The Dominion · San Antonio, TX · Northwest Side
The Dominion is one of San Antonio's most prestigious communities — and your home theater should reflect that. KZ Audio & Video has been designing and installing premium AV systems in luxury homes across northwest San Antonio for over 24 years. Custom home theaters, Dolby Atmos surround sound, whole-home audio, and smart home automation. Owner-operated. No subcontractors.
24+
Years Experience
500+
Installs Completed
5★
Google Rating
FREE
Consultations
Every home in The Dominion is different. We design each system from scratch around your space, your preferences, and how you actually use it — not a pre-packaged template.

Full dedicated theater rooms with 4K laser projectors, 120"+ motorized screens, Dolby Atmos speaker arrays, acoustic treatment, tiered seating, and custom lighting. Built to compete with commercial cinemas — inside your home.

Immersive 3D audio that places sound above and around you. We design and install Dolby Atmos systems with in-ceiling height speakers, premium floor-standing mains, and calibrated subwoofers — tuned to your specific room.

Music in every room, controlled from your phone. We install distributed audio systems that let you play different music in different zones — or the same music throughout the entire home — with in-ceiling speakers that disappear into your ceiling.

Control4 and Lutron integration for lighting, climate, security, shades, and entertainment — all from a single touchscreen or app. We program and install complete smart home systems that actually work the way they're supposed to.
The Dominion attracts buyers who expect the best — in their home's finishes, their landscaping, and their technology. We've been serving luxury homes in northwest San Antonio for over two decades, and we understand what that standard means.
Owner Kelly Zauber personally oversees every project. We don't use subcontractors, and we don't cut corners on installation quality. Every cable is routed cleanly, every speaker is placed precisely, and every system is calibrated before we leave.




"Kelly combines deep technical expertise with honesty and reliability. Nearly a decade of working together — he has always delivered excellent results. Clean, professional installations. Trustworthy and dependable."
Eric Turner
San Antonio
"Fantastic service and top quality work. The team was professional, efficient, and delivered an incredible audio/video setup. Their attention to detail and commitment to excellence really sets them apart."
Mike Pottorff
San Antonio
"The KZ Audio & Video team did an awesome job with my home theater system. From selecting top quality A/V gear to installation and set up, they made it all happen smoothly. Truly delivers an amazing experience."
Monty Heins
San Antonio
Yes. We work regularly in gated communities throughout northwest San Antonio. We coordinate with HOA and security requirements and are fully licensed and insured.
Absolutely. We coordinate with designers, builders, and architects on new construction and renovation projects. We can provide rough-in specs and work in phases to fit your project timeline.
For high-end projects we typically work with Epson, Sony, and JVC for projectors; Klipsch, Focal, and Paradigm for speakers; Denon and Marantz for receivers; and Control4 and Lutron for automation. We spec equipment to match the room and the budget — not the other way around.
A dedicated theater room typically takes 2–5 days depending on complexity. A media room or whole-home audio system is usually 1–2 days. We give you a firm timeline before we start and stick to it.
Yes. We stand behind our work and support systems long after installation. If something isn't working right, call us and we'll come back out.
We'll come to your home, assess the space, and give you a detailed quote — no obligation, no pressure.
Ready to upgrade your home theater?