About Us 

Since 2016, Allegiance Fire Protection has been a pillar of excellence for the San Antonio and Laredo, Texas communities. As a 100% Hispanic-owned company, with over 30 years of combined experience between owners Sal Bernal, Miguel Alamilla, and Cruz Tijerina Sr., we bring a unique perspective to fire protection.

Our core values are Safety, Integrity, Honesty, and Hard work. These values are at the heart of everything we do, ensuring the highest quality in our fire sprinkler installation and inspection services.

Since 2016, Allegiance has grown into one of the premier Fire Protection Companies in the South Texas area. We are committed to providing exceptional service and building lasting relationships with our clients.

Our Leadership 

Sal Bernal, President 

Miquel Alamilla, Vice-President 

Cruz Tijerina Sr, Treasurer 

Meet Our Team

San Antonio Office:

Yvette Kern, Office Manager 

Jose Ibarra, Design

Cruz Tijerina Sr, Estimating

Stephanie Holzmann, Estimating

Cruz Tijerina Jr, Field Supervisor 

Rick Kern, Safety Consultant 

 

Laredo Office:

JoAnn Hernandez, Office Assistant 

Art Riojas, Field Supervisor

Carlos Casteneda, Inspector

 

Your Safety, Our Allegiance

With Allegiance Fire Protection, we are with you every step of the way, from designing your project to completion. We operate with safety and integrity in mind, ensuring your fire protection needs are met with the utmost professionalism.