About Us

Security One was established in Memphis in 1973. Since its inception, Security One has grown to become one of the largest contract security providers in the region with offices in the Midwestern and Southern regions of the United States. Our clients include Fortune 500 companies, government facilities and a broad spectrum of commercially owned and managed properties like warehouses and distribution centers, financial and banking institutions, retail shopping centers and residential and gated communities.


Over 650 Security One employees work to protect the Mid-South, Midwestern and Southern regions of the United States. With 24-hour manned operations centers, state certified training centers and full-service security solutions, Security One officers provide high quality protection for your business.


Security One provides armed and unarmed officers, executive/VIP protection as well as commercial and residential security patrol. We also specialize in emergency planning and environmental security design. We keep our promise to serve you.


Security One keeps its promises. We provide exceptional customer service, use state-of-the-art technology, encourage creativity, demand integrity and accept responsibility. Take advantage of our security solutions by contacting us today.

Proof and Accountability

Security One strives to develop long-standing relationships through honesty, trust and dedication.

Security One values our people by offering a rewarding career through training, personal growth and benefits.

Security One partners with our customers to develop customized security solutions