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Locks and master keys for Texoma businesses
Storefronts, offices, churches, shops and rental property. Panic bars, door closers, mortise locks, and master key systems that let one key open what it should — and nothing it shouldn't.

Justin’s mobile locksmith service
Commercial work
Hardware that takes a beating
A commercial door gets used a hundred times a day. It needs different hardware than a house, fitted by someone who knows the difference.
Panic bars
Supplied, installed and repaired. If yours sticks, rattles or has to be shouldered open, that's a problem worth fixing before anyone from the fire marshal's office notices.
Door closers
Adjusted, repaired or replaced. A door that slams, or one that never quite latches, is usually a ten-minute fix that's been ignored for two years.
Mortise locks
The heavy hardware in older commercial doors. Serviced, rekeyed or swapped out — including the ones nobody stocks parts for anymore.
Master key systems
Designed and cut so each person carries one key that opens exactly what their job requires. Explained properly below.
In plain language
What a master key system actually does
Most owners end up with a coffee can of keys and no idea which opens what. A master system replaces that with a deliberate hierarchy — planned once, cut once, and documented so it can be added to later.
Who calls him
Built for the businesses around here
What it costs
Commercial work gets a real quote, not a guess
A panic bar repair and a fourteen-door master system aren't the same conversation. For anything beyond a single lock, Justin would rather walk the building first and hand you a written number than quote blind over the phone.
Questions people actually ask
Can you work outside business hours?
For scheduled work, yes — say so when you book and he'll plan around your opening hours rather than through them.
An employee quit with a key. What now?
Rekey the locks that key opened — that's what stops it working. On a properly planned master key system that's usually one or two locks rather than the whole building, which is exactly why the system pays for itself the first time somebody leaves.
Can you add to a system we already have?
Usually — it depends on how the original was planned and whether anyone kept the records. Bring him what documentation you have and he'll tell you where you stand.
Our front door won't latch properly.
It's usually the door closer or the strike plate alignment, not the lock. That makes it a service call rather than a replacement — and worth fixing before the door stops locking at all.
Do you handle multiple properties?
Yes. Property managers with several units are a good fit for one master system across the portfolio with unique keys per unit.
Are you licensed?
Just In Time Locksmith Services LLC holds Oklahoma locksmith license # AC441198, in Justin Shanks' name, operating out of Kingston, Oklahoma. If your property manager needs documentation on file, ask when you book.