24-Hour protection

1-800-833-6416

Request A Quote

Northwestern Ohio Security Systems, Inc.

Get In Touch With Our Security Experts 1-800-833-6416
Or Request A Call

Click Here

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.

1-800-833-6416

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...

Read More

Welcome to NWOSS.com

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

Read More