Protecting People, Property & Profits for Long Island Businesses

Security 101® is nationally recognized as a leader in the security industry and viewed as one of the fastest-growing commercial integrators in the US. From system design, engineering, and installation—to servicing electronic security systems, our Long Island-based Security 101 team offers a full range of services to clients throughout the Long Island area. Our business systems, specialized business operations software, and extensive training allow us to deliver the highest quality security systems and positive experiences for our local customers in and around the Greater Long Island area.

As a true systems integrator, Security 101 - Long Island is the only call you’ll need to make.

“Complete” design & engineering

Intercom & tele-entry systems

Custom programming

Mass notification systems

Project management

Wireless solutions

Visitor management systems

Access control systems

Video management systems

Intrusion detection systems

Unique software solutions for market-specific security challenges

Security system integration (video, access control & intrusion detection)

Extensive Service Portfolio

Commercial Business Security Reimagined

A comprehensive, purpose-built security environment is essential for Long Island enterprise organizations or businesses of any size to thrive. By partnering with Security 101, we can create an intelligent and integrated system that incorporates advanced video, access control, alarm monitoring, and visitor management solutions to help you maximize safety, efficiency, and productivity and detect and mitigate threats on time.

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Reliable Protection, Guaranteed Performance

SafeGuard 101™: Superior Security System Protection Plan

SafeGuard 101™ embodies comprehensive and proactive security measures, offering a streamlined and simplified approach to security management. It emphasizes the importance of hands-on servicing and maintenance. This includes programming changes, repairs, and other critical interventions to ensure world-class protection. SafeGuard 101 stands out by providing efficient and effective security, while also prioritizing responsive and direct service interventions when systems require attention.

START YOUR SAFEGUARD 101 PROTECTION PLAN TODAY

Securing Long Island's Thriving Industries

Long Island, New York, has evolved into a thriving economic hub, combining a rich industrial heritage with cutting-edge innovation. With a regional GDP exceeding $206 billion in 2025, the area’s economy continues to grow steadily despite challenges like housing shortages and high living costs. Long Island's diverse and dynamic business ecosystem offers opportunities for growth and innovation across multiple industries.

Healthcare and Biotechnology

Long Island is a hub for healthcare and biotech innovation, with world-class hospitals, research institutions, and pharmaceutical companies. The Northwell Health system, the largest employer in New York State, is headquartered here, alongside Cold Spring Harbor Laboratory, a leader in genetic research. Long Island hosts over 150 companies in pharmaceuticals, nutraceuticals, and biotech—the largest concentration in New York State (Suffolk County Industrial Development Agency).

Education and Research Institutions

Long Island is home to prestigious universities and research centers, including Stony Brook University and Hofstra University, which are leaders in education and innovation. Stony Brook University alone contributes $7.2 billion annually to the regional economy and supports over 60,000 jobs.

Technology and IT Services

Long Island’s tech sector is rapidly growing, with companies specializing in software development, cybersecurity, and telecommunications. IT and instrument manufacturing are key contributors to the region’s innovation economy (Long Island Regional Planning Council). The tech industry contributes over $5 billion annually to Long Island’s economy, with over 1,000 tech companies operating in the area. The region is also home to incubators and accelerators fostering tech startups.

Retail and Hospitality

Long Island’s retail and hospitality sector thrives on its vibrant shopping districts, restaurants, and tourism attractions, such as the Hamptons and Jones Beach. The retail trade employs over 100,000 people in Nassau and Suffolk counties, generating billions in annual revenue.

Manufacturing and Aerospace

Long Island has a rich history in manufacturing, particularly in aerospace and defense. The aerospace sector thrives due to a skilled workforce and economic incentives, attracting major players like Northrop Grumman and Lockheed Martin, driving innovation in aviation and space technology (Town of ISLIP Economic Development). The manufacturing sector employs over 60,000 workers in Nassau and Suffolk counties, contributing $7.5 billion to the local economy.

Trust Security 101 - Long Island to protect your business in the city’s expanding economy. Our local expertise and cutting-edge technology keep your assets safe, allowing you to focus on growth and innovation.

