Serving all of Southwest Michigan

For what ails your lock, Just call the Doc!

Industrial locks Key duplication

You can feel confident in Lock Doc LLC. The safety of your factory is our top priority.

  • Hardware installations and repairs

  • Rekeying your existing locks

  • Master key systems and restricted key systems

  • Safe servicing and combination changing

  • High-security locks

  • Key duplication

  • Security and key system assessments

You can have peace of mind in knowing that our locally owned and operated business understands good manufacturing and safety practices.


Lock Doc LLC is a member of the Associated Locksmiths of America since 1997!

Dependable Industrial Locksmith services

Factory or warehouse lock services

Supporting your business

Call us for a quote on your industrial locksmith services!


"Most impressed with

your promptness and


Thank you!"

- Jennifer in Portage, MI

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