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Locked Out? We Provide Safe Services in Gananoque

A broken lock or a lost key can be one of the worst kinds of emergencies, and we understand the anxiety. At Treaty Marshal Service Inc, we guarantee a team of expert locksmiths who have a solution for every situation.


Along with installing, repairing and replacing locks, keys, and locking systems, we also help you install safes and lockboxes at both your commercial and residential properties. Feel free to reach out to us for speedy and easy service and a defined range of security products.

Key Areas

Our team of qualified professionals help you with:

  • Emergency lockout service

  • Commercial locks and safes

  • Safes for residential spaces

  • Automotive locksmith service

Choose a Locksmith Service

  • Emergency lockout service

  • Master Keying

  • Key Replacement

  • Broken Keys in Locks

  • Stuck/Jammed Locks

  • Re-Coding Locks

  • Changing Damaged Locks

Our Safes & Lockboxes

  • Safe Sales

  • Opening Safes

  • Lockbox Sales

  • Lockbox Service

  • Fire Department Lockboxes

For Homeowners & Business Owners Alike

Secure your home and office with our top-quality locking systems.

For Every Emergency 

From lockouts to break-in crises, we are ready to assist you.

Enhanced Security

Protect your most cherished valuables with our strong and smart safes and lockboxes.

Contact Us

Treaty Marshal Service Inc
900 Queen St,
Gananoque, ON K7G 2B6







Opening Hours

Monday - Friday 10:00 AM - 05:00 PM

Saturday - Sunday Closed

Holiday: Closed


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