Do you cover all of Carrollton for master key systems?

Yes. We handle master key systems across all of Carrollton, from Castle Hills to Old Downtown Carrollton, covering 75006, 75007, 75010.

What's the difference between master keying and just re-keying a lock?

Re-keying changes one lock so old keys stop working; master keying adds a second key combination to each cylinder so a single master opens many doors while each door still has its own key. Master keying is the layered version built across a whole building.

Can you master key the Schlage and Kwikset locks we already have?

Usually yes. Most pin-tumbler commercial cylinders from Schlage, Kwikset, Medeco, and Best can be re-pinned to a master system, so you rarely need to buy all-new hardware.

Do I have to replace all my locks to set up a master system?

No. We re-pin your existing cylinders on site wherever the hardware supports it, and only recommend new locks for doors with worn or incompatible cylinders.

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Master Key Systems in Carrollton, TX

Carrollton master key systems, handled on-site. A licensed tech reaches you in roughly 25 minutes and quotes a flat price before any work starts.

Call (469) 712-5422Tap to call · 8 AM–8 PM Text for a free quote

For master key systems in Carrollton, a mobile tech comes to you at home, at work or roadside, and finishes most jobs on the spot. We cover all of Carrollton (75006, 75007, 75010) from our McKinney base, typically within 25 minutes, and you get the price before we start.

Pricing

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Free on-site assessment of your doors, locks, and access needs
Custom keying schematic so each person gets only the doors they need
Master keying or re-pinning your existing Schlage, Kwikset, or Medeco hardware
A written key schedule and labeled keys so you know who holds what

Commercial master key work is quoted per building after a free on-site assessment, since pricing depends on door count, hardware, and system tiers.

Simple & fast

How Master Key Systems Work

We map your access needs, design the keying hierarchy, then re-pin your locks so one master opens everything and each key opens only its door.

1
On-site walkthrough
A tech comes to you, counts your doors, checks your existing hardware, and asks who needs access to which areas. This is where we catch problem doors before they cost you.
2
Design the key hierarchy
We build a keying schematic with your master, sub-masters for departments or floors, and individual change keys. You approve who opens what before we cut a single pin.
3
Re-pin and hand off
We re-pin or swap your cylinders on site, test every door, then give you labeled keys and a written key schedule for your records.

In and around Carrollton

Master Key Systems Across Carrollton

We bring master key systems to every corner of Carrollton.

Neighborhoods

Castle HillsThe Woodlands of Carrollton

Landmarks

Old Downtown CarrolltonI-35E corridorTrinity MillsCoyote Ridge Golf ClubIndian Creek

ZIP codes

750067500775010

Good to know

Frequently Asked Questions

From our McKinney base we reach most of Carrollton in about 25 minutes, including Old Downtown Carrollton and the 75006, 75007, 75010 ZIP codes. Traffic and time of day change the exact minute count.

Carrollton

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