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Home Theater Design & Installation in DC, MD & VA

Going to the movies may be fun, but by the time you pay for tickets and snacks, you are out quite a bit of money. If you love movies and sports, why not bring the movie theater experience to your home? Trinity Wiring & Security Systems offers a full list of audio/visual services, including home theater system installation and design. If you are looking to re-create the movie theater experience in the comfort of your Maryland, Virginia, or Washington, DC, home—our technicians and designers are eager to get started!

Contact us online give us a call at 800-613-1874 to discuss your home theater design today!

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Reviews from real customers in your area.

“During our installation process, the technicians were knowledgeable and explained every step. The best part is the pricing for the quality of service. The value…”

“I would like to commend the Trinity reps for their outstanding customer service. In every interaction they demonstrated a keen knowledge and were able to…”

“Trinity is the very best out there. Anytime that I have a question, issue or concern, they jump right in and take care of it.…”

“Trinity Wiring and Security Solutions has given my family peace of mind. We always know that our house is secure and the system is easy…”

“Liam helped us from start to finish on our security system needs. He was knowledgeable, understanding and helpful throughout the process. He catered to our…”

“Trinity was also able to put a surround sound system in our family room. Thanks to Trinity, this room in our home is now better…”

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Why Trinity Wiring & Security?
The best choice for both audio/video and security solutions.

Trinity is your all-in-one security solution. Integrate audio/visual features and enjoy custom automation for convenience, enhanced protection and energy saving purposes.

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