At House, inc Residential Commercial Installer Servicer 50 or more EZ Series installs.Noritz Master 50 or more NRCR installs. Noritz Master This Contractor has reached a 100 install milestone This Contractor has been a valued Noritz Installer for 10 years Address: 15560 Rockfield Blvd. Ste B-110, Irvine California, 92618 Phone: 9493300147 Working days: SU MO TU WE TH FR SA Hiro Takanashi