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TRUSTED BY WASHINGTON, DC HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon281
    Verified home security system services reviews

Top-Rated Home security system pros in Washington - Updated Nov 2026

Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)
Alarm or Security System - InstallAlarm or Security System - Install - For BusinessAlarm or Security System - Monitor+5 more

Serving Washington, DC and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"SafeStreets Home Security was a lifesaver! They had to troubleshoot my 3 floor townhouse unit, requiring many trips up and down the stairs. Finally determined that I needed an entire new alarm system but had all the parts and equipment available. Helped me program the app and set my security codes."
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+1

4 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Ultra Guard Security Systems
Ultra Guard Security Systems
4.9(
182
)
Alarm or Security System - InstallAlarm or Security System - Install - For BusinessAlarm or Security System - Monitor+3 more

Serving Washington, DC and surrounding areas

Approved

In business since 1988

Free estimates

Emergency services offered

"I’ve been very pleased with my alarm system. The installation was easy and the equipment is expandable and can be customized to the needs of your home. I like that I receive notifications whenever the system is armed or disarmed or if there’s a power outage and the convenience of the remote monitoring from my phone or computer. Customer service has always been very helpful, friendly and knowledgeable. They will go the extra mile to help you and try to resolve issues over the phone whenever possible to save you a service call. I didn’t think I wanted or needed a security system, but I love having the peace of mine. One of the best investments you can make. First class company, I highly recommend UGSS."
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+21

1 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Modern Security & Technology Solutions
Modern Security & Technology Solutions
5.0(
27
)
Alarm or Security System - InstallAlarm or Security System - Install - For BusinessAlarm or Security System - Monitor+7 more

Serving Washington, DC and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Lincoln & Team were communicative from start to finish, very organized and professional. Most importantly they were not disruptive to my work from home environment. I have previously had not so good experiences with two different surveillance installation vendors which had me very skeptical to trust a third. However, from the very first call returned by Modern Security & Technology Solutions (MS & TS), I could tell this had the potential to be a pleasant experience. Lincoln listened to my concerns, offered an effective preliminary solution until the team was able to assess the site in person. Needless to say, the over-the-phone troubleshooting was spot on. Once on location, as an aside he noticed my internet connection was not running at the gigabit speed I was paying the provider for so suggested the proper switch with ample ports to enable gigabit speed to all devices on my home network. If you are on the fence about home networking or security installation, look no further, I'm confident you'll be very satisfied with Modern Security & Techonolgy Solutions."
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+7

Response time2 days
Response rate100%
1 neighbors recently requested a quote
Avatar for Abstract, LLC
Abstract, LLC
5.0(
37
)
Surveillance Cameras - Install or RepairAlarm or Security System - InstallAlarm or Security System - Install - For Business+7 more

Serving Washington, DC and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Warranties offered

"Abstract was great to work with. I had one vision for the project, and they convinced me to go another way. They were the only company that actually asked me questions about what I wanted from the system, and took time to talk to me what my best options were. From the few proposals I received, they were by far the cheapest for parts and labor. But the end product is great - we've been happy with how the cameras look like and what they are able to record. Overall, very highly recommended for professionalism, care in working with the customer, and price for quality."
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Response time1 day
1 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for All About Sound & Video
All About Sound & Video
5.0(
23
)
Building Automation System - Install or Service - For BusinessSmart Home System - Install or Service

Serving Washington, DC and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"We recently moved into our new home and we had problems with the sound coming out of the speakers. All About Sound & Video came to our home. We set an appointment, they were on time, they listened to our problem worked to adjust the system to solve the problem. They were very professional and very helpful. I plan on using them again for an upgrade to my system!"
Featuring colored backlighting - all custom
Control panel
Lutron Sivoia automated and controlled blinds
Control4 controlled lighting panel
Renovation of a sports bar- 6 tvs and surround sound

+5

1 neighbors recently requested a quote
Recommended by70%of homeowners
Avatar for J A Electric LLC.
J A Electric LLC.
4.9(
53
)
Alarm or Security System - InstallAlarm or Security System - Install - For BusinessAlarm or Security System - Monitor+5 more

Serving Washington, DC and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

"I had issues with 2 lights and circuit breaker in my home and JA Electrical were a godsend. I heard back from them within minutes of placing online quotes in my area. I was able to get a tech, Antonio, out to my home the same day. He worked ho*** ** getting my issue resolved and he succeeded. He's very professional, timely, and I would highly recommend him and the company to anyone having issues."
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+25

Response time12 hrs
6 neighbors recently requested a quote
Recommended by64%of homeowners
Avatar for Protect Your Home
Protect Your Home
2.6(
6
)
Alarm or Security System - InstallAlarm or Security System - Monitor

Serving Washington, DC and surrounding areas

Approved (Corporate)

In business since 1998

Free estimates

Credit card accepted

Protect Your Home is a leader in the home security industry, providing safety and peace of mind to more than 1.5 million families nationwide. Since we emerged in 1998, we've grown from a company of few to having over 2,000 high performance team members, three locations in Indianapolis, a sales center in Kentucky, and over 128 field branches across the country—and we're still growing. \n \nFor nearly 20 years, Protect Your Home has partnered with ADT®, the #1 name in home security. Today, with our national reach, we are one of ADT's biggest partners and the only partner to be designated as an Authorized Premier Provider. \n \nOur commitment to serving others combined with our projects, events, and culture contribute to the development of our team professionally, personally, and financially. \n \nIt's our mission. It's who we are. It's our legacy. \n

SA and Homeowner
Recommended by100%of homeowners
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Home Security Systems FAQs, answered by experts

Any type of dead bolt lock provides the highest level of safety for a single device. However, it’s also important to determine a lock's grade. Locks can come in either Grade 1, Grade 2, or Grade 3, which indicates how durable it is and if it’s constructed solidly. Safety experts recommend choosing locks based on Grade 1, which offers the highest level of durability.

Leaving a light on at night probably does not deter burglars as much as we would like. While there isn’t much evidence supporting the theory that lights deter burglars, there’s not anything disproving it either. If you feel like it offers added security because a burglar thinks you’re at home, then you can set your lights to a timer so they go off and on at intervals, mimicking someone moving around inside the house at night. A better idea is to install motion sensor lights in your yard.

Understanding the pros and cons of installing a home security system is the first step to deciding which one is right for you. A few of the advantages and disadvantages include:

Pros

  • Added security for your household

  • Reduced home insurance premiums

  • Many smart home integrations available

  • Security companies can monitor your home 

Cons

  • Expensive setup costs 

  • Subscription costs can add up quickly

  • Features may be vulnerable to hackers

  • Weak signal reduces the security of a wireless system

You likely can reset your house alarm without the code, but it depends on many factors like how it’s wired and whether or not there’s a default reset code. Most companies make bypassing a security alarm without entering your code challenging to prevent burglars from simply resetting the alarm during a break-in. Your best bet is to contact your alarm company directly to get specialized support for your situation. 

But, while you wait for support, you can disconnect it from the power source to stop the alarm from going off.

DIY is possible for wireless cameras, but professionals ensure optimal angles, security integration, and network stability.

The Washington, DC homeowners’ guide to home security system services

From average costs to expert advice, get all the answers you need to get your job done.