Welcome to the ESS web site!

Executive Security Systems, Inc. (ESS) is a privately owned security services contractor incorporated and working under Texas law since May 1976. ESS operates under the Texas Department of Public Safety Private Security Bureau License C-00880.

ESS provides permanent and temporary armed or unarmed Security Officers, Mobile Patrol Service and Private Investigations through our offices in Austin, Bryan, Dallas, San Antonio and Houston. 

Our clear commitment to deliberate, sustained growth over the last 32 years has allowed us to assemble a dedicated and professional management team that continues to meet the individual needs of our customers.

From our ESS dispatch centers we deploy over 500 dedicated employees and over 25 vehicles throughout Texas to serve our customers 365 days a year.

ESS has the experience, the resolve, and the expertise to provide the individual attention and quality service our customers have come to expect.  We are large enough to serve you but also small enough to know you.

ESS has over 32 years of experience providing security to Texas.

Homeland Security Live Alert