Give us a call today: (MISSOULA) 406-542-2472

(HELENA) 406-449-4555

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Top-of-the-line locksmith services

While there is nothing general about the services we provide, we offer the usual range of residential, commercial, and automotive lock services, including lock-outs, installation, repairs, and key replacement/duplicates.


But we do a lot more than your average locksmith!

Going above and beyond

At Montana Lock & Security, we also sell, service and install:

Electronic credit card locks | Proximity readers (including complete card access control systems | Electric strikes | Tubular keys | Sidewinder keys | Laser-cut keys | Door closers | Automatic handicap door openers | Panic hardware | Push bars | Deadbolts | School lockdown systems | Transponder keys

Affordable automotive services

We can repair, replace or rekey any automotive lock, including cutting and programming transponder keys. We tackle even the toughest of jobs, including those on newer model vehicles. Montana Lock & Security handles motorcycle keys as well.

Give us a call to ensure the safety and durability of your locks

Missoula : 406-721-7100

Helena : 406-449-4555

Factory-authorized for your convenience

We offer a wide range of computerized master key systems as simple or complex as you would like. As a factory-authorized dealer for high-security commercial lock systems, such as Mul-T-Lock, Medeco, GMX, MX, and Schlage Primus, we go beyond repairs and rekeying locks. We sell, service, and install everything related to doors - sometimes, we even supply the doors!

Superior service, at a

price you can afford

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Montana Lock &