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Columbus’ 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 Columbus.

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)!

833.243.5646

*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
833.243.5646

Contact your Columbus
security experts

Call 833.243.5646

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 Columbus 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 Columbus. 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.

833.243.5646
Guardian Alarm security system and alarms location in Columbus Ohio

Where you can find us

Columbus Office

733 Lakeview Plaza Drive, Suite A
Worthington, OH 43085

Protecting your neighborhood and beyond

  • Columbus
  • Ashley
  • Buckeye Lake
  • Croton
  • Delaware
  • Dublin
  • Galena
  • Granville
  • Hebron
  • Hilliard
  • Irwin
  • Jacksontown
  • Johnstown
  • Kilbourne
  • Derby
  • Grove City
  • Groveport
  • Harrisburg
  • Haydenville
  • Lancaster
  • Laurelville
  • Lithopolis
  • Lockbourne
  • Logan
  • London
  • Mount Sterling
  • Murray City
  • New Holland
  • Orient
  • Pickerington
  • New Straitsville
  • Shawnee
  • Somerset
  • Kirkersville
  • Lewis Center
  • Magnetic Springs
  • Marysville
  • Milford Center
  • Millersport
  • Newark
  • Heath
  • Ostrander
  • Pataskala
  • Plain City
  • Powell
  • Radnor
  • Raymond
  • Reynoldsburg
  • Saint Louisville
  • Pleasantville
  • Rockbridge
  • Rushville
  • Midway
  • South Bloomingville
  • South Solon
  • Stoutsville
  • Sugar Grove
  • Tarlton
  • Thurston
  • Union Furnace
  • West Jefferson
  • Williamsport
  • Whitehall
  • Upper Arlington
  • Gahanna
  • New Lexington
  • Sunbury
  • Thornville
  • Unionville Center
  • Utica
  • Westerville
  • Worthington
  • Amanda
  • Ashville
  • Baltimore
  • Bremen
  • Brice
  • Carbon Hill
  • Carroll
  • Circleville
  • Commercial Point
  • Cardington
  • Chesterville
  • Edison
  • Fulton
  • Marengo
  • Mount Gilead
  • Richwood
  • Brownsville
  • Corning
  • Crooksville
  • Glenford
  • Gratiot
  • Junction City
  • Mount Perry
  • Moxahala
Call Now 833.243.5646

Over 90 years of trusted service

Excellent
4.4
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.
Jeff S.
Professional, prompt and responsive. I would highly recommend them for anyone who is looking for a security company. Having used them for years, I can attest to their prompt service and reasonably priced.
Response from the owner: Thank you Jeff! We appreciate your continued business!
Michelle P.
They replaced the sensor and a plate they did a good job.
Doris M.
I would recommend guardian alarm of Cincinnati. Very prompt. They call you if you have a problem with your system, even if you don't know you have a provlem.
Response from the owner: We're always here to help! Thanks for the feedback, Doris.
Melanie M.
I love Guardian Alarm! We have been with them for over 10 years and have never been disappointed. Their customer service agents are friendly and helpful. I appreciate and highly recommend them.
daniel E.
Great place to work and some great people! Protecting the community for the last 90 years!
Response from the owner: Thank you for the review, Dan!
Andrew B.
Executive has been great over the years helping me with two houses. They are not pushy and the response time is good.
Response from the owner: Andrew,Thank you for the repeat business. Over the years we have secured multiple homes for customers as their families grew. Eventually we even end up their kids homes. It's great to have customers like you that stick with us from home to home and generation to generation. Thank you again for your business.
Jo
Great customer service regarding any question or concern. Courteous and reliable staff. Prompt response when alarm is tripped.
Rita D.
Chris was very helpful with the installation and instructing us on how to use the system.
Veronica C.
Matt from Guardian came to check out trouble with our system. He was great on every level, courteous, on time, efficient, and sorted everything out without a hitch. Also taught us a bit we needed to know about our system.
Response from the owner: That's great to hear, Veronica! Thanks for the feedback.
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