If you need a sound system installed or remodeled and you are looking for a contractor who is professional, honest, always on time and efficient, providing quality product at reasonable price, then contact David. He will give you a detailed proposal, explain to you his plan and schedule. If you agree on everything, he will show up on time, execute the work, test everything and will come back to check anything that was not done properly. Payment is easy and very efficient if you have a credit card. David is not only my Sound System Contractor but also he will be my contractor for all other electrical services that I need. Most of all he has become my friend who I can depend on and trust. How many contractors do you know are like David :)