Master Key System in Uniondale, NY

A master key system isn't priced per visit, it's priced per door and per tier. A small apartment building with one master over 12 unit keys is a different job than a commercial floor at a property like RXR Plaza with a master, several sub-masters for different departments, and individual keys underneath.

Before any cutting starts, the technician who calls you back will ask how many doors, how many access levels you need (owner, manager, tenant, maintenance), and whether existing hardware can be re-keyed into the new hierarchy or needs replacing. That conversation is what turns $195 into $850+, and you'll have the number before he arrives, not after.

Call the number and a dispatcher takes down the property type and your callback number right away. Because Uniondale has no LIRR stop of its own, the nearest technicians are typically routing in off Hempstead Turnpike, Meadowbrook State Parkway, or Southern State Parkway rather than working around a station schedule, which is part of why the window holds at 15 to 30 minutes for most calls here.

The technician calls you back directly to go over the building and quote the job before anyone drives out, so you're not guessing at cost while waiting.

Have a rough door count ready (how many units or offices need keys under the master) and know who the decision-maker is for access levels, since that shapes the whole hierarchy design. If it's a commercial building like the towers at Mitchel Field or a property near Hofstra with security desks or specific parking rules, mention that when the technician calls back so he can plan for building access ahead of time rather than working it out at the door.

Existing keys or lock hardware on site also speeds up the quote, since it tells him what can be reused.