Private Security Guard Company Serving Marietta & Cobb County · Since 1989
PSI Security is a licensed private security guard company providing uniformed, armed, and unarmed security guard services throughout Marietta and Cobb County. From HOA communities near Marietta Square to corporate offices along Cobb Parkway, we’ve delivered dependable Marietta security service since 1989.
Service Area
Areas of Marietta & Cobb County We Cover
PSI Security has served all of Georgia, including the Atlanta metro area, since 1989. We also serve Alpharetta, Atlanta, Johns Creek, Marietta Square, Kennesaw, Vinings, Acworth, Powder Springs, Smyrna, and more.
We also serve nearby counties: Cherokee, Cobb, Douglas, Fulton, Paulding, and Dekalb.
Marietta Security Guard FAQs
Common questions about security guard services in Marietta and Cobb County.
Do you provide uniformed security guards in Marietta?
Yes. Uniformed guards are one of our most requested services in Marietta, providing a visible, marked presence for retail centers, HOAs, construction sites, and commercial properties.
Are PSI's Marietta security guards licensed?
Yes. Every PSI officer is licensed through the Georgia Secretary of State Professional Licensing Boards Division, background-checked, and covered by liability insurance.
What areas of Cobb County do you cover?
PSI covers Marietta, Smyrna, Kennesaw, Powder Springs, Vinings, Acworth, and the rest of Cobb County, plus the wider Atlanta metro area.
Do you offer short-term or event-based security in Marietta?
Yes. In addition to long-term contracts, PSI offers flexible short-term and event-based security guard services for one-time or temporary needs.
How quickly can PSI deploy a security guard in Marietta?
Call (770) 850-1111 to discuss your timeline. PSI maintains the operational capacity to respond quickly to both contracts and urgent coverage needs.
What's the difference between armed and unarmed security guards?
Armed officers are licensed under Georgia law and suited to higher-risk environments. Unarmed officers are trained in de-escalation and access control for most commercial and residential settings.
Do you work with HOAs and property management companies in Marietta?
Yes. PSI regularly partners with HOA boards and property managers throughout Marietta and Cobb County, with incident reporting and documentation included.
