Built in Atlanta.
Trusted Across Georgia.
PSI Security Service is an Atlanta-based, full-service contract security guard and security patrol company, established in 1989 by James W. Pless IV. For over 35 years, we have earned a reputation for delivering the highest-quality security services to businesses of all sizes across the greater Atlanta metro area and the state of Georgia.
We are independently owned, locally operated, and fully licensed and insured in the state of Georgia — compliant with all requirements for insurance, bonding, workers’ compensation, and Georgia labor law.
What sets PSI apart is straightforward: every person you meet here — from the first consultation to the guard on shift — genuinely cares about doing the job right. That is the standard we hold ourselves to every single day, and it is why Atlanta’s finest businesses have trusted us for over three decades.
Unlike national chains, PSI management is directly accessible to you throughout your contract. When you call, a decision-maker answers.
Our People
The Team Behind PSI
PSI is led by an experienced management team with decades of combined expertise in private security, operations, and client service. Every leader remains directly accessible to you throughout your contract.
Common Questions
Frequently Asked Questions About PSI Security Service
Is PSI Security Service licensed to operate in Georgia?
Yes. PSI Security Service is fully licensed, bonded, and insured in the state of Georgia and complies with all state requirements for insurance, bonding, workers’ compensation, and applicable labor laws.
How long has PSI Security Service been in business?
PSI Security Service was established in 1989, giving us over 35 years of continuous operation as Atlanta’s locally owned security company.
What areas does PSI Security Service cover?
We serve the entire state of Georgia, with concentrated coverage across 18 counties in the greater Atlanta metro area — including Fulton, Cobb, DeKalb, Gwinnett, Cherokee, and Forsyth, among others.
Does PSI offer temporary as well as long-term security contracts?
Yes. PSI provides flexible security solutions — from short-term temporary guards for a specific event or project to permanent ongoing security programs tailored to your requirements and budget.
Can I reach PSI outside of regular business hours?
Absolutely. PSI management is available 24 hours a day, 7 days a week. Call us any time at (770) 850-1111.