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TRUSTED BY LINCOLN, DE HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon25
    Verified home security system services reviews

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

Avatar for ADT
ADT
4.5(
889
)
Surveillance Cameras - Install or RepairAlarm or Security System - InstallAlarm or Security System - Repair+5 more

Serving Lincoln, DE and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1874

Free estimates

Emergency services offered

"I used to work in the security industry. Once I got married and had kids I definitely wanted a home security system. Bought ADT about a month ago and it’s worked out excellent. No glitches or issues and everyone was awesome in the buying and activation process."
Home Security Essentials
Smart Home Security
Cameras
Our Team
Home Security Essentials

+35

36 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for SteadFast Systems, LLC
SteadFast Systems, LLC
5.0(
152
)
Building Automation System - Install or Service - For BusinessSurveillance Cameras - Install or Repair

Serving Lincoln, DE and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"Thomas installed security cameras at our home. He was punctual, professional, courteous, knowledgeable, and very personable. He offered advice on placement of the cameras which was appreciated. He went right to work and when finished, everything worked great and looked great. I will use Thomas again for any video/audio work I need doing."
Front Camera
Back Camera
Back Camera
Front Showroom
LTS CloseUp

+20

Response time11 hrs
4 neighbors recently requested a quote
Recommended by100%of homeowners
Crest Electric
4.9(
29
)
Smart Home System - Install or ServiceAlarm or Security System - InstallAlarm or Security System - Install - For Business+3 more

Serving Lincoln, DE and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Emergency services offered

Customers say: True professional

"A+++ Company! Crest Electric was a complete joy to have working in my home. If you're searching, give them a call! They wont disappoint! I have used them multiple times and will be calling them for more electric work on my older home in the future. Pricing was very reasonable. Very professional service. They answered all my questions no matter how many times I needed an explanation! Haha! I referred them to a few friends & family members needed electric work in their homes. I love my new kitchen lighting ?. Thank you again for making my house feel more like home again Crest Electric!! ?"
Response time1 day
4 neighbors recently requested a quote
Recommended by78%of homeowners
Avatar for Mikes Electrical
Mikes Electrical
4.6(
49
)
Alarm or Security System - MonitorAlarm or Security System - InstallAlarm or Security System - Install - For Business+3 more

Serving Lincoln, DE and surrounding areas

Approved

Super Service Award Winner

Free estimates

Warranties offered

Credit card accepted

"Home Inspection revealed a red alert on the home grounding. Mike’s Electrical came out to my house within the hour and inspected all electrical components involved. The house is in fact grounded and there is no longer a problem with this electrical issue. Thank you for Mike’s quick response and expertise in resolving the situation. Highly recommend them for your electrical needs!"
Residential lighting
Electrical
Residential
Residential lighting
Electrical

+64

Response time9 hrs
Response rate100%
8 neighbors recently requested a quote
Avatar for Highland Electrical Services LLC
Highland Electrical Services LLC
5.0(
10
)
Smart Home System - Install or Service

Serving Lincoln, DE and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

With several years experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. We welcome your questions and thank you for your interest. Call today!

6 neighbors recently requested a quote
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Home Security Systems FAQs, answered by experts

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

Changing the alarm in your wireless security system is a perfectly reasonable DIY task that most people can complete on their own. Simply open the system’s control panel, remove the existing battery, and replace it with a new one. If you’re using a wired system, this may require disconnecting and reconnecting both the positive and negative wires attached to the battery, and you may want to call in a professional to help. 

Yes, you can install a home security system in an old house. In fact, you can install a security system in any home. Some wiring may need to be added, but most home security systems do not require a lot of additional wiring. Wireless security systems can easily be installed with minimal additional wiring, if any at all. Most wireless security systems can be monitored and controlled from your smartphone, and the cameras and sensors operate on batteries.

The main difference between different security sensor options is the type of motion each detects. A motion detector monitors obvious movements in hallways, entrances, and exits. On the other hand, a presence detector is more sensitive and captures smaller moves. A window sensor typically focuses on the opening and closing of the window, whereas a glass break sensor alarms you when a glass is broken.

There are a number of ways to secure windows. You can add motion detectors or window sensors to detect movement and impact or change the window locks to make them stronger. Some of the ways you can secure windows are much like how you secure a home: closing the curtains at night and setting up security cameras outside so you can monitor your property even in your absence. 

The Lincoln, DE homeowners’ guide to home security system services

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