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Top-Rated Home security system pros in District Heights - Updated Nov 2026

Avatar for ADT
ADT
4.5(
892
)
Fire - Protection and PreventionSurveillance Cameras - Install or RepairAlarm or Security System - Install+10 more

Serving District Heights, MD and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1874

Free estimates

Emergency services offered

"ADT has exceeded my expectations! The system is reliable, the app is easy to use, and the customer service team is always helpful. I appreciate the environmental monitoring features, which go beyond just security. Knowing my home is protected 24/7 is priceless. I highly recommend ADT to anyone looking for a trustworthy security provider."
Home Security Essentials
Smart Home Security
Cameras
Our Team
Home Security Essentials

+35

31 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Modern Security & Technology Solutions
Modern Security & Technology Solutions
5.0(
27
)
Fire - Protection and PreventionAlarm or Security System - InstallAlarm or Security System - Install - For Business+12 more

Serving District Heights, MD and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Definitely give Modern Security a call! They provided us with wonderful service. During the consultation they helped us choose a mix a of cameras that provide different features, such as voice interactivity, depending on where the cameras were located. The installation team was professional, neat, and cleaned the work areas very well. I am not a techy, so they were patient with my 100 questions about the app as well. Excellent company! Highly recommend!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+7

Response time2 days
Response rate100%
1 neighbors recently requested a quote
Modern Systems Integration, LLC
4.0(
82
)
Surveillance Cameras - Install or RepairSurveillance Cameras - Install or Repair - For Business

Serving District Heights, MD and surrounding areas

Approved

In business since 2012

Free estimates

Warranties offered

"I have them installed security cameras in my house. The workers were professional and knowledgeable. The equipments of their choice are also good. I paid more than I originally expected, but overall speaking the experience is good and I am comfortable."
Response time1 day
13 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Districtconnects
Districtconnects
5.0(
12
)
Surveillance Cameras - Install or RepairAlarm or Security System - InstallAlarm or Security System - Install - For Business+1 more

Serving District Heights, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"I had DistrictConnects handle some electrical work at my home and also install a security system. From start to finish, they were professional, punctual, and very easy to work with. Communication was clear, the work was done efficiently, and everything looks and works perfectly. They took the time to answer my questions and even followed up to make sure everything was running smoothly. It?s rare to find a company that is both knowledgeable and trustworthy, but DistrictConnects truly delivered. Highly recommend them for anyone needing electrical or security system services!"
Tesla Type 2 Wall Charger Install - Reach out to us for details 
Info@districtconnects.com
Tesla Wall Charger Headend
Under Cabinet Light installation
Additional Photos
Smart Light Switch Installation

+24

Response time9 hrs
2 neighbors recently requested a quote
Recommended by75%of homeowners
Avatar for Jayde Installs, LLC
Jayde Installs, LLC
5.0(
19
)
Surveillance Cameras - Install or Repair

Serving District Heights, MD and surrounding areas

Approved

In business since 2018

Free estimates

Warranties offered

"I hired Jayde Installs to Mount a TV in my bedroom and conceal the cords. Both Justin and Tyrece were very professional and the customer service was A+ from start to finish. They had complete knowledge of what they were doing. They ask questions and gave us options which offered us complete satisfaction of the job. They left the work area clean and tidy. I will certainly use Jayde Installs LLC again for my next project. You will not be disappointed."
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
12 neighbors recently requested a quote
Recommended by87%of homeowners
Dynamics Sync Solutions LLC
5.0(
11
)
Surveillance Cameras - Install or RepairSurveillance Cameras - Install or Repair - For BusinessAlarm or Security System - Install

Serving District Heights, MD and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

For over 5 years, Dynamics Sync Solutions LLC has provided top-tier security system and computer networking expertise to Bethesda, MD, and the surrounding community. We deliver reliable, high-performance installations designed to protect your property and keep your systems connected.\nOur Services:\n**Security Solutions: Professional installation of security cameras and complete security systems.\n**Networking Services: Expert computer networking and structured Ethernet wiring.\n\nContact Dynamics Sync Solutions LLC today to secure your property and optimize your network performance.\n\nPlease call to discuss your security and computer needs: (202) 652-7075

2 neighbors recently requested a quote
Recommended by9%of homeowners
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