Expert Lost Car Keys Insurance

We keep it straightforward. Lost Car Key Replacement covers making a brand-new working key when every key is gone — even with no spare and no original to copy. You get an upfront quote, a technician at your car, and a job tested in front of you.

How the Visit Works

1. Call (516) 750-0433 with your location, the year, make and model, and whether any key still exists.
2. We quote the job and give you an arrival window.
3. On site we verify ownership, then cut the new key and program it to the car.
4. We erase the lost keys from the car's memory where possible and test everything with you.
5. You only pay once everything works at your car.

What We Bring to the Job

• A spare made at the same visit for much less than a second emergency call
• Remote buttons paired — lock, unlock, trunk and panic
• Work done at your car — at home, at work or at the roadside
• The lost key erased from the car's memory where supported, so it can't start the car if someone finds it
• Remote functions paired: lock, unlock, trunk and panic
• Ownership checked with ID and registration, for your protection
• Transponder chip or smart key programmed to your car's immobilizer so it actually starts

From Basic Keys to Smart Keys

We carry keys and programming equipment for most cars, SUVs, vans and pickups on the road, including Acura, Infiniti, Land Rover, Honda, Ram, Toyota, Ford and Nissan. That covers proximity fobs, basic metal keys and push-to-start smart keys. See our Toyota, Chrysler, Dodge, Jeep & Ram and Land Rover & Jaguar pages for brand details.

The Price Comes First

Prices depend on the job itself, not on who is asking. We look at:

• The make — some European systems take extra equipment and time
• The type of key: basic transponder, remote-head, flip key or push-to-start smart key
• Whether the car needs its immobilizer module accessed to program an all-keys-lost key

Call (516) 750-0433 for an exact quote — it takes a minute. If anything changes once we see the job, we tell you before doing it.

Mobile Service, Island-Wide

Based in Hewlett, we cover Nassau County, much of Suffolk County and Queens. Check your town on our service area page.

More Services From Our Technicians

Calls we get besides lost car keys insurance:

• Ignition repair and replacement, including stuck and worn ignition cylinders
• Toyota and Lexus laser cut keys and smart keys
• Remote repair and car key repair, often far cheaper than a new key
• Lost car keys, no spare? A new key made from the VIN, right at the car
• Licensed locksmith in New York State, fully insured
• Commercial door lockouts for offices and storefronts
• Toyota remote head repair and key fob shell replacement

Serving Nassau County Since 2001

We have been part of the Nassau County community for more than twenty years. That local experience is why so many neighbors recommend us.

Car Key Locksmith opened in 2001. Today our vans cover Nassau County, much of Suffolk County and Queens, still with the same mobile, upfront approach.