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CALL US TODAY 325-677-2938
Protecting the Big Country for over 40 years.
We took bids from three other non-local security companies when we were looking for a security system for our warehouse. Stay local, OSI had more knowledge of the products and trained us well.
After my father passed away, my mom began to live alone. We got her the medical alert button and it has saved her life more than once. Thanks to John and OSI.
Every time our company has a tent sale, OSI provides on site security. We have never lost a thing.
Now when we go out of town, I watch the security cameras on my phone. I love that feeling of security.
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