Skip to main content
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.

Call Your Local Security Expert Now

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

216.438.9124

*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.

Automation
Life Safety
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.

Call Now 216.438.9124

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.

216.438.9124

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
Call Now 216.438.9124

Over 90 years of trusted service

Excellent
4.4
James W.
Knowledgeable and helpful technician.
Chelsea N.
Excellent service! We've been using them for years! Use them for our business and home. Love supporting a local business.
Overjoy O
I had 2 techs come out today , Payton and Ryan they both did an excellent job , good works and very helpful, I recommend them to anyone , whom need great service safety is the key ,and they both were concerned about safety , and I appreciate the service I received , today,And thank you guardian
Response from the owner: This is what it's all about! Thank you so much for sharing.
Michael M.
We have used Guardian for both business and personal for 25+ years. The installation and monitoring prices are great, and more importantly their service is excellent. Never a wait, and especially then an important issue occurs, which is rarely, they are right on it. Highly recommend.
Mano
The tech was very professional and on time!
Murlene W.
Very helpful and friendly customer service agent.
Response from the owner: Hi, Murlene! Glad to hear you were well taken care of today. Thanks for the feedback.
Larry M.
Very knowledgeable salesperson/installer. Very courteous and precise in what he did.
Response from the owner: Larry,I liked that you mentioned the salesperson and the tech was the same person. We do not have pushy sales reps. Instead we send out knowledgeable technicians who are qualified to design a system for your home and at the same time educate you on the technology. That way you can make an educated decision on what equipment you will want to purchase. Thank you for the kind words and your business.
Jian C.
Efficiency
Mary M.
Their doing there job.
Richard R.
Excellent experience with an excellent team! I really appreciate the support I get from guardian alarm & Traci in sales
js_loader
Free Quote