Security - Dominion Design & Integration
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The Best Security Systems

Your family, home and business are important and need to be protected with the best systems on the market. Dominion Design and Integration offers the best in Security Systems. Our security systems are perfect for any size home or office and are designed to be manageable from anywhere. We offer some of the top products on the market, including products by DSC,, and IC Realtime.

See Our Security Systems for Yourself

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Dominion Security Systems

Top notch Security Systems are a necessity in our fast-paced world. Whether you’re trying to protect your home and loved ones or your office and property, our custom security systems are designed to protect your possessions and loved ones. Let Dominion Design create the perfect security system to fit your needs today!

Added Safety

Keep your possessions and loved ones safe 24/7.


Have visual monitoring at all times.

Lighting Control

Turn your lights on when intruders are around.

Mobile Access

Control your security system from anywhere.

We Offer the Best Brands in Security Systems

At Dominion Design, you’re guaranteed to only get the very best products in your home or business. We work with the highest-quality products and vendors to ensure that your Security System is top-of-the-line and is custom-designed to meet and exceed your expectations.

Ready to get started? Call the expert team at Dominion today!

View Our Completed Projects

At Dominion Design and Integration, we believe in putting our money where our mouth is. We’re proud of the high-quality service we provide and stand by our work. Please feel free to browse the portfolio gallery below to see examples of some of our completed works, including recent security system projects!

What Our Customers Are Saying…

They worked closely with us to refine the equipment list from everything possible down to a convenient and useful system.

– Dudley M., Rockport

Truly awesome design, service in very professional implementation. Would not build anything electronic in my home without Dominion ever again.

– David J., Bulverde

I recommend no other company but Dominion Design to complete any commercial or personal sound and Internet needs.

– Josh S., Seguin

They have a complete understanding audio visual, sound, access control and motorized shade systems and are always ready and willing to provide alternate or cutting edge ideas.

– Sarah W., Boerne

I HIGHLY recommend Dominion Design & Integration for any of your security, theater, or home automation work! Thanks Trey and team!

– Dean B., San Antonio

They have always done an excellent job with my clients no matter how complicated or extensive the job has been. I would recommend them to anyone who has any audio/visual needs.

– Guy F., Spring Branch

We’re a Top-Rated Security Company On:

Dominion Design & Integration, LLC is HomeAdvisor Screened & Approved