The Watt Stopper Inc. is a local Current-Carrying Wiring Devices, NEC business based in Santa Clara, CA.
This phone number has been independently verified as the best phone number by GetHuman users in Santa Clara and around Santa Clara County who called the phone number and gave us feedback. This month, 15 customers have verified this phone number.
Customers report that this number goes to voicemail 28% of the time.