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Why Switch to Guardian?

We’re a team of people passionate about the safety of our customers and communities. There when you need us, 24/7. With over 70 years of experience, we strive to provide superior protection and custom solutions for families, businesses, schools, and restaurants. If you’re looking for a security company with professional monitoring, reliable equipment, and the latest technology – you’ve come to the right place.

Ready to Make the Switch?

Go with the trusted name in security.

Call for a free quote
  • 24/7 Professional Monitoring
  • Free Professional Installation
  • Custom Security Solutions
  • Back by Security Experts

A Company You Can Trust

Today, hundreds of thousands of customers trust their security to Guardian. That’s because we’re in the business of saving and changing lives, and we take the job seriously. We’re there for you in a way that competitors aren’t.


We’re committed to your community. Because it’s also our community. So the techs who service your residence or business are local. We invest in you and your neighbors.

Guardian's Monitoring Center with several Specialists working at computers

What We Bring to the Table

With over 70 years in the industry, we are confident in our ability to help bring you peace of mind. See how we work tirelessly to make you feel more secure.

Award-winning Professional Monitoring

We are proud to be 24-hour UL-certified, Five Diamond-accredited, and a two-time winner of Monitoring Center of the Year. We have the ability to respond to your system’s alarm signal in an average of just 30 seconds!


Plus, our excellent customer care department is staffed by U.S.-based representatives, seven days a week.

Guardian team members holding Monitoring Center award

We're here to help protect your home or business.

Whether you're looking to switch security companies for a home, small business, or large commercial company, Guardian Protection has you covered.

My family and I are well pleased with Guardian. We have set off our alarm system by mistake a few times and Guardian responded quickly to make sure we were safe or needed help.

Charles M

“Thanks to my monitored Guardian security system and surveillance cameras, criminal suspects were apprehended by police during two burglary attempts at my store."

County Corner Market
Greenfield, OH

"I LOVE GUARDIAN! I feel extremely safe, my surround sound is awesome, my video doorbell is so convenient when I’m not home! My guests are always impressed! 10 stars!"

Lauren G.

“Within four minutes, police responded to our Guardian alarm. Thanks to Guardian, police apprehended the perpetrator and saved us thousands of dollars in swimming pool equipment.”

Emsco Distributor Co.
Strongsville, OH

I found Guardian to be responsive to my needs. They scheduled my installation within a day of my request. The technician was pleasant and efficient. He was patient and taught me how to use my equipment.

Angela G

Our Clients

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