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

Avatar for SteadFast Systems, LLC
SteadFast Systems, LLC
5.0(
152
)
Building Automation System - Install or Service - For BusinessSurveillance Cameras - Install or Repair

Serving Crisfield, MD and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"This Company is Incredible... Tom came out and mounted 3 Tv's, . & did it perfectly.. He is very professional, , knowledgeable, on time and overall fantastic.. I can not say enough good things about Tom and this company.. He also came back a 2nd time (though he did not have to) and help me learn how to program and use my remotes. In this day and age it is very hard to find good service and quality people who actually care about the customer.. I know the highest rating on this site is a 5 star But I would give Steadfast Systems & Thomas a 10 star rating if i was allowed too!! Great Service, Great Company and a Great guy.. I already referred him to my neighbor and he fixed their TV right on the spot. I will definite use them for sound and security systems when we get finished moving in.. My Hats off to Steadfast Systems and Thomas.. 10 stars! I 'm so glad I found them, .."
Front Camera
Back Camera
Back Camera
Front Showroom
LTS CloseUp

+20

Response time11 hrs
4 neighbors recently requested a quote
Recommended by100%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 Crisfield, MD and surrounding areas

Approved

Super Service Award Winner

Free estimates

Warranties offered

Credit card accepted

"Yesterday I called Mike while our local firemen were at my house for an emergency. He came straight over and arrived within 20 minutes. He discovered my issue was a Delmarva Power issue as my house was not receiving adequate power. Delmarva Power technician discovered a break in our underground wires. I am thankful for Mike coming so quickly and being professional during such a chaotic time for us. I will be calling Mike this week to schedule additional work to our home and will call him with any electrical needs in the future. Thank you, Mike!"
Residential lighting
Electrical
Residential
Residential lighting
Electrical

+64

Response time9 hrs
Response rate100%
7 neighbors recently requested a quote
Avatar for Protect Your Home
Protect Your Home
2.6(
6
)
Alarm or Security System - InstallAlarm or Security System - Monitor

Serving Crisfield, MD 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
Avatar for 1st Security USA
1st Security USA
4.6(
362
)
Alarm or Security System - InstallAlarm or Security System - Install - For BusinessAlarm or Security System - Monitor+7 more

Serving Crisfield, MD and surrounding areas

In business since 2002

Free estimates

Emergency services offered

"Jeremy came out to my house to explain 1st Security's system (co-branded system with alarm.com), and gave me an amazingly good deal with the best pricing possible. The thing that amazed me was that 1st Security's pricing (both upfront equipment cost and the monthly monitoring charge, with full access to smart phone system) was LESS than the do-it-yourself options like FrontPoint. Yes--it was less than FrontPoint, even though 1st Security's pricing includes FULL installation by a professional (Larry, who was amazing--spent hours at my house making sure everything was right and teaching my husband and me how to use the system). Even more amazingly, 1st Security's monthly rate (again, less than FrontPoint) includes service, meaning that there is NO house-call charge, the way there was with my previous alarm company. If anything breaks, etc., they will come out and fix/replace it! Jeremy and Larry were both awesome--helpful, courteous, professional, prompt, etc. I highly HIGHLY recommend them and 1st Security. If you're thinking of going with a DIY alarm company to save money, don't bother--call 1st Security. They will also match other companies' prices!"
Recommended by94%of homeowners
Showing 1-10 of 27
Home Security Systems FAQs, answered by experts

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.

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.

Ultimately, the decision should align with your objectives. For general home security, visible cameras at entry points and high-traffic areas are recommended to deter intruders. In areas where privacy is a concern, use hidden cameras sparingly and within legal limits.

It depends on your specific needs. A security system typically includes alarms, sensors for windows and doors , and 24/7 monitoring services, offering comprehensive protection with immediate response to potential threats. Cameras, on the other hand, primarily provide visual surveillance and evidence collection. A security system is preferable if your primary concern is deterring intruders and receiving real-time alerts. Cameras are ideal for monitoring and recording activities but might offer a different level of active protection. In many cases, a combination of both—a security system with integrated cameras—provides the most robust home security solution, offering prevention and documentation.

It's recommended that you have an upload speed of at least 10 megabits per second (Mpbs) in order to use a wireless security camera.

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

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