The Best Home Security in Marathon Shores, FL

Compare the highest-rated home security professionals in Marathon Shores, Florida. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

A-Best Security & Sound

4.8
(110 reviews)
Verified

A long-standing, locally-owned and operated security expert serving the Florida Keys for decades. They are highly regarded for personalized service, deep local knowledge, and expertise in both basic alarm systems and advanced smart home integrations. Their strong relationships with top equipment manufacturers ensure high-quality, reliable installations.

11499 Overseas Hwy, Marathon, FL 33050 (Approx. 3 miles from Marathon Shores)

Specialties & Features

Alarm system monitoring services
Smart home security integration
Security camera installation

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#2

ADT Authorized Dealer - Serving Marathon

4.5
(250 reviews)
Verified

As an authorized dealer for ADT, this provider brings the national brand's extensive resources, including multiple, redundant monitoring centers and widely recognized reliability, to the local market. They offer professional installation of ADT's proprietary equipment and are a strong choice for those seeking the brand name and its extensive professional monitoring network.

(Local serving office in the Marathon area)

Specialties & Features

24/7 professional monitoring services
Access control systems
Video surveillance systems

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#3

Safe Home Systems, Inc.

4.6
(80 reviews)
Verified

A well-established, family-run security contractor known for technical expertise and excellent customer service. They specialize in custom-designed security solutions for both homes and businesses, offering a wide range of products from brands like DSC and Alarm.com. They are particularly noted for their responsive maintenance and repair services.

100700 Overseas Hwy, Key Largo, FL 33037 (Serves the entire Keys region, including Marathon Shores)

Specialties & Features

Security system maintenance and repair
Access control systems
Security camera installation

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes

Why These Are the Top Home Security Contractors in Marathon Shores

** The home security market in Marathon Shores and the broader Marathon area is characterized by a mix of long-standing local specialists and national brand dealers. The market competition is moderate but of high quality, with a few dominant local players who have built their reputation over decades. This reflects the community's emphasis on trust and reliability. **Average Quality:** The quality of service is generally high. Local companies like A-Best Security & Sound and Safe Home Systems compete on superior, personalized customer service and deep technical knowledge of the unique environmental factors in the Keys (e.g., salt air corrosion, hurricane preparedness). National providers like the ADT dealer compete on brand recognition and the perceived security of a large, national monitoring network. **Competition Level:** The market is not oversaturated but is competitive among a handful of established, reputable providers. New entrants would face significant barriers due to the strong reputation and longevity of the existing companies. **Typical Pricing:** Given the resort-area demographics and the need for specialized installation and monitoring, pricing tends to be in the mid-to-upper range. * **Professional Installation:** Typically ranges from $99 to $500+, depending on system complexity and equipment. * **Monthly Monitoring:** Generally falls between $35 and $70+ per month. Basic alarm monitoring is at the lower end, while packages including video surveillance, smart home automation, and cellular backup are at the higher end. * **Custom Installations (cameras, access control):** Can run into the thousands of dollars, reflecting the custom labor and high-quality equipment used by these specialized local contractors.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Marathon Shores regulations and climate

Frequently Asked Questions About Home Security in Marathon Shores

Get answers to common questions about home security services in Marathon Shores, Florida.

1How does the coastal climate in Marathon Shores, FL, affect the choice and maintenance of home security equipment?

The salt air, high humidity, and potential for tropical storms in Marathon Shores require security equipment rated for outdoor and corrosive environments. Look for systems with weatherproof (IP65 or higher) cameras and sensors, and ensure all external wiring is properly sealed. Regular maintenance, like cleaning camera lenses of salt spray and checking for corrosion after storm seasons, is crucial for long-term reliability.

2Are there specific security considerations for seasonal residents or when my Marathon Shores home is vacant?

Yes, seasonal vacancy is a major concern. A comprehensive system should include monitored burglar and fire alarms, water leak sensors (to catch AC condensate line or plumbing failures), and temperature sensors to prevent mold. Integrating smart home automation for timed lighting and smart locks, along with a camera system that provides remote viewing, is highly recommended to create a lived-in appearance and alert you to issues from afar.

3What is the typical cost range for a professionally installed and monitored home security system in Marathon Shores?

In the Marathon area, upfront equipment and installation for a comprehensive system typically ranges from $500 to $1,500+, depending on home size and technology. Monthly professional monitoring fees generally run between $30 and $60. Be sure to inquire about any local permit fees required by Monroe County for alarm systems, as these can add a small annual cost.

4How should I choose between national and local home security providers serving the Florida Keys? **Question:** How should I choose between national and local home security providers serving the Florida Keys?

Consider response times and local knowledge. A national provider may have standardized packages, but a reputable local company understands Marathon Shores' specific challenges, like hurricane preparedness and local response protocols. They can often provide faster, in-person service and support. Always verify that any provider is licensed by the Florida Department of Business and Professional Regulation (DBPR).

5With the threat of hurricanes, how can my security system function during a power or internet outage?

A robust system for our area must have backup power. Look for panels with 24-hour battery backup and cellular monitoring as a primary or backup communication method, as landlines and internet can fail during storms. Ensure cameras are on battery-backed Uninterruptible Power Supplies (UPS). Discuss with your provider a specific hurricane preparedness plan for your system, including how to put it in a "storm mode" if you evacuate.