mind.
and a sense of security for all our clients.
Five Star Security and Investigations provides security services that.
exceed industry standards through personal attention, highly trained.
security officers and extensive expertise in crime prevention, detection,
and apprehension. Additionally, Five Star provides security audits to
reveal vulnerabilities to provide the most effective and efficient security.
services for our clients. Five Star owners have extensive knowledge and
experience in federal, state, and local law enforcement as well as private
security operations.
Five Star does not desire to be the largest security company, rather to
provide quality, personalized services to a select group of clients.

Our Services
From site security to forensic investigations to corporate issues, we have an impressive collection of services designed to help solve all your security concerns. Years of experience have taught us to tackle security concern in a professional manner, and we’re committed to protecting the privacy of each client while doing all we can in order to provide them with timely and accurate results.



Security Services
TRUSTWORTHY TACTICS
The world seems to be turning into a more dangerous place, and this means trusting people blindly is getting harder to do. With this service, you can stay calm knowing that our skilled team will use all available resources secure your location. When you decide to work with Five Star Investigations and Security, you’re guaranteed accurate, honest and timely results. Our security patrol services will keep your locations safe and provide prompt professional response to all your needs.
Investigations
QUALITY WORK
We’re working hard day and night and using all our resources in order to find the information our clients need. We use the latest technology in order to provide this service for all our clients. Whether you’re an individual or an organization, give us a call to schedule a consultation and start taking advantage of our latest technology and responsible investigative tactics right away.
Case Preparation
A CLEAR SOLUTION
This is one of our most popular services, and we’re happy to provide it for anyone who needs it. Although many cases are often time-sensitive and always unpredictable, our amazing team of seasoned investigators is well equipped to handle this kind of task responsibly and carefully in order to avoid information leaks and legal missteps.



Expert Testimony
PROVEN EXPERIENCE
Our experts have been certified as subject matter expert in both state and federal court. Our experts have testified in many jurisdictions. We have testified as experts in narcotics, criminal street gangs, search warrants. We have advised and consulted with attorneys on all types of cases including homicide.
Safety Managment Planning
EXPERT PLANNING
Our expert team of safety and security experts can conduct a full analysis of your site and make recommendations. We can also make our team available provide training to your staff. We can provide emergency response and active threat response training to your team and prepare them for the worst case scenario.
Background Checks
QUALITY WORK
We’re working hard day and night and using all our resources in order to find the information our clients need. We use the latest technology in order to provide this service for all our clients. Whether you’re an individual or an organization, give us a call to schedule a consultation and start taking advantage of our latest technology and responsible investigative tactics right away.
Danny Torres
CHIEF INVESTIGATIONS OFFICER
Daniel Torres has over 24 years of experience in Law Enforcement. Torres began his career in criminal justice in 1994 with Harris County Community Supervision Division as an adult probation officer. He transitioned to law enforcement in 1996, beginning with the University of Texas at Houston Police Department and then in 1999, with the Dallas Police Department where he served the citizens of Dallas for 21 years. Daniel was selected to the Dallas Police Departments Gang Unit in 2003 where he was promoted to the rank of Detective in 2006. Torres then moved to the Bureau of Alcohol Tobacco Firearms Tobacco and Explosives as a Federal Task Force Officer assigned to the High Intensity Drug Trafficking Area Group IV.
During his investigative career, Torres engaged in undercover and surveillance operations, tactical operations, as well as complex conspiracy investigations against organized criminal street and prison gangs. Torres’ investigations have been featured in the Dallas Morning News, D Magazine, the Dallas Observer, and Texas Monthly. Torres is a recognized Gang Expert in State and Federal court and has appeared as a presenter and trainer at the Texas Gang Investigators Association annual conference, the Sam Houston State Correctional Institute, and the North Texas Crime Commission Safe Streets Conference.

Mark Markulec
CHIEF EXECUTIVE OFFICER
Mark Markulec has over 29 years of Federal, State and Local Law Enforcement experience with a strong history of leading high-performance teams to meet or exceed objectives. Markulec joined the Dallas Police Department in 1990. In 2002, he was promoted to the rank of Detective in the Dallas Police Department Gang Unit where he was quickly moved to the FBI’s Safe Streets Gang task force. During his investigative career, Markulec engaged in fugitive apprehension, surveillance operations and developed operations targeting organized offenders. As a measure of his ability, Markulec was awarded the US Attorney General’s Excellence in Law Enforcement Award in 2019. Markulec is a recognized gang expert in State and Federal Court.

Dean Long
CHIEF BUSINESS PLANNING OFFICER
Dean Long has 7 years of experience in Law Enforcement combined with twenty-six years of Corporate Business experience. Long joined the Dallas Police Department in 1990 were he spent 5 years in Patrol and another 2 years in
the Dallas Police Department Gang Unit targeting organized crime activity. In 1998 he made the transition to Corporate going to work for AT&T. Over the past 26 years at AT&T he has worked in positions all providing a foundation for leadership, staffing, finance and technical process improvement.


Benefits of Working with Us




Prove Results
QUALITY ASSURANCE
Privacy Protection
YOUR SATISFACTION IS OUR PRIORITY
Free Initial Consultation
WE PROMISE QUALITY
Expert Experience
QUALITY ASSURANCE
