Shield Security Solutions - Your First Line of Defense

Shield Security combines innovation and expertise to deliver security solutions tailored to your needs. Advanced protection and unmatched peace of mind, keeping you safe around the clock.

Experts at Protecting People and Property

Shield Security Advanced Training

At Shield Security, every security guard undergoes a rigorous training program designed to exceed the highest industry guard services standards and certifications.

This isn’t just a job, It’s a Career.

Valued Employee Gear

Our employees are our greatest asset. We believe that a strong team is the foundation of exceptional security services. That’s why we invest in our staff through comprehensive training, ongoing professional development, and a supportive work environment.

Shield Security Advanced Skill

Each security guard is trained to handle real-world scenarios with professionalism, precision, and unwavering dedication to safety. Continuous education and regular skill assessments ensure our team remains at the forefront of industry standards, delivering exceptional protection every time.

Patrol Security Solutions

Our Mobile Patrol Fleet utilizes cutting-edge technology to provide superior protection for our clients. From thermal imaging cameras and 24/7 live streaming dash cams to Instant push button field communication from anywhere.

Our organization takes complete responsibility for your security, with a mission to minimize or eliminate risks to all individuals and assets under our protection. We proudly offer professional, reliable, and experienced armed and unarmed security services across the entire country.

Our Security Services

Our Locations

USA Night Map

We have expanded outside of Michigan!

We now offer services in Ohio, Indiana, and Arizona!

Team Leadership

Shield Owner

Mark Oliver

Owner

Mark Oliver, Co-Chief Executive Officer and co-founder of Shield Security, brings over 20 years of law enforcement experience, including 18 years in executive protection for local, state, and federal officials. A former Detroit Police Sergeant, he led executive protection for the Chief of Police and worked in violent crime, city council security, and recruitment. Mark holds a Bachelor’s in Social and Criminal Justice and a Business Management certificate. He has trained extensively in dignitary protection, counterterrorism, and crisis response. His expertise includes securing high-profile events like the Super Bowl and protecting celebrities, executives, and political figures.
Shield Co-Owner

Grant Burns

Co-Owner

Grant Burns, co-CEO and co-founder of Shield Security, has a distinguished background in law enforcement and executive protection. A former Georgia Department of Corrections officer, he graduated with honors before serving in Detroit Police Special Operations and Executive Protection. He earned Officer of the Year and the Spirit of Detroit Award for his service. A 2023 Hour Magazine’s D Business 30 in Their 30s honoree, Grant holds degrees from the University of North Georgia and Oakland University, specializing in homeland security. He further studied law enforcement administration at the University of Georgia, bringing elite expertise and leadership to Shield Security.
Shield Operations

Evan Humes

Operations

Evan Humes, a Wayne State University graduate with a BA in Urban Studies & Planning, has a deep understanding of community dynamics and urban safety. As a former Detroit Police Officer of 5+ years, he served in the Gang Intel Unit and Special Response Team, refining his strategic security expertise. Since joining Shield Security in 2022, he has been instrumental in nationwide expansion, integrating cutting-edge technology with proven security methods. Guided by a commitment to integrity, precision, and proactive safety, Evan ensures Shield Security remains at the forefront of protecting people and assets with innovation and expertise.