About Us


Texas Certified

How are we different?

How are we different?

Alianza is a private security company licensed by the Texas Department of Public Safety, that provides integrated security, private investigation services and risk management services to corporate, individual and non-profit clients.


How are we different?

How are we different?

How are we different?

In a word, EXPERIENCE. We have been inside the industry for decades and have identified the “pain points” in the industry and have worked tirelessly to separate ourselves from the rest of the pack.  How? Through training, communication, coordination, execution and methodology.

What We Do

We bring piece of mind to those we serve.

Level II Non Commissioned Officers

Level III Commissioned Officers

Level IV Personal Protection Officers

Licensed Private Investigators 

CPR, First Aid, AED Certified

Security Consulting and Audits 

Bilingual Officers

Contact Us

Texas License #C07293001

Phone: (214) 509-7009

Email: jd@alianzasecure.com

Alianza Security Professionals, LLC

Dallas, Texas

(214) 509-7009

24 Hours a day, 7 days a week

We never stop.