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The Professional Locksmith with Integrity 

Providing great customer service, a knowledgeable technician, professional attitude, and responsibility to the greater Casper, Wyoming area.

Why Sentinel Lock and Door?

  • Member of the Associated Locksmiths of America (ALOA)
  • Going on 2 Decades providing locksmith services
  • We’re the experts expert. Others call us when the many mysteries need resolutions.
  • Experts in master keying, and nearly everything to do with locks.
  • Owners is the technician that arrives at your home or business to serve you

Question? Need an Estimate?

Contact Us Today!