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The Best Home Security Company in D.C.

Backed by experts passionate about keeping people and communities safe, we offer custom security solutions easily integrated with home automation and managed from our mobile app.

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Award-winning Monitoring

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Free Professional Installation

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Custom Home Security Packages

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Contact us today to find out more about how we can help protect what's important.

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Guardian Solutions for Washington, D.C.

Customized to fit your home, budget, and most importantly,
your security needs.

Get a Free Quote
  • Professionally installed security systems
  • Award-winning 24/7 monitoring
  • Backed by a team of security experts

Your Partner in Protection

Recognized as a top 10 security company nationwide, Guardian Protection has been helping keep the Greater Washington, DC metro area safe for decades.

 

We offer the very best smart home security and business security solutions — installed by experts, monitored 24/7 by people who care and elevated with automation technology.

 

In short, we’ve got DC covered.

 

Guardian Protection – Washington, DC
9125 Guilford Road
Columbia, MD 21046
410.760.4836

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Smart Security Service Areas in the Washington, D.C. Metro Area

Here are some of the areas we serve in Washington, DC (there are many more!):

Upper Marlboro
Waldorf
Bowie
Fredericksburg
Woodbridge
Clarksburg
Silver Spring
Gaithersburg
Dumfries
Hyattsville
Rockville
Alexandria

Georgetown

Adams Morgan

Foggy Bottom

Penn Quarter

Columbia Heights

Find Our Smart Home Security in Your Neighborhood
Map of Washington, DC and surround areas

D.C. Outdoor Camera Rebate Program

We have great news if you want to add cameras to your security system! D.C. residents can now be reimbursed up to $200 per outdoor camera! Whether you’re looking for an outdoor camera for your home or business, registering your new device with the Metropolitan Police Department makes adding this camera to your security system even easier.

Find Your Outdoor Camera!
Guardian Protection outdoor security camera with video footage shown on a smartphone below camera

Burglary, Fire, and Life Safety in DC Metro

No matter where you live, property crime and burglary can be a risk. In addition to being scary, these crimes can be costly. Victims of burglary suffered an estimated $737 billion in property losses in 2021, and 57% of these burglaries occurred in someone’s home.

Even in the safest of cities, homes still need protection from the unforeseeable. Everyday activities can put your home at risk of fire, smoke, and carbon monoxide (CO) from cooking to using electrical outlets, home appliances, and candles.

Find a security package that’s right for you

Explore package options and take the quiz to find a solution to suit your lifestyle.

Home Security Essentials

Just the essentials. Just right.

Burglar Buster

Break-ins reported in your area? We've got you covered.

The Works

Smart security when you want it all.

True Experiences From True Customers

With more than 70 years of experience, we've helped saved many customers during their time of need through our monitoring services. Read a few of our customers' stories.

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

"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.

"I found Guardian to be very responsive to my needs. They scheduled my installation within a day of my request. The technician was pleasant and efficient."

Angela G.

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Safe and Secure Starts Here

Call 800.857.5028 to get started or fill out the form now to get a free quote.

  • No Cost or Obligation
  • Consult with a Security Expert
  • Free On-site Estimates Available
*By clicking submit, I am authorizing Guardian Protection or its agents to contact me about its offers and services by text messages, telephone calls (including via automated telephone dialing systems and prerecorded messages) and e-mail at the telephone number(s) and e-mail address(es) provided above. This consent is not required to make a purchase.

"*" indicates required fields

Address*

*By clicking the button below to submit the form, I am authorizing Guardian Protection or its agents to contact me about its offers and services by text messages, telephone calls (including via automated telephone dialing systems and prerecorded messages) and e-mail at the telephone number(s) and e-mail address(es) provided above. This consent is not required to make a purchase.

This field is for validation purposes and should be left unchanged.
*By clicking submit, I am authorizing Guardian Protection or its agents to contact me about its offers and services by text messages, telephone calls (including via automated telephone dialing systems and prerecorded messages) and e-mail at the telephone number(s) and e-mail address(es) provided above. This consent is not required to make a purchase.