CONTACT A Long Island BUSINESS SECURITY EXPERT NOW

FAQs About Commercial Security Systems in Long Island

Commercial security systems can be a critical first and last line of defense against break-ins, robberies, intrusions and other disturbances. Working with a commercial security integrator that provides the right system can save you money while enhancing your business's safety and value.

In a world of constantly changing threats and challenges, ensuring your site’s security can be simple. Security 101 offers safe and secure corporate security solutions for the entire Greater Long Island region.

Why should I hire a security integrator in Long Island?

A security integrator is essential in Long Island to harden the security of your business. A great integrator will assess your security needs, design a detailed security environment to address the safety requirements and wants of your organization, install customized solutions (including hardware, software, and networks), train your people to utilize these systems, and provide you with ongoing support and preventive maintenance every step of the way.

What questions should I ask when choosing a security integrator company?

In choosing which commercial security integrator to use, there are a few critical considerations. This partner will be installing a piece of, or an entire security system on your site, so you’ll want a professional, hands-on team in Long Island with answers to questions like:

What are appropriate commercial security options for my location?
How do these suggested security options satisfy my business’s needs? Which solutions are most critical to my site’s security?
How long has the company been in business?
Are detailed background checks performed on all hires, including contractors?
Does the company provide a warranty on the systems and equipment they install?
How does the integrator stay on top of trends in the professional and commercial security space?
What are the newest threats in commercial security, and what solutions does the integrator offer?
Would I need to sign a contract to start work?

Where is the Long Island headquarters of Security 101?

The Long Island headquarters for Security 101 is at 25 Melville Park Road, Suite 161, Melville, NY 11747.

What are the types of commercial security solutions that Security 101 - Long Island provides?

Security 101 provides solutions for the following areas in Long Island:

Access Control
Video Surveillance
Intrusion Detection
Visitor Management
Integrated Systems
Managed Access Control
Managed Video Surveillance
Physical Security

What makes Security 101 - Long Island the ideal integrator for my business?

Security 101 - Long Island adds value, security, and efficiency to your site by offering custom-built solutions using best-in-class technologies and providing premier customer service and ongoing support.

Your Security, Your Way

SiteGuard 101™
Proactive Video Monitoring

powered by Blue Eye

SiteGuard 101™ epitomizes comprehensive and proactive measures, offering a streamlined approach to security management. It ensures uninterrupted service and guaranteed performance, embodying the essence of efficient and effective protection.

Optimize the security of your site

Local
News

Stay informed!
Discover something new.

Find informative articles relevant to your location and read about local security news, announcements, updates, and local security events that matter to you and your business.

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As the largest metropolitan area in the world and largest in the U.S. by...

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Spotlight on New York & New Jersey

NEW YORK, NY: Are you interested in increasing security, controlling costs and...

Long Island

Being a part of TEAM101 has a special meaning to our dedicated personnel. At Security 101, we are continuously seeking qualified, highly-motivated individuals who demonstrate our guiding principles of fanatical customer service, integrity, and fun. Grow with us and thrive within an organization dedicated to excellence.

We are actively seeking top talent for the following positions:

Account Executive

APPLY NOW

Security 101 – Long Island, NY is now recruiting an Account Executive that can identify, qualify, and develop new customer opportunities by creating market awareness of Security 101 products and services. As an Outside Sales Representative in a B2B sales role, the ideal candidate will be actively seeking new business and building relationships with prospects while maintaining relationships and connections with their existing clients.

New York Long Island

Lead Technician

APPLY NOW

Security 101 – Long Island is now recruiting a Lead Commercial Security Technician that has experience installing programming and servicing commercial electronic security devices primarily CCTV, Access Control, IP Cameras, Intrusion Detection, Video Analytics, IP network systems and overall security systems.

New York Long Island

Let’s work together!

Join us on our gratifying journey of service, innovation, and expansion. Explore our fulfilling career opportunities and take your calling to the next level.

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Protecting People, Property & Profits for Long Island Businesses

Access Control

Video Surveillance

Intrusion Detection

Visitor Management

Integrated Systems

Managed Access Control

Managed Video

Physical Security

Cloud-based Security

Mobile Surveillance Trailers