Access Control Reinvented
Sierra is here!
Climb Any Mountain!
Our cellular telephone entry, multi-tenant entry, keypads, card readers, and door controllers are incredibly easy to use AND have all the features you want! No mountain is too high!
Ascent X1
Our flagship cellular telephone entry system with keypad, Ascent X1, does everything you need! It is powered by Summit Control, allowing remote management and control of up to two devices via app, text, voice, call button, or keypad.
It is the premier system.
Ascent M3
Our compact cellular multi-tenant entry system with 8-inch touchscreen is small but it does it all! It is powered by Summit Control, allowing remote management and control of up to two devices via app, text, voice, directory call, keypad, or Wiegand device.
Get Started Today!
Already have an Ascent unit installed?
Control It Your Way!
We’ve Got You Covered!
Summit Control provides your SIM card(s) to save you time and money, and this means you only have one bill.