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Car Key Duplication & Cutting — Metro Detroit

Fast, damage-free key cutting and programming. 24/7 mobile service — we come to you.

We duplicate and cut car keys for most makes and models: standard metal keys, transponder/chipped keys, laser/sidewinder high-security keys, and smart/proximity fobs. Our mobile locksmiths serve Detroit, Southfield, Troy, Novi, Royal Oak, Warren, and the wider Metro Detroit area.

Call 24/7: (313) 889-3266

technician cutting and duplicating a car key in Detroit

What We Duplicate

  • Standard metal car keys (non-transponder)
  • Transponder/chipped keys — cut & program
  • Laser/sidewinder high-security keys
  • Smart keys and proximity fobs
  • Key shells and worn key restorations

How We Do It

We use professional key machines, OEM-grade key blanks, and dealer-level programming tools. If you don’t have a working key, we can often cut by code or originate from the lock/ignition and then program the immobilizer on-site — saving a dealer tow.

Winter note: Michigan cold can make locks tight and keys brittle. We carry de-icing and lube protocols to protect your locks during service.

Detroit-Focused

Local, mobile coverage across Detroit, Southfield, Troy, Novi, Royal Oak, and more. Fast ETAs, clear pricing.

Pro Tools

Laser cutting, sidewinder duplication, EEPROM/immobilizer programming for late models and high-security keys.

On-Site Service

We come to you — driveway, street, or lot — and deliver a fully working duplicate before we leave.

Service Area

Detroit • Southfield • Troy • Novi • Royal Oak • Warren • Sterling Heights • Dearborn • Livonia • Westland • Canton (and more across Wayne, Oakland, and Macomb).

Detroit Southfield Troy Novi Royal Oak Warren Sterling Heights Dearborn Livonia Westland Canton

FAQs

Can you duplicate transponder and smart keys?

Yes. We cut and program most transponder and smart/proximity keys on-site for domestic and many foreign makes.

Do you cut laser/sidewinder high-security keys?

Yes. We carry laser cutting equipment and high-security blanks for sidewinder profiles common on newer vehicles.

Do I need my original key?

A working key helps, but if it’s lost or worn we can often originate a key by code or decode the lock, then program it.

How long does duplication take?

Simple duplicates take 10–20 minutes. Laser-cut and smart keys may take longer due to programming steps.

Need a spare key made today?

Call (313) 889-3266
Call 24/7