Master Key System in Plandome, NY

A master key job is priced by door count and hierarchy depth, not a flat rate. A simple setup, one master key plus two or three change keys for a single-family home near Plandome Road, sits at the low end.

We quote the exact price by phone once we know the door count, before any work is scheduled.

• A layered system for a multi-unit building or a property with a detached garage, guest house, or rental unit runs higher, since each tier of access needs its own key cut and logged.
• Rekeying existing cylinders into the new hierarchy versus installing new cylinders also changes the number.

Call (516) 636-1712 and a dispatcher takes down the job and your number. The nearest available technician calls back within a few minutes to talk through what you need, whether that is a small home setup or something more involved, and to give you a price.

Once you accept, the visit gets scheduled, typically arriving in 15 to 30 minutes. Plandome is a compact village, so reaching addresses off Plandome Road or Stonytown Road, or near Northern Boulevard, is straightforward once the job is dispatched.

Before the technician arrives, walk the property and count how many doors need to be on the master system and how many separate access tiers you want, for example owner, tenant, and service access. If you're rekeying existing locks rather than replacing hardware, have those doors accessible and unlocked.

Knowing this ahead of time lets the technician quote accurately on the callback and finish the install in one visit instead of coming back for a second trip.