Avoid the most inconvenient lockout scenarios with professional locksmiths at G & M Lock and Key in Tucson, AZ. We solve home and business locksmithing needs with deadbolt and key-in-knob installation, rekey services, and doors and lock hardware repairs. Request our services by visiting our site.

Protect What Matters with G&M Lock and Key

Looking for trusted Locksmith services in Tucson? G&M Lock and Key is your local expert for alarms, surveillance, access control, and more. Whether you're securing your home or business, get help from pros who know how to keep you safe. Fast. Simple. No pressure.

Fast. Easy. Hassle-Free.

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Expert Security Tips & Insights

Discover guides and advice from industry pros
to help you secure your home, business, and peace of mind.

From Overconfidence to Neglect: Common Security Pitfalls in Business

May 8th, 2025

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Protect What Matters with G&M Lock and Key

Expert Security Tips & Insights

From Overconfidence to Neglect: Common Security Pitfalls in Business

Top Security Mistakes Homeowners Make (And How to Avoid Them)

Access Control Systems: Are They Worth the Investment?

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