Northline mobile service

Automotive Locksmith in Seattle

Mobile car lockout, lost-key, transponder, smart-key, fob-programming and ignition help across Seattle.

Keys made at the vehicle

Car key and lock help without the tow

Tell us the year, make and model, whether every key is lost, and where the vehicle is parked. That helps us confirm equipment and key availability before dispatch.

  • Non-destructive car lockout entry
  • All-keys-lost replacement
  • Transponder and chip keys
  • Smart proximity keys and fobs
  • On-site key programming
  • Laser-cut sidewinder keys
  • Broken key extraction
  • Ignition cylinder diagnosis
  • Trunk and door lock service
Price basis

What affects an automotive quote?

Vehicle system

A mechanical key, transponder and proximity fob require different cutting and programming steps.

Key situation

Duplicating a working key is different from generating a key when every original is lost.

Time and location

After-hours dispatch, parking access and distance can change the service call.

Car lockoutfrom $89
Car key replacementfrom $129
Fob programmingfrom $119

Final price depends on vehicle, key system, time and parts. Price is confirmed before work.

What to have ready

A faster dispatch starts with three details

Year, make, model

The VIN can help identify the exact key and immobilizer system.

Working key status

Tell us if you have a spare or if all keys are lost.

Proof of authorization

Have identification and registration or other proof of vehicle access.

For a child, pet or immediate danger inside a locked vehicle, call 911 first.

Recent Seattle case

2020 Toyota Camry smart key replacement

All keys were lost in Capitol Hill. A replacement smart key was cut and programmed on site in 42 minutes after ownership verification.

Automotive FAQ

Before we dispatch

Can you make a key when every key is lost?

For many supported vehicles, yes. Year, make, model and VIN help confirm the correct key blank and programming path.

Can you program a key fob at the car?

Many transponder and smart-key systems can be programmed on site. Compatibility is confirmed before dispatch.

Will opening my car damage it?

The technician selects non-destructive entry methods based on the vehicle and lock condition.

Do you repair ignitions?

We can inspect binding, key wear and cylinder problems, then explain repair or replacement options.

What proof do I need?

Valid identification plus registration or another reasonable proof of authorization is normally required.

Coverage & related help

Mobile throughout five service areas

Bellevue · Tacoma · Kent · Everett

Also see emergency lockout help, residential locksmith service and commercial locksmith service.

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