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Home of the ReKey Guarantee

Call for Details! - 636-946-0506

Commercial Locksmith Services

ARC Locksmith service provides you with total security options based on the needs of the business. Regardless of size of your business we provide the same quality and assurances when choosing us for your business locksmith needs.


  • Adams Rite
  • Vista Wall
  • Samlert
  • Schlage
  • Yale
  • Detex


  • Lockouts
  • Rekey
  • Lock Repairs
  • Lock Replacement
  • Emergency Egress
  • Door Closers
  • Deadbolt Installs


  • Employee Turnover
  • Theft
  • Security Increase
  • Lost Keys
  • Inoperable Keys
  • New Management

And many more services just ask to see if we can handle your needs.

As your commercial locksmith specialists we service St. Charles, O’Fallon, St. Peters, Troy, Wentzville, Warrenton, Chesterfield, St. Louis, Missouri and everywhere in between.

Once you have chosen ARC Locksmith services you will join a community of satisfied customers that never need to look for another locksmith again.

Get In Touch

We are ready and waiting to answer any locksmith and security relation questions you may have.

You can always count on the locksmith service team of ARC Locksmith Service in Wentzville, MO to deliver you a punctual, business oriented experience for your lock needs. Our staff is ready to help update your home and auto locks as well as assist in all emergency situations. For more information, call or visit us today.

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