High-Security Lock Installation
Pick-resistant cylinders and keys that can't be copied without your permission.
When a Standard Lock Isn't Enough
Standard locks can be picked, bumped, and their keys copied at almost any hardware store. High-security locks add layers of protection: complex pin designs that resist picking and bumping, hardened parts that resist drilling, and, most important for many businesses, restricted keyways.
What Restricted Keys Mean
A restricted key uses a controlled key blank that ordinary key shops can't buy. Duplicates can only be made through an authorized locksmith, and only with the owner's approval. You always know how many keys exist.
Where High-Security Makes Sense
- Pharmacies and medical offices
- Cash rooms and safe rooms
- Server and records rooms
- Firearms and valuables storage
- Master key systems
- Homes that want the strongest option
We'll help you pick the right level of protection for each door. Not every door needs top-tier hardware, but the important ones should have it.
Frequently Asked Questions
Can high-security keys be copied?
Only through an authorized dealer with proof of authorization. That's the point.
Can you add high-security cylinders to existing hardware?
In many cases, yes. We can retrofit cylinders into existing commercial locks.
Need a Locksmith? Call Now.
All Key Services Locksmith answers 24 hours a day, 7 days a week. Tell us what's locked or what key you need and we'll be on our way.
(803) 552-9364