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Sun, Nov 15, 2026
Service Area

Nissan Auto Key Duplication Serving Brentwood, NY 11717

Licensed Locksmith — over 20 years experience, 2001–2026

Call (516) 750-0433 for car key duplication in Brentwood — mobile, upfront and available 24 hours.

Looking for nissan auto key duplication in Brentwood, NY 11717? Car Key Locksmith handles car key duplication — making spare keys — cut and programmed — while you still have a working key — anywhere in Brentwood, 24 hours a day. As a mobile auto locksmith, we also open houses and offices — home lockouts and commercial door lockouts included.

Most jobs are finished in a single visit, right where the car is parked — at home, at work or at the roadside. There is no tow and no waiting days for a dealership appointment: we do the work where your car is parked, and you hear the price before we come out.

Smart Key For Nissan Altima
Smart Key For Nissan Altima
carkeyprogramming Nissan
carkeyprogramming Nissan

What Nissan Auto Key Duplication Involves

Our car key duplication is mobile from start to finish. There is no tow, no dealership appointment and no waiting days for parts; we bring everything needed to your car anywhere in Brentwood.

Our route also takes in East Islip, Islip and Commack — call from any of them.

The Car Key Locksmith Difference

  • Usually cheaper and faster than the dealer
  • Honest advice, even when the fix is simple
  • Upfront pricing — you get the price before we dispatch, with no surprise fees on arrival
  • Everything tested before we leave — doors, ignition, trunk and remote buttons

What to Expect

It usually takes just a few steps:

  1. Call (516) 750-0433 with the year, make and model and the type of key you have now.
  2. We quote the spare and an arrival time.
  3. The technician cuts the new key from your working key and programs it.
  4. You test the spare in the doors and the ignition before we leave.

Local to Brentwood

Mobile service means the location is up to you. In Brentwood that includes gyms and beaches, apartment garages, driveways, shopping centers and train station lots. See our Brentwood 11717 service page for more about local coverage.

Nearby areas we also cover: Hauppauge 11788, Bay Shore 11706, Islip 11751, Deer Park 11729, East Islip 11730.

What We Bring to the Job

What you can expect:

  • Several spares at once for family members and fleets
  • Spare keys cut to match your working key exactly
  • Remote buttons paired — lock, unlock, trunk and panic
  • Family and fleet spares made in one trip
  • Honest advice on repairing versus replacing
  • Remote and smart key spares paired with the car
  • Valet keys that open the doors but not the trunk or glovebox, where available

Related Locksmith Services

Calls we get in Brentwood besides nissan auto key duplication:

  • Mobile locksmith and auto locksmith service at your car — no tow
  • GM laser cut keys for Chevrolet, GMC, Buick and Cadillac
  • Toyota and Lexus laser cut keys and smart keys
  • Lost car keys, no spare? A new key made from the VIN, right at the car
  • Commercial door lockouts for offices and storefronts

Practical Tips

  • Keep your ID and registration handy; we verify ownership before every job.
  • If a smart key dies, look for a hidden metal blade inside it.
  • If a key breaks in the lock, leave the piece in and call us rather than digging at it.
  • Replace key fob batteries every couple of years, before they fail.

Fair, Upfront Quotes

You get a firm number on the call, before we come out. It is based on:

  • How many spares you want
  • Whether the key needs programming as well as cutting
  • The type of key being copied (basic, transponder, remote-head or smart key)

Frequently Asked Questions

What should I have ready when I call?

Your location, the year, make and model, and your ID with the registration or title for when the technician arrives.

Can you cut laser cut keys?

Yes. We cut laser cut (sidewinder) keys on site, including Honda, Acura, GM, Toyota and Lexus laser cut keys, and program them to the car.

How much will it cost?

It depends on the vehicle and the key or lock involved. Call (516) 750-0433 with the year, make and model and we give you the exact price before we dispatch.

Can you copy a push-to-start smart key?

Yes. We program an additional smart key to your car while your existing key is present.

Will a hardware-store copy start my car?

Usually not. Most cars since the late 1990s need a programmed transponder chip, which a plain cut copy doesn't have.

Is it cheaper than the dealer?

Usually, yes — and faster, because there is no tow, no parts order and no appointment. You get the price before we come out.

Stuck Right Now?

No tow, no dealer, no waiting days. We bring the tools to your car.

(516) 750-0433
Licensed locksmith with over 20 years of experience, serving drivers since 2001