Locksmith Services  •  Cameras  •  Alarms

Colorado: Proudly serving Grand Junction and surrounding areas

Missouri: Kansas City and Surrounding Areas

Locked Out? Reliant Security Can Help!

We are a locksmith company with two locations, Grand Junction, CO, and Kansas City, MO. Reliant Security provides mobile locksmith services for your car, home, and office lockouts. We have all been there, we close the door and realize our keys are inside. With our fast service, you will be back on the road, or in your home or office right away! Additionally, we offer electronic deadbolts, and spare car keys to help keep you from locking yourself out in the future.

Fast Service

We strive to be at your location within a 20-minute timeframe.

5-Star Quality

We aim to provide the highest quality mobile locksmith service throughout the Valley.


Emergencies happen all hours of the day. We can help 24/7, even on holidays and weekends.


We have the right tools for every job. Don't let someone else cause damage to your door!

The Local Locksmith You Can Trust

Reliant Security is the only Allegion Locksmith Partner in and around Grand Junction, Colorado. Allegion is one of the most trusted names for residential and commercial security hardware products. They have more than 25 brands sold throughout the world.

Allegion Locksmith Partner

Our locksmith company in Grand Junction, CO services all of the Grand Valley and outlying areas, including the Colorado National Monument, Glade Park, and Mesa, Colorado. Call Reliant Security today, and receive the fast, quality locksmith services you need.

Our location in Missouri offers residential and commercial services in the area between Platte City and Harrisonville. Our commercial access control solutions are offered in many more location across Missouri and Kansas.

Mobile Services, we come to you

Locks and Keys

Locksmith Services

Reliant Security offers a wide range of locksmith services in the Grand Junction and surrounding areas. We are fully outfitted to serve your needs. We offer several great services regarding locks, such as keypad locks. These locks make life much simpler. You no longer have to worry about keys, and you have complete control of who has code access. No matter what lock feature you are looking for, we are here to help determine the best option for you. Let our trained professionals assist you, for a very reasonable rate.
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Security Alarms

Alarm Systems

Do you need to secure your valuable assets from would-be thieves?

Call today and let us help keep the bad guys out. Protect your home, family and assets with a reliable alarm system. We offer free, professional evaluations for your home and office. This way we can ensure you are getting the right alarm system for your needs.
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Security Cameras

Security Camera System

Leaving home should not cause you stress. We offer several options when it comes to security cameras. Our systems are designed to identify people, plate numbers, and much more. Rely on us to assist you with designing an economical and efficient security camera system.
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Access Control Reader, Fob, Key Card

Electronic & Keyless Access Control

Reliant Security offers the best access control solutions on the Western Slope. We evaluate every opening and door configuration to determine the most secure and convenient option for your application. Enjoy the ease and performance of award-winning products for your college or university, healthcare facility, or any type of commercial or multi-family building.
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Contact Reliant Security

2536 Rimrock Ave, Suite 400-260
Grand Junction, CO 81505
(Remittance Address)

Reliant Security, Reliable Service, Every time