
We Stand Behind Every Bolt We Install.
The guarantee isn't fine print. It's the first thing we tell every client because it's the foundation everything else is built on.
5-Year Hardware Replacement
Zero-cost replacementAny mechanical or electronic failure — we ship a replacement unit and cover all installation labor. Zero cost to you.
Tamper-Proof Promise
Grade 1 ANSI/BHMAOur locks are rated Grade 1 ANSI/BHMA — the highest residential security classification. Drill, bump, and pry resistant by engineering, not marketing.
Power-Loss Backup
Always accessibleEvery lock ships with a physical override and 9V emergency battery terminal. You're never locked out, even when the grid goes dark.

Stress-Test Lab · Portland, OR
Drill · Bump · Pry · Pick
240 hours of independent attack simulation. Zero failures.
Find Your Perfect Lock in 60 Seconds.
Four questions. One perfect lock.
Answer four quick questions and we'll match you to the exact Deadbolt product our guarantee protects — plus a free fit-check consultation.
The Guarantee Means Nothing
Until It Matters.
Three clients. Three different problems. One system that handled all of them.
"I manage 43 units across three buildings. Before Deadbolt, I was carrying 43 keys and rekeying at least twice a year. Now I revoke access from my phone in three seconds. The audit logs alone paid for the system — I resolved a liability dispute in under a day."

Marcus Whitfield
Property Manager
Whitfield Residential, Portland OR
"Got locked out at 11:45 PM on a Sunday. Locksmith wanted $380 and a two-hour wait. Three weeks later I had Deadbolt installed. Haven't thought about it since — except every time I walk up and my door just opens."
Priya Nambiar
Homeowner
Austin, TX
"We had a staff turnover issue — rekeying was costing us $400 every few months. With Deadbolt I delete the credential the moment someone gives notice. The audit trail means I know exactly who was in the back office and when. That's worth more than the hardware."

Jordan Castellano
Owner
Castellano Supply Co., Denver CO
Ready to stop worrying about your doors?