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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon92
    Verified home security system services reviews

Verified Reviews for Home Security System Service pros in Gambrills, MD

*The Angi rating for Home Security System Service companies in Gambrills, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Home Security System Service needs.

*The HomeAdvisor rating for Home Security System Service companies in Gambrills, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Home Security System Service needs.

Last update on March 30, 2026

Find Home security system pros in Gambrills

Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)
Alarm or Security System - InstallSurveillance Cameras - Install or RepairAlarm or Security System - Install - For Business+5 more

Serving Gambrills, MD and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"Bryan D helped me with my new house alarm. Bryan was friendly and pleasant to work with. He took his time and listened to my needs for my desired level of security. (I am quite the paranoid person when it comes to home security!) He is extremely knowledgeable and was informative and thorough on all aspects of security, from the system functionality to do-it-yourself enhancements around my home. He gave me a ton of great advice and I feel 110% at ease with my security system! I highly recommend you work with Bryan at Alarm protect group!!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

6 neighbors recently requested a quote
Recommended by94%of homeowners
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Avatar for ADT
ADT
4.5(
880
)
Surveillance Cameras - Install or RepairAlarm or Security System - InstallAlarm or Security System - Repair+5 more

Serving Gambrills, MD and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1874

Free estimates

Emergency services offered

"ADT’s security system is incredibly reliable and easy to use. The app is intuitive, and the home automation features are a game-changer. I love being able to monitor my home from anywhere. Great service all around!"
Home Security Essentials
Smart Home Security
Cameras
Our Team
Home Security Essentials

+35

57 neighbors recently requested a quote
Recommended by89%of homeowners
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Modern Systems Integration, LLC
4.0(
82
)
Surveillance Cameras - Install or RepairSurveillance Cameras - Install or Repair - For Business

Serving Gambrills, MD and surrounding areas

Approved

In business since 2012

Free estimates

Warranties offered

"I would not hesitate to recommend MSI to anyone needing to have security cameras or alarms installed in their home. They always arrived at the time that was specified which was 0830. On their first attempt to install the cameras it was raining profusely but they tried to install them anyway. However, at one point it became to dangerous and they had to stop and reschedule the installment. Nigel Frazier and his team are very professional and knowledgeable about the security system that they install. I'm very pleased with their professionalism and reliability."
Response time1 day
16 neighbors recently requested a quote
Recommended by90%of homeowners
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Avatar for All About Sound & Video
All About Sound & Video
5.0(
22
)
Building Automation System - Install or Service - For BusinessSmart Home System - Install or Service

Serving Gambrills, MD 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

Recommended by73%of homeowners
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Avatar for Paul's AV and Electrical Projects
Paul's AV and Electrical Projects
4.7(
150
)
Surveillance Cameras - Install or RepairSurveillance Cameras - Install or Repair - For Business

Serving Gambrills, MD and surrounding areas

Approved

In business since 1999

Free estimates

Customers say: Quick response

"They are very professional. Called us before ckming, giving us enough time to be home. Their work is beautiful."
Feature Wall with smart TV
Feature Wall with smart TV
Feature Wall with smart TV
Feature Wall with smart TV
Feature Wall with smart TV

+7

Response time7 hrs
Recommended by97%of homeowners
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Avatar for TomsBurg Surveillance
TomsBurg Surveillance
5.0(
21
)
Surveillance Cameras - Install or RepairSurveillance Cameras - Install or Repair - For Business

Serving Gambrills, MD and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"I highly recommend this service. I got my install done in a timely manner with a superb professionalism. The quality of the product used is excellent. This has given me and my family the security and peace of mind we desire."
Office Work
Bowie
Response time3 hrs
Response rate87%
Recommended by100%of homeowners
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Avatar for Choptank Technology Group
Choptank Technology Group
5.0(
12
)
Surveillance Cameras - Install or RepairBuilding Automation System - Install or Service - For BusinessSurveillance Cameras - Install or Repair - For Business

Serving Gambrills, MD and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

Located on the scenic Eastern Shore of Maryland, we specialize in providing top-notch IT management and services for homes and small businesses. Proudly serving all of Maryland, Delaware, and the surrounding areas

Computer Repair & Services Project
Computer Repair & Services Project
Barn Conference AP
Bedroom AP
Response time8 hrs
Response rate100%
3 neighbors recently requested a quote
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Avatar for J A Electric LLC.
J A Electric LLC.
4.9(
48
)
Alarm or Security System - InstallAlarm or Security System - Install - For BusinessAlarm or Security System - Monitor+5 more

Serving Gambrills, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

10 Years Of Experience. Provides Exceptional & Guaranteed Residential Work. Put Clients Needs First Before Anything.\nwww.jaelectricllc.net

Additional Photos
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Additional Photos
Additional Photos
Additional Photos

+25

Response time12 hrs
5 neighbors recently requested a quote
Recommended by70%of homeowners
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Avatar for Jayde Installs, LLC
Jayde Installs, LLC
5.0(
17
)
Surveillance Cameras - Install or Repair

Serving Gambrills, MD and surrounding areas

Approved

In business since 2018

Free estimates

Warranties offered

"Justin answered all my questions he also made sure I understood the system I purchased. I will definitely use him in the future, and recomend his work."
Commercial Business AV Installation
85' TV Mount After
Commercial Business AV Installation
85' TV Mount Before
TV mount in customers Family Room above Fireplace

+7

Response time1 day
19 neighbors recently requested a quote
Recommended by93%of homeowners
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Avatar for En Motion Security Solutions
En Motion Security Solutions
4.8(
4
)
Building Automation System - Install or Service - For BusinessSurveillance Cameras - Install or RepairSurveillance Cameras - Install or Repair - For Business

Serving Gambrills, MD and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"Very professional company. They make sure you are happy at all times-and explain the entire process. Their camera system have given me extra security at night time Would highly recommend."
Response time40 mins
Recommended by100%of homeowners
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Home Security Systems questions, answered by experts

Home automation systems offer a wide range of automation products and services. Some of the most popular options include:

  • Cameras: $35–$350

  • Door and window sensors: $20–$100

  • Doorbells: $100–$350

  • Locks: $150–$400

  • Garage door openers: $150–$500

  • Lighting: $20–$100

  • Speakers: $30–$300

  • Outlets and plugs: $20–$100

  • Thermostats: $150–$300

  • Smoke and carbon monoxide detectors: $50–$150

  • Smart home hubs: $200–$900

  • Blinds: $50–$75

  • Appliances: $50–$3,000

  • Vacuums: $200–$1,200

  • Lawn systems: $80–$300

  • Wi-Fi and Mesh systems: $200–$500

  • Water monitoring: $100–$1,000

Not all security systems are equal, so familiarize yourself with the many features available and any associated costs. Decide on a wireless or wired system and look at monthly subscription fees to access the service. Finally, read plenty of reviews to check out the efficacy of your intended security system.

In general, keyless door locks are considered safe, and their security depends on the type and quality of the lock. They cannot be picked like a traditional lock and often include added features like biometric access, PIN codes, and smartphone connectivity, which can make them more secure. However, they are not without risks. Potential vulnerabilities include hacking for Wi-Fi-connected models, battery failure, power outages, and technical malfunctions. To maximize security, it is important to choose a reliable brand, stay on top of software updates, and perform regular maintenance. While the risks are different, keyless locks are not considered more dangerous than traditional locks.

Installation typically takes 2-4 hours, depending on the number of components and wiring needs.

Yes, these services often increase home value by preventing moisture-related issues and enhancing the usable space in basements or crawlspaces.

The Gambrills, MD homeowners’ guide to home security system services

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

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