DSI Security Services
DSI Security Services offers Uniformed Security Guard Services and a Technology Solutions Division. Our guiding principle, encapsulated in our motto, 'DWYSYWD' (Do What You Say You Will Do), underscores our unwavering commitment to honor our promises to you.
We are licensed to provide security services in the following states:
• Alabama: 00004
• Arkansas: CMPY.0001132
• California: PPO120119
• Delaware: 18-161-B
• Florida (see subcategories): Panama City: B0001502; Jacksonville: BB9100030; Tampa: BB9800008; Miami: BB1500017
• Georgia: PSC000340
• Illinois:122.001024
• Indiana: SG20800168
• Iowa:1031
• Louisiana: 455
• Maryland: 106-5774
• Massachusetts: LW0332C
• New Jersey: 1724
• New York: 11000210946
• North Carolina: 1895-GP
• Ohio: 200921001560
• Oklahoma: 16SGA2977
• South Carolina: 1178
• Tennessee: 10803
• Texas: B06382
• Virginia: 11-4169
• West Virginia: 37599
Executive Protection: A Conversation on Best Practices
A Legacy of Protection | DSI Documentary
DSI Security | S.E.R.V.E.D Program
DSI Security | 2025 Awards
Order In Chaos | Full Original Documentary
DSI Security Partners with Local Authorities
Inside DSI Security: Security Officer Training
Guarding Rosehill Plantation | Full Documentary
Why should a company work with DSI Security? Kent Calhoun Explains!
TrackTik's Partnership with DSI Security Services
Guarding Liquid Gold | Full Documentary
Meet the DSI Security Leadership Team | Kent Calhoun
DSI Security's Critical Role at the National Peanut Festival
The DSI Security Story - 55 Years of Delivering Superior Security Solutions
Why Work with DSI Security? David Crow shares what makes DSI stand out in the security industry!
Why Work with DSI Security? | Houston Academy
Why Work for DSI Security? | Jennifer Feagans explains why she has worked at DSI for over 20 years!
Why Work for DSI Security? | Thomas Thompson shares why he finds working for DSI so rewarding!
Why Work for DSI? | Regional Manager, Larry Cunat shares his story!
Doug Blake explains how DSI provides 1st class security solutions and services to our clients.
James Snellgrove discusses the unique culture DSI has and how it has impacted his career.
Why Work for DSI? | Doug Blake
Why Work With DSI? | Eddie Sorrells
Why Work for DSI? | Kimberly Burnett
Why Work with DSI? | Gene Sanders
Meet the Leadership Team | James Snellgrove
Meet the Leadership Team | Deavours Clark
Meet the Leadership Team | Marty Clark, CEO
Why Work for DSI? Rich Hunter explains how DSI's values set them apart.
Why Work with DSI: Windmark HOA