The only viable smart lock for retrofitting existing facilities. No drilling, no hard-wiring, no mesh networks.
See if your facility qualifies
Other smart locks were designed for new construction — not legacy properties.
Running power to each unit? Forget it.
The cost of running electrical to every single unit door is astronomical and simply not plausible for existing facilities.
Installing mesh networks? Yeah, right.
Getting reliable WiFi coverage to the corners of your property requires expensive infrastructure that most facilities can't justify.
Cutting every lock open? That's a nightmare.
Every other smart lock requires cutting each lock, opening units with unknown contents, uninstalling latches, and reinstalling new ones.
Sound familiar? There's a better way.
ONELock's Disc & Cylinder locks were designed from the ground up for existing facilities. No cutting locks, no opening units, no uninstalling latches — just simple, drop-in replacements.


Disc Lock
Roll-up doors

Cylinder Lock
Hasped doors
less than latch-only alternatives
~90s
install per unit
$0
batteries forever
Our Disc and Cylinder locks cost less than half of what competitors charge for latch-only solutions — and they're designed specifically for retrofit.
We've made the transition as smooth as possible. Here's what to expect when upgrading your facility.
Give tenants a heads up about the upcoming change. Make sure they understand:
The actual changeover is surprisingly fast and simple:
Place the disc lock in the overlock hole on each unit
Assign each lock to its unit using our manager app
~90 seconds per unit
Average installation time
Change can be uncomfortable, but with extra emphasis on support, you'll get through the transition smoothly.
24/7 Access
Move in and out without waiting on staff
Easy Sharing
Share access via SMS with family, friends, or coworkers
Competitive Rates
Technology enables more efficient operations
Stop letting legacy properties hold back your entire portfolio. ONELock enables unified operations across new builds and existing facilities — same platform, same experience, same SOPs.
New Builds
Latch Locks
Existing Facilities
Disc & Cylinder
One platform. One experience. One set of SOPs.
See if your facility qualifies for our retrofit program and get a customized proposal with preferred pricing.
Building a new facility?
Check out ONELock for New Builds →