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 (636) 293-6648


The locksmith service O'Fallon, MO's trusts

Call or visit ARC Locksmith Service for all your locksmith needs

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If you ever find yourself in need of a duplicate key for the house, a replacement key for your car, or a brand new lock for the shed out back, look no further.
Since 1993, ARC Locksmith Service's has helped provide the O'Fallon, MO community with the most reliable locksmith service in town. Our experts have the know-how to get through any type of lock.  Our staff is extremely well trained in helping with emergency situations as well as tricky locks. Open 24 hours you should never hesitate to call or visit us.
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Our locksmith services

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ARC Locksmith Service's team can get you back into your house or car in no time. Our team is well versed in locksmith services that include: 
• Auto locks
• Lockout
• New lock installs
• Digital installs
• Exit devices 
• Keys - commercial, residential, or auto
• We also work with Egress Alarms and Detex
Whatever your locksmith need is we can handle it. We also enjoy working with specific brands of almost any industrial locks for business such as, Egress Alarms and Detex.

About us

We understand that when you get locked out of your home or car, you don't want to have to wait around all day for assistance. ARC Locksmith Service staff takes pride in their work, providing the O'Fallon, St Charles Lincoln and Warren Counties with fast, friendly and affordable locksmith service everyday of the week.
For more information about how we can help, feel free to give us a call today. Remember 10% discount to all Senior citizens and military. We accept all major credit cards and cash as well. 
ARC Locksmith Service
728 Savannah Circle O'Fallon
MO 63366
(636) 293-6648
arcls72@yahoo.com
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