Northwestern Ohio Security Systems, Inc.

Get In Touch With Our Security Experts 1-800-833-6416
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We have a security solution to fit your needs

We truly care about you and your safety

At NWOSS, we have built our reputation and growth on one principle: Take Great Care of the Customer.
Call us today to find out how we can help protect your family, home, and business.


Flood Season Preparedness

Spring is here – finally! Maybe it’s just me, but winter seemed to linger a little longer this year. While spring brings with it...

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Welcome to

Northwestern Ohio Security Systems, Inc., also known as NWOSS, has spent the last several months working on the upgrade to our website. (A special...

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