The Best Home Security in Greenvale, NY

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

#1

All Secure Alarm Systems, Inc.

4.8
(180 reviews)
Verified

A family-owned and operated local security specialist with a stellar reputation for personalized service. They are known for their expert installation, responsive customer support, and high-quality equipment from brands like DSC and Alarm.com. They offer custom-designed solutions for both residential and commercial properties.

175 Post Avenue, Greenvale, NY 11548

Specialties & Features

Alarm system monitoring services
Smart home security integration
Security system maintenance and repair

Business Information

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

Titan Alarm & Security

4.6
(130 reviews)
Verified

Titan Alarm is a regional leader known for integrating cutting-edge technology with robust security practices. They provide comprehensive solutions that include advanced video surveillance, access control, and full smart home automation. Their 24/7 UL-listed monitoring center ensures high reliability.

100 Voice Road, Carle Place, NY 11514 (Serves Greenvale and all of Nassau County)

Specialties & Features

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

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#3

Safe Streets Security (Local ADT Authorized Dealer)

4.4
(250 reviews)
Verified

As a top-rated local ADT authorized dealer, Safe Streets provides the brand recognition and national monitoring network of ADT with the personalized attention of a local company. They are known for competitive pricing, professional installation teams, and a wide range of equipment options.

2001 Marcus Avenue, Suite N215, Lake Success, NY 11042 (Serves the entire Long Island area, including Greenvale)

Specialties & Features

Home security system installation
Security camera installation
24/7 professional monitoring services

Business Information

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

Why These Are the Top Home Security Contractors in Greenvale

** The home security market in Greenvale and the broader North Shore of Long Island is highly competitive and quality-driven. The affluence and proximity to New York City create a demand for sophisticated, integrated security systems that go beyond basic alarms. Providers in this area typically offer a high standard of service, with a strong emphasis on smart home integration, high-definition video surveillance, and professional monitoring. **Average Quality:** High. Customers expect professional installation, premium equipment brands (e.g., Alarm.com, DSC, Axis), and responsive local support. **Competition Level:** High. The market is served by a mix of long-standing local specialists (like All Secure), strong regional players (like Titan), and national brands with local dealers (like the ADT model through Safe Streets). This competition benefits consumers through better service and technology options. **Typical Pricing:** Pricing is at a premium compared to national averages. A basic monitored system installation can start from $500-$1,500, with monthly monitoring fees ranging from $40 to $80+. Advanced systems with integrated cameras, access control, and smart home features can involve significant upfront equipment and installation costs ($2,500+) and higher-tier monthly plans. Most reputable companies require professional installation and multi-year monitoring contracts.

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 Greenvale regulations and climate

Frequently Asked Questions About Home Security in Greenvale

Get answers to common questions about home security services in Greenvale, New York.

1What is the typical cost range for installing a monitored home security system in Greenvale, and are there any local permit fees?

In Greenvale and the broader Nassau County area, a professionally installed, monitored system typically ranges from $600 to $1,500 for equipment and installation, plus a monthly monitoring fee of $30 to $60. Homeowners should be aware that the Town of North Hempstead, which includes Greenvale, generally requires an alarm permit, with fees around $25-$50 annually, and has strict false alarm ordinances that can result in fines after multiple incidents.

2How does Long Island's seasonal weather affect the choice and maintenance of security equipment?

Greenvale's humid summers and cold, snowy winters demand durable, weather-rated equipment. We recommend outdoor cameras with a wide operating temperature range (e.g., -20°F to 120°F) and an IP65+ weatherproof rating. Seasonal maintenance is key: clear camera lenses of summer pollen and fall leaves, and ensure sensors and path-lighting are free from snow and ice buildup in winter to prevent false alarms or blind spots.

3Are there specific security concerns for Greenvale homes that I should address with my system?

Given Greenvale's proximity to major roadways like the Long Island Expressway and Northern State Parkway, a system should prioritize perimeter security to deter opportunistic theft. We recommend integrating motion-activated lighting, robust door/window sensors, and glass-break detectors. Furthermore, many homes have basement-level entries or are near wooded areas, making these points particularly vulnerable and in need of enhanced sensors and lighting.

4What should I look for when choosing a local security provider versus a national brand?

A reputable local provider will have specific knowledge of Greenvale and North Hempstead's alarm response protocols and permit processes. They often provide faster, more personalized installation and service calls. Always verify they are licensed by the New York State Department of State and insured. Ask for local references and ensure their monitoring center is UL-listed, whether they are a local or national company.

5With many Greenvale homes having older architectural features, how can I install a modern system without damaging the property?

Many security providers in the area are experienced with historic or traditional homes common in older Greenvale neighborhoods. They can utilize wireless sensor technology to minimize drilling and preserve moldings or plaster walls. For wired components, they can often route cables through existing conduits, basements, or attics. A professional consultation will identify discreet placement options that maintain both security and aesthetic integrity.