Same-Day Lost Car Key Company

Car lockouts, lost keys and laser cut keys — a new key made from your VIN when every key is lost.
Lost Car Key Company, done at your car: that is what Car Key Locksmith offers, day and night. Lost car key replacement means making a brand-new working key when every key is gone — even with no spare and no original to copy.
It is a home service for your car: you stay put, and the technician comes to you.

Local Lost Car Key Company
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.
Many of our calls come from Wantagh, Locust Valley and Levittown.
Your Visit, Step by Step
- Call (516) 750-0433 with your location, the year, make and model, and whether any key still exists.
- We quote the job and give you an arrival window.
- On site we verify ownership, then cut the new key and program it to the car.
- We erase the lost keys from the car's memory where possible and test everything with you.
- We leave you our number in case anything else comes up.
How We Can Help
On a typical visit we can:
- Remote functions paired: lock, unlock, trunk and panic
- Family and fleet spares made in one trip
- A spare made at the same visit for much less than a second emergency call
- The lost key erased from the car's memory where supported, so it can't start the car if someone finds it
What Affects the Price
We keep pricing simple and upfront. It depends on:
- Whether you want spare keys made at the same visit
- Whether the car needs its immobilizer module accessed to program an all-keys-lost key
- The make — some European systems take extra equipment and time
Having the year, make and model ready helps us quote even faster. We would rather give you an honest number on the phone than surprise you on arrival.
Specialty Locksmith Work
The same van, the same technician, more services:
- Toyota remote head repair and key fob shell replacement
- Lost car keys, no spare? A new key made from the VIN, right at the car
- Mobile locksmith and auto locksmith service at your car — no tow
- Laser cut key duplication — high-security sidewinder keys cut on our laser key machine
- GM laser cut keys for Chevrolet, GMC, Buick and Cadillac
Save Time When You Call
- Be careful with cheap online fobs — many are the wrong frequency for your car.
- Have the year, make and model ready — it speeds up the quote.
- Test the remote buttons and the trunk with the technician before we leave.
- Don't force a key that won't turn; check that the steering lock isn't engaged first.
Keys for Most Vehicles
Honda, Chevrolet, Dodge, Infiniti, Subaru and Kia — these are the makes we see every week, and our vans are stocked for them. Key types include proximity fobs, transponder chip keys, push-to-start smart keys, flip keys and basic metal keys.
Long Island Coverage
From Mill Neck, Massapequa Park, Roslyn Heights and Rockville Centre to the rest of Long Island, our vans are on the road every day. Find your town on the service area page.
Why People Trust Us
- Licensed, insured technicians you can trust
- Most makes and models covered, from basic keys to smart keys
- An arrival window on the first call, so you are not left guessing
- Usually cheaper and faster than the dealer
- Dealer-level programming equipment in every van
- Upfront pricing — you get the price before we dispatch, with no surprise fees on arrival
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.
Do you work weekends and holidays?
Yes. We work every day of the year, and the price is always quoted before we come out. Call (516) 750-0433.
Do you have dealer programming tools?
Yes. We use dealer-level software, including Ford FDRS and GM GDS2, to program keys on newer Ford and GM vehicles that generic tools can't reach.
Can you make a key if I have no spare at all?
Yes. With your ID and registration we originate a key from the VIN or by decoding the lock, then program it to your car — no original key needed.
What if I have lost every key and have no spare?
We can still make a new key. With your ID and the registration or title, we originate a key from the VIN or the locks and program it to the car.
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.
Don't Wait — Call Us
Locked out of the car — or the house? We handle both, 24/7.
(516) 750-0433
