LandStar Security Alarm Company LLC. was established in 2004 as a partner company in Harlingen, Texas in the Rio Grande Valley. Rapid growth allowed LandStar Security Alarm Co., LLC. to become an independent company in 2006, and the business was moved to a more centralized location Alamo, Texas. The main office was moved to its current location in Alamo Rd. in December of 2009.



Throughout our history, LandStar Security Alarm Co., LLC. has been providing quality service and security produts to customers throughout the entire Rio Grande Valley. We look forward to serving you!


Some information about our team:

Estevan Garza (Sales Rep) : Estevan has been with the company since 2006. He works directly with our customers to find the best security products and packages to suit their needs.


Rolando Garza ( Sales Rep) : Rolando has been with our company since 2011. He will help you find the right security equipment for your home or business.


Jesse ( Licensed Technician) : Jesse has worked with the company since 2006. He has a great sense of humor and personality.


Luis ( Licensed Technician): Luis has worked with the company since 2004. He has been with the company since the beginning and is a dedicated worker.


Leo ( Licensed Technician) : Leo has been with the company since 2008. His professional attitude and work ethic make him a valuable asset to our team.


Jonathan (Licensed Technician) : John has been with the company since 2012. He came to our company with 3yrs. of experience and he is also the youngest of our technician's .


Frank (Licensed Technician) : Frank has been with the company since 2013. He is really professional and respectful technician. And has a great personality.



Adriana : Office Manager (adrianas@landstarsecurityalarm.com)


Cenona: Service Administrator (cenonac@landstarsecurityalarm.com)


Yolanda: Office Assistant (yolanda@landstarsecurityalarm.com)