The Best Home Security in Littleton, CO

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

#1

Safe Haven Security (An ADT Authorized Dealer)

4.6
(180 reviews)
Verified

As the largest ADT authorized dealer, Safe Haven Security provides nationally recognized, professionally monitored security systems. They are a top choice for Littleton residents seeking reliable 24/7 monitoring, smart home integration, and professional installation backed by ADT's long-standing reputation.

7400 E Caley Ave, Centennial, CO 80111 (Serves Littleton)

Specialties & Features

24/7 professional monitoring services
Smart home security integration
Alarm system installation

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

Vivint

4.3
(250 reviews)
Verified

Vivint is a leading smart home provider that specializes in fully integrated systems. They are known for their advanced technology, including AI-driven camera analytics, robust smart home automation, and professionally installed, monitored systems. Their solutions are particularly popular for tech-savvy homeowners.

Serves Littleton from their Denver metro team (corporate presence in Provo, UT)

Specialties & Features

Smart home security integration
Video surveillance systems
Access control systems

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
#3

Guardian Protection

4.4
(90 reviews)
Verified

Guardian Protection is a nationally recognized, employee-owned company that has been in business for over 75 years. They offer a strong combination of reliable 24/7 monitoring from their own proprietary monitoring centers and high-quality equipment. They are praised for their customer service and professional installation.

Serves the Littleton area from their Colorado branch.

Specialties & Features

24/7 professional monitoring services
Security system maintenance and repair
Security camera installation

Business Information

Years in Business:75 years
Licensed:Yes
Insured:Yes

Why These Are the Top Home Security Contractors in Littleton

The home security market in Littleton, Colorado, is robust and competitive, characterized by a mix of national giants (like ADT through its dealers) and specialized smart home companies (like Vivint). As an affluent suburb of Denver, Littleton has a high demand for integrated smart home security and professional monitoring services. The average quality of providers is high, with an expectation for advanced technology like HD video surveillance, mobile app control, and home automation. Competition is strong, which benefits consumers through competitive pricing and service offerings. Typical pricing includes an initial equipment and installation cost ranging from $0 to $1,500 (often depending on promotions and system complexity), followed by monthly monitoring fees that typically range from $30 to $60+. Many companies now focus on bundling security with smart home features like smart locks, thermostats, and lighting control.

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 Littleton regulations and climate

Frequently Asked Questions About Home Security in Littleton

Get answers to common questions about home security services in Littleton, Colorado.

1What is the typical cost range for a professionally installed home security system in Littleton, and are there any local factors that affect pricing?

In Littleton, a professionally installed and monitored system typically ranges from $600 to $1,500 for equipment and installation, plus a monthly monitoring fee of $30 to $60. Local factors include the need for systems resilient to Colorado's wide temperature swings and occasional high winds, which can require more durable outdoor cameras and sensors. Additionally, many Littleton homes have basements and multiple entry points common to the area's architecture, which can increase the number of sensors needed.

2How does Littleton's climate and the change of seasons impact my security system choice and maintenance?

Littleton's climate, with hot summers, cold snowy winters, and potential hail, requires selecting equipment with a wide operating temperature range and strong weatherproof ratings (IP65 or higher) for outdoor components. Seasonal maintenance is key: ensure cameras are clear of snow and ice in winter, and trim back fast-growing spring and summer foliage from the Front Range that can block sensor sightlines. Consider systems with battery backups that perform well in temperature extremes.

3Are there any specific permits or regulations for installing home security systems in Littleton, Colorado?

The City of Littleton does not require a permit for a standard home security system installation. However, if your installation involves significant low-voltage wiring within walls, it's advisable to check with the Littleton Building Division. Crucially, you must register your alarm system with the Littleton Police Department, as required by city ordinance, to avoid potential fines for false alarms; the registration is free and can be completed online.

4What should I look for when choosing a local security provider versus a national company in the Littleton area?

Look for a provider with a strong local presence and technicians familiar with common Littleton home layouts, like walk-out basements and brick exteriors that can affect installation. A local company may offer more personalized service and faster, in-person response times for maintenance. Always verify that any provider, local or national, is licensed by the Colorado Department of Regulatory Agencies (DORA) as a Private Investigator (PI) company, which is required for alarm monitoring in the state.

5With Littleton's generally low crime rate, is a full security system necessary, or are simpler measures sufficient?

While Littleton has a lower crime rate than national averages, property crimes do occur, and a system acts as a strong deterrent and provides critical peace of mind. Given Littleton's proximity to major highways like C-470 and Santa Fe Drive, a system can be particularly valuable for monitoring perimeter access. Furthermore, modern systems offer benefits beyond intrusion detection, such as environmental monitoring for freezing pipes in winter or fire/smoke alerts, which are valuable year-round in Colorado homes.