My company, InterSystem Controls Specializes in High end residential Crestron programming both from the very beginning and also fixing and maintaining/ upgrading existing systems. InterSystem Controls is a CSP company and i am a Certified Crestron Master Programmer. This means we are certified by Crestron to provide Crestron programming services. We are also a member of CEDIA which is the leading authority in the home technology industry. Put simply, We are not in this for a little side work. We are not moonlighting. We are available 24 hours a day 7 days a week and we stand behind everything we put out there, Our reviews and testimonials speak for themselves and will happily be provided upon request. Chris.