The Best Home Security in Quincy, IL

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

#1

ADT Security Services

4.2
(850 reviews)
Verified

ADT is a national leader with a strong local presence through authorized dealers. They offer comprehensive, professionally installed systems backed by one of the industry's most reliable 24/7 monitoring networks. Their strength lies in brand recognition, extensive warranty options, and a wide array of high-quality equipment.

(Serves Quincy via local authorized dealers; a primary local office is located at) 3031 Maine St, Quincy, IL 62301

Specialties & Features

24/7 Professional Monitoring
Smart Home Security Integration
Alarm System Installation

Business Information

Years in Business:140 years
Licensed:Yes
Insured:Yes
#2

Vivint

4.1
(650 reviews)
Verified

Vivint specializes in cutting-edge smart home integration, offering a seamless, app-controlled ecosystem for security, cameras, doorbells, and home automation. Their systems are professionally installed and include 24/7 monitoring. They are a top choice for users seeking a modern, tech-forward security solution.

(Serves Quincy via direct sales and installation teams; no permanent local retail storefront, but technicians are dispatched locally.)

Specialties & Features

Smart Home Security Integration
Video Surveillance Systems
Access Control Systems

Business Information

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

CSI Security

4.7
(95 reviews)
Verified

A highly-rated, locally-owned and operated security company based in Quincy. CSI Security provides a personalized customer service experience and is deeply integrated into the community. They offer installation, monitoring, and maintenance for a wide range of security and fire alarm systems, serving both residential and commercial clients.

2310 Broadway St, Quincy, IL 62301

Specialties & Features

Security System Maintenance and Repair
Alarm System Monitoring Services
Access Control Systems

Business Information

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

Why These Are the Top Home Security Contractors in Quincy

** The home security market in Quincy, Illinois, is a balanced mix of national giants and established local specialists. The competition is moderate, which benefits consumers through competitive pricing and a focus on customer service. **Average Quality & Competition:** The presence of national providers like ADT and Vivint ensures access to the latest technology and robust monitoring centers. However, local companies like CSI Security compete effectively by offering personalized service, deep community ties, and often more responsive local maintenance and support. The overall quality is high, with providers holding the necessary state and local licenses. **Typical Pricing:** Pricing is consistent with national averages for mid-sized markets. Basic monitored alarm systems typically start around **$30-$50 per month**, with installation fees ranging from **$0 to $200** depending on promotions and contract terms. More advanced systems with smart home integration, multiple cameras, and access control can range from **$50 to $100+ per month** with higher upfront equipment and installation costs. Local providers may offer more flexible, non-contract monitoring options, which is a significant differentiator for some customers.

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 Quincy regulations and climate

Frequently Asked Questions About Home Security in Quincy

Get answers to common questions about home security services in Quincy, Illinois.

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

In Quincy, a basic professionally installed system with monitoring typically starts between $300-$600 for equipment and installation, plus a monthly fee of $30-$60. Local factors include the age and construction of many historic homes in the Downtown and South Side districts, which can sometimes require custom installation work. It's also wise to ask providers about any seasonal promotions, especially during the fall, as companies often run specials before the holiday season.

2How does Quincy's climate and seasonal weather impact the choice and maintenance of security equipment?

Quincy experiences hot, humid summers and cold winters with potential for ice storms, which can affect wireless signal reliability and camera performance. It's crucial to choose equipment with a wide operating temperature range and to ensure outdoor cameras are housed in weatherproof enclosures rated for Midwest conditions. Regularly clear snow and ice from external camera lenses and door/window sensors after winter storms to maintain system integrity.

3Are there any specific local regulations or permits required for home security systems in Quincy, Illinois?

The City of Quincy does not require a general permit for installing a residential security system. However, if your system includes monitored fire alarms, you must register it with the Quincy Fire Department, and there may be associated fees. Always check with your provider to ensure compliance, and note that Illinois state law requires security companies to be licensed by the Illinois Department of Financial and Professional Regulation (IDFPR).

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

Local Quincy providers often offer more personalized service, faster local response times for maintenance, and a better understanding of neighborhood-specific patterns. National companies may provide more extensive technology integration and nationwide monitoring centers. Whichever you choose, verify their Illinois state license, read local reviews, and ask for references from other homeowners in neighborhoods like Indian Hills or Sunset Heights to gauge reliability.

5With Quincy being a river town and having distinct seasons, are there particular security concerns I should address?

Yes, seasonal population fluctuations from river traffic and summer tourism can impact local crime patterns, making a robust system valuable year-round. Furthermore, many Quincy residents enjoy outdoor living in warmer months; consider integrating security lighting and cameras for detached garages, sheds, and river-facing or backyard patios. During winter, when daylight hours are short, automated lighting schedules and well-placed motion sensors become especially important for deterrence.