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Welcome to Barclay Security

Barclay Security has been serving McComb, MS and surrounding areas since 1993. We travel all over Mississippi to serve our customers!

Here at Barclay Security, we offer a number of services for your home and/or business. We would love to customize our services around your requirements as well as budget.

Please contact one of our Office Managers, Misty or Lindsey, to set up a personal appointment. Our phone number is (601) 249-2711.

security mccomb ms

Contact us to see what we can do for you!

Home Services

Business Services

Transportation Services 


Our customers love our products and services. Contact us to find out why!

Barclay Security "The Intelligent Solution"

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