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Guardian Alarm home and commercial security systems for Cincinnati

Cincinnati’s Best Smart Home Security Systems

Stop break-ins, burglaries, and other unforeseen events and get total control over all aspects of your house, from the thermostat to the video footage.

513.438.8122

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

513.438.8122

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

Smarter home security

Intelligent home alarm systems from Guardian Alarm protect your home with fully-encrypted devices that monitor entry points and detect motion. Your alarm panel or mobile device can be used to arm and disarm your system or to view your cameras.

With Guardian Alarm, your local police, fire department, ambulance, or emergency medical services are immediately notified in the event of smoke or carbon monoxide. It is even possible to have your home monitored for any detection of water to save you thousands of dollars in repairs.

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Life Safety

Contact your Cincinnati
security experts

Call 833.243.5645

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

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
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Taking care of our neighbors

With offices in Cincinnati, we live and work in the communities we serve. The highest priority is making sure you and your neighborhood are taken care of.

Providing state-of-the-art technology to our neighbors is what makes Guardian Alarm a favorite among Cincinnati residents. But we don’t stop there. To build lasting partnerships and give back to the community, we actively engage with local chambers and organizations. Employees are encouraged to volunteer, give back to non-profits and engage with their communities each year.

513.438.8122

Serving Cincinnati and the surrounding area

Cincinnati Office

6321 Centre Park Drive
West Chester, OH 45069

Protection for your neighborhood and beyond

  • Golf Manor
  • Amberly
  • Aberdeen
  • Amelia
  • Batavia
  • Bethel
  • Blue Ash
  • Bridgetown
  • Camp Dennison
  • Chilo
  • Cincinnati
  • College Corner
  • Decatur
  • Deer Park
  • Dry Ridge
  • Dry Run
  • Fairfield
  • Fayetteville
  • Felicity
  • Forest Park
  • Forestville
  • Franklin
  • Georgetown
  • Goshen
  • Greenhills
  • Hamersville
  • Hamilton
  • Harrison
  • Harveysburg
  • Higginsport
  • Hooven
  • Kings Mills
  • Lebanon
  • Loveland
  • Mack
  • Madeira
  • Maineville
  • Marathon
  • Mason
  • Miami Heights
  • Miamitown
  • Miamiville
  • Middletown
  • Milford
  • Monroe
  • Morrow
  • Moscow
  • Mount Orab
  • Mount Saint Joseph
  • Neville
  • New Richmond
  • Newtonsville
  • Northbrook
  • Norwood
  • Okeana
  • Oregonia
  • Owensville
  • Oxford
  • Pleasant Plain
  • Reading
  • Ripley
  • Russellville
  • Sardinia
  • Seven Mile
  • Sharonville
  • Somerville
  • South Lebanon
  • Springboro
  • Springdale
  • St. Bernard
  • Terrace Park
  • Trenton
  • Waynesville
  • West Chester
  • White Oak
  • Williamsburg
Call Now 513.438.8122
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