Danbury, CT
Phone: 203-470-2734
Fax: 203-790-8889

sierraavdesigns @gmail.com


I just wanted to thank you for all your time, effort and expertise in setting up my home theater. Your knowledge, diligence and attention to my needs and idiosyncrasies was second to none. (Obviously, as Co-Chair and Co-CEO of IMAX Corporation I can get a little finicky about image and sound, and you nailed everything.) I look forward to working with you again"

- B.W., NY, NY

“In the world of audiovisual, the only constant is change. Since John installed our system, he has always been ready with answers to our questions about it and about possible upgrades and changes. While John knows AV extremely well, he also understands how AV fits particular lifestyles. His suggestions for our system have always made sense, and have always prioritized what we were looking for as a family. Five years into our new house and system, that system still draws admiration from visitors, and, more important, we still respect and value John as a friend”

- P.A, New Canaan, CT

“Thanks for another great job. You always exceed our expectations”

- J.C., New Fairfield, CT

“Loaded with tangles and screens and buttons, many inappropriate to my needs or career plans, all threats to my good cheer, we were unhappy and fed up with the company that set up the house noise+visuals. We called the manufacturer of the stereo system. They gave us John Del Gigante’s name. He saved the day, making my audio and video life a pleasure. He’s The Ideal Electronic Guru and Fence-mender. He’s also a really nice guy to have squirreling around in your house.”

- J-H.H., Washington, CT

“You gave us everything we were looking for and some things we didn’t even know we wanted. Your knowledge and expertise through out the whole process was outstanding. We are thrilled with everything, especially the plasma in the family room”

- J.A. , Ridgefield, CT

"It’s really nice to know that in business there are still people who are exceptional at what they do and also very reasonable priced. Thanks for everything and for saving us money”

- B.C. , Greenwich, CT

“We absolutely love (and live in) the home theater. It’s really incredible. My kids can’t believe they ever watched movies on “those small TVs”. You were such a pleasure to work with through out the whole process and never lost patience with the fact that I was electronically challenged. You made it all so simple. Thanks, John”

- D.B., Stamford, CT