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Guardian Alarm Home and Business Security Systems in Cleveland Ohio

Cleveland’s Best
Security Monitoring Systems

Guardian Alarm is the trusted source for countless families and business owners looking for a home or commercial security system in Cleveland.

*FOR A LIMITED TIME, NEW CUSTOMERS CAN RECEIVE A FREE VIDEO CAMERA OR DOORBELL (UP TO A $249 VALUE)!

*New residential customers only. Cannot combine offers. Monitoring agreement required. Some restrictions apply. 

Smarter home security

Guardian Alarm’s fully-encrypted smart home alarm systems monitor points of entry or detect motion with innovative tools that keep your home safe and convenient. You can control your system from the alarm panel or your mobile device to arm/disarm or to view your cameras.

Using our local 24/7 monitoring center, Guardian Alarm will alert your local police, fire, or EMS and dispatch immediately in the event of smoke or carbon monoxide. You can even have your home monitored for any water detection to save you thousands of dollars in repairs.

Drone shot of a neighborhood protected by Guardian Alarm wireless cameras and security system

What is the Guardian Alarm difference?

#1 Security Provider in the Midwest

Since 1930, Guardian Alarm has grown to become one of the largest security providers in the Midwest, working every day to help protect families and businesses.

24/7 Security
Monitoring

From the first signs of detection to dispatching authorities, our monitoring specialists are specially trained to help detect danger before it’s a disaster.

Ongoing Maintenance
& Support

Our technicians can repair, upgrade, test, and maintain to keep your security system working properly for years to come.

Professional
Installation

Our certified technicians test and ensure your system is functioning properly to provide years of dependable service.

Contact your Cleveland
security experts

Call 216.438.9124

To start protecting you, your family, and your home, call Guardian Alarm today or fill out the form.

Mom and Daughter looking at paper

Protecting our neighbors

Having offices in Cleveland means that our team lives and works in the communities that we serve. Making you and your neighborhood our highest priority.

Guardian Alarm is proud to bring state of the art technology to our neighbors, but we do more than just install security systems in Cleveland. We’re actively involved with local chambers and organizations to help give back and build lasting partnerships.

Each year, we encourage our employees to spend time volunteering, giving back to their favorite non-profit organizations, and engaging with their community.

Protecting your neighborhood and beyond

Where you can find us

Cleveland Office

9775 Rockside Road, Suite 200
Cleveland, OH 44125

  • Amherst
  • Avon
  • Avon Lake
  • Berea
  • Burton
  • Broadview Heights
  • Chagrin Falls
  • Chardon
  • Chesterland
  • Columbia Station
  • Elyria
  • North Ridgeville
  • Gates Mills
  • Grafton
  • Grand River
  • Huntsburg
  • Kipton
  • Lagrange
  • Lorain
  • Cleveland
  • Lakewood
  • East Cleveland
  • Rocky River
  • Richmond Heights
  • Euclid
  • Cleveland Heights
  • South Euclid
  • Shaker Heights
  • Mayfield Heights
  • Garfield Heights
  • Fairview Park
  • Parma
  • Parma Heights
  • Seven Hills
  • North Royalton
  • Strongsville
  • Maple Heights
  • Olmsted Falls
  • Chippewa Lake
  • Eastlake
  • Hinckley
  • Brunswick
  • Homerville
  • Westfield Center
  • Litchfield
  • Lodi
  • Medina
  • Seville
  • Sharon Center
  • Spencer
  • Valley City
  • Wadsworth
  • Painesville
  • Parkman
  • Perry
  • Thompson
  • Novelty
  • Wickliffe
  • Brooklyn
  • Westlake
  • Solon
  • Bay Village
  • Brecksville
  • Brook Park
  • Sheffield Lake
  • North Madison
  • Mentor
  • Middlefield
  • Montville
  • Wellington
  • Bedford
  • North Olmsted
  • Newbury
  • Oberlin
  • Willoughby

Over 90 years of trusted service

Excellent
4.4
Parag A.
Great experience with my dad's place so we decided to get it for home. I love that they tell you exactly what you need and not try to sell anything extra. The service is also great - I like the app and the fact that the technology is relatively new/advanced. They are also extremely easy to get in touch with, which is one of the big selling points too. I feel confident that our home will be taken care of and I'm glad we went with them. I will definitely recommend them to friends and family.
Joe B.
Guardian alarm has always been a top notch company to have for my home alarm anytime I have a problem they are right there to take care of it right away
Response from the owner: You got it, Joe! We're always here for you. Thanks for the review!
Dawn H.
Love having Guardian Alarm for our security feature at our store. Customer services and techs are great to work with, friendly and professional.
Response from the owner: This is great to see, Dawn! Thanks for reaching out.
Susan D.
The technician was smart, very polite, and a pleasure to have in my home
CARL F.
The technician was great very good
Dolores Felgemaker (.
Everyone that I interact with at Guardian is always very friendly and helpful. Great experience
doug H.
Your company is the best! Thank you!
Response from the owner: It is pleasure to service you. Thank you for your business.
Lena F.
Quality services.
Response from the owner: Thanks, Lena!
Henri B.
I was very pleased with the service of Guardian Alarm over many years. They were responsive and pleasant. A fine company!Henri Brunengraber
Mary M.
Their doing there job.
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