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Atlanta’s Private Security Service Company

Established in 1989, PSI Security Service is an Atlanta-based, full-service contract security guard and security patrol company with a reputation for the highest quality among security guard companies. At PSI Security Guard & Security Patrol Service, we bring unparalleled value to our clients by thoroughly comprehending their specific requirements. We offer responsive security services tailored to the local Atlanta and surrounding areas while leveraging the strength of our extensive support network.

When you partner with PSI, you choose a security service provider that combines experience, innovation, and a deep understanding of the Georgia landscape.

2028 South Cobb Drive SE, Marietta, GA 30060

Quotes/Guards Now: (770) 255-8588

Office: (770) 850-1111

Fax: (770) 980-0456

Email: info@psisecurityservice.com

Why PSI? We are available 24-hours per day, 7 days a week! Plus:

Security Market Leader

Licensed & Insured

Trained Professionals

Responsive Security

Atlanta’s Top Rated Security Company

For over 30 years, PSI has been at the forefront of the security industry, setting the standard for keeping businesses and communities safe. We’re proud to say that our team first developed and implemented many security practices that are now considered essential.

We may have grown, but our commitment to responsive, personalized service hasn’t changed. Whether protecting a small local business or a large corporate campus, we bring the same level of dedication and attention to detail. Your peace of mind is our top priority. Let’s work together to create a safer environment for your business and community.

Security Service FAQ’s

What sets PSI Security apart from others?

At PSI Security, we prioritize your safety above all else. Our unwavering mission is to provide unparalleled private security services in Georgia. Our highly trained officers undergo extensive training to ensure their professionalism. Our commitment is to provide our customers with advanced security and patrol services.

Do you offer temporary security solutions?

PSI Security offers short-term data security services tailored to your needs. Whether you need insurance for employee leaves, absences, or additional security measures for events or emergencies, we’ve got you covered. For a complete list of our security services, click here.

Is PSI Security licensed in Georgia?

Absolutely. PSI Security is fully licensed by the State of Georgia. In addition, our officers have completed extensive safety training, including CPR, loss prevention, behavioral training, defensive driving, and many other specialized courses.

Do you offer 24/7 security service?

With a legacy of trust dating back to 1989, PSI Security provides 24/7 security and patrol services in and around Atlanta. As a comprehensive security company, we offer a diverse range of services and solutions for the needs of companies, executives, and beyond.

We Serve the entire State of Georgia, including the following cities:

Alpharetta, Atlanta, Augusta, Austell, Baldwin, Bartow, Buckhead, Buford, Byron, Cartersville, Chamblee, Chatsworth, Clayton, Columbus, Conyers, Dacula, Dallas, Dalton, Douglasville, Duluth, Dunwoody, Estman, Ellenton, Fairburn, Fairmont, Fayetteville, Forest Park, Forsyth, Gainesville, Greenville, Hamilton, Harlen, Helen, Jacksonville, Jasper, Johns Creek, Jonesboro, Kennesaw, Kingston, LaFayette, LaGrande, Lawrenceville, Lenox, Lexington, Lilburn, Loganville, Macon, Madison, Marietta, McDonough, Mountain, Morrow, City, Mountain Park, Newnan, Newton, Norcross, Oak Park, Oakwood, Orchard Hill, Palmetto, Peachtree City, Powder Springs, Riverdale, Riverside, Rome, Roswell, Sandy Springs, Savannah, Smyrna, Snellville, Stone Mountain, Sugar Hill, Suwanee, Temple, Thomasville, Union City, Waco, Walnut Grove, Waynesboro, West Point, Woodstock, and more.