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Locksmith insurance: 5 coverages every locksmith needs

Updated 2026-05-01 ✓ Reviewed for accuracy FounderIgnite Editorial

Locksmiths have some of the most unique liability exposure of any trade — the work you do can be tied to security breaches even when you had nothing to do with them. Here are the 5 coverages every locksmith should carry.

1. General liability — your baseline protection

GL covers property damage during service. The most common locksmith GL claims:

2. Professional liability — the one most locksmiths skip

If a burglary occurs at a property you recently worked on, you can be named in a lawsuit — even without any evidence of wrongdoing. Legal defense costs average $15,000–$30,000 before a case is even resolved. Professional liability covers those defense costs and any resulting settlement. It also covers claims that your work was defective (a lock you installed failed to secure the property).

3. Commercial auto — for mobile service

If you drive to jobs (and nearly every locksmith does), your personal auto policy won't cover accidents while on a service call. Commercial auto covers your vehicle as a work vehicle — including the tools and equipment you carry in it.

4. Inland marine — for your tools and equipment

Key cutting machines, lock picks, programmers, and specialized automotive tools can total $5,000–$20,000. Inland marine covers theft, damage, and loss — whether the equipment is in your vehicle, on a job site, or in storage.

5. Surety bond — required for licensing in most states

Most states require locksmiths to be bonded as part of the licensing process. The bond protects clients and the public from fraudulent operators and negligent work.

Surety bond required?

Most state contractor licenses require a surety bond before you can pull permits. Get bonded online — certificates issued same day.

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A-rated GL, BOP, professional liability, and equipment coverage. Bind online in minutes — download your COI the same day.
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5 things that increase locksmith liability claims

  1. Working without a signed work order or service agreement
  2. Not verifying the client's right to access the property before performing service
  3. Failing to test the lock after installation
  4. Not documenting the condition of door frames and hardware before starting work
  5. Keeping copies of client key codes without a documented security protocol

Frequently asked questions

How much does locksmith insurance cost?
GL for a locksmith runs $700–$1,200/year. Locksmiths have unique liability exposure: if a burglary occurs shortly after you've worked on a lock system, you can be named in a lawsuit even if entirely unrelated. Professional liability is especially important for locksmiths for this reason.
What insurance does a locksmith need?
Locksmiths need GL (covers property damage during service — door frame damage, vehicle damage during auto lockout), professional liability (covers claims your work was defective or that you're implicated in a break-in), commercial auto for mobile service vehicles, and inland marine for tools and key cutting equipment.
Do locksmiths need a license?
Yes — most states license locksmiths, and licensing requirements have tightened significantly due to fraud concerns. Many states require a background check, a state exam, and a surety bond. Operating without a license in a state that requires one can void your insurance and result in criminal penalties.
Do locksmiths need a surety bond?
In most states that license locksmiths, yes — a surety bond is required. The bond protects clients from fraudulent or negligent locksmiths. Some states require significant bond amounts ($10,000–$25,000). Check your state's licensing board for specific requirements.

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Disclaimer: This guide is for informational purposes only and is not legal, tax, or insurance advice. Coverage availability and pricing vary by state and applicant. Always verify requirements with your state licensing board and confirm policy terms directly with your carrier before relying on this information.