License# B25157701
About Echelon Home Theater and Security
Our Legacy
For over 25 years, Echelon Home Theater & Security has been South Texas’ trusted name in home automation, entertainment, and security solutions. What began as a passion for cutting-edge technology and craftsmanship has evolved into a legacy of excellence—built on reliability, innovation, and personalized service.
Locally owned and operated in Corpus Christi, Echelon has proudly served homeowners, businesses, and builders across the region—from the coast to the hill country. Our experienced team is known for designing custom solutions that seamlessly integrate technology into your lifestyle—whether it’s immersive home theaters, smart lighting and climate control, or state-of-the-art security systems.
At Echelon, we don’t just install equipment—we elevate your everyday. Our mission is simple: to help you feel more connected, more protected, and more in control of your space.
Decades of experience. Thousands of satisfied clients. One promise: to bring you the best in comfort, convenience, and peace of mind.
Our Services
What We Offer
01
Home Theater
& Audio Systems
Custom-designed home theaters, surround sound, and whole-home audio to bring cinematic experiences and immersive entertainment to your living space.
02
Smart Home
Automation
Integrated systems for lighting, climate, motorized shades, and voice/app control that create a modern, connected, and efficient living environment.
03
Security &
Surveillance
Systems
Advanced security cameras, burglar alarms, access control, and 24/7 monitoring to protect your home or business.
04
Structured Wiring
& Networking
Future-proof your property with professional low-voltage wiring, data networking, and infrastructure for all your current and future tech needs.
Client Stories
Customer Reviews
Why
Echelon?
At Echelon Home Theater & Security, we don’t just install technology—we elevate your lifestyle. With over 25 years of experience serving South Texas, we’ve built our reputation on craftsmanship, trust, and personalized service
Expertise You Can Count On
Our team stays on the cutting edge of home automation, audio/visual design, and security systems to bring you solutions that are smart, seamless, and future-ready.
White Glove Installation
We treat your home or business like our own. From clean wiring to perfect calibration, our installations are meticulous, professional, and built to last.
Local, Trusted and Reliable
Proudly based in Corpus Christi, we’ve served thousands of satisfied customers across South Texas. We’re here when you need us—and we’re in it for the long haul.
Get in Touch
Contact Echelon Home Theater and Security
Reach out to us for inquiries, project consultations and more! We're here to turn your home and business automation of your dreams into reality.