Product and competitor knowledge
We study the products we supply and the platforms customers may already use, so guidance can account for real compatibility, migration, and project requirements.
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NSI Security — A Division of NSI Surveillance Inc.
About NSI Security
NSI Security provides reliable security products, surveillance equipment, and professional product support for homes, businesses, installers, dealers, and security professionals. Based in Cherry Hill, New Jersey, we are a real business with real product experience and direct customer support.
Real Local Business
Cherry Hill, New Jersey • Serving customers since 2009
2009
Founded
15+
Years Experience
CCTV
Security Products
Cherry Hill
Real NJ Location
Product Supplier Notice: NSI Security is primarily a security equipment supplier and distributor. We help customers choose cameras, recorders, storage, PoE switches, mounts, junction boxes, cabling, and accessories. Installation, wiring, mounting, router/firewall programming, and on-site configuration services are not automatically included unless separately agreed in writing.
More Than 15 Years of Security Product Experience
Founded in 2009, NSI Surveillance Inc. has been serving customers with dependable security and surveillance products. Through NSI Security, we continue that mission by providing reliable cameras, recorders, storage solutions, PoE switches, mounts, junction boxes, and accessories.
Our approach is built around product knowledge, honest guidance, practical support, and long-term relationships with customers, installers, dealers, and business owners.
Who We Are
NSI Security is a division of NSI Surveillance Inc., serving homeowners, business owners, contractors, installers, dealers, commercial properties, and security professionals who need dependable surveillance equipment and practical product guidance.
What We Do
We provide security products for real-world residential and commercial use, including IP cameras, analog cameras, NVRs, DVRs, hard drives, PoE switches, cabling, mounts, junction boxes, and related accessories.
What We Offer
IP cameras, analog cameras, and video surveillance equipment
Network video recorders, digital video recorders, and storage solutions
PoE switches, power supplies, cabling, mounts, and junction boxes
Product support for customers, installers, dealers, and business users
Why Customers Choose NSI Security
Product Knowledge
We understand surveillance equipment, compatibility, PoE requirements, storage planning, and real project needs.
Practical Recommendations
We help customers select equipment that fits their project, budget, and installation environment.
Dealer & Installer Support
We support homeowners, businesses, property managers, installers, dealers, and security professionals.
New Jersey Based
We are based in Cherry Hill, New Jersey, and provide direct customer assistance.
Serving Customers, Dealers & Security Professionals
NSI Security supports homeowners, business owners, dealers, installers, property managers, retail businesses, warehouses, offices, and commercial locations that need dependable surveillance equipment.
✓ Residential Security
✓ Commercial Projects
✓ Dealer Support
✓ Installer Ready Products
✓ CCTV Accessories
✓ Product Guidance
Our Commitment
We are committed to honest communication, dependable products, and responsive support. Our goal is to help every customer feel confident before and after their purchase.
ⓘClear product information before purchase
ⓘHelp with compatibility and product options
ⓘSupport expectations, return procedures, and warranty guidance
ⓘContinuous improvement in product selection and customer experience
Customer Reviews
See What Customers Say About NSI Security
We appreciate every customer who takes the time to share their experience. Your feedback helps us continue improving our product selection, customer support, and service.
★★★★★
Google Customer Reviews
Google Reviews
Real feedback from customers
★★★★★
Your review helps other customers find a real local security supplier they can trust.
— Thank you from NSI Security
15+
Years
NJ
Local
CCTV
Support
Contact Us
Have questions about products, compatibility, support, or a security project? Contact NSI Security and we will be happy to help.
Phone: 856-317-0600
Location: 1502 Route 38, Cherry Hill, NJ 08002
Business Hours: Mon - Fri, 9:00am - 6:00pm Eastern Time
Business Hours
We are available Monday through Friday during regular business hours.
Current Eastern Time
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Thank You for Choosing NSI Security
We look forward to helping you choose dependable security products and protect what matters most.
Technical experience behind every recommendation
We Know the Systems Before We Sell the Products
NSI brings practical experience in information technology, IP networking, PoE, video surveillance, recording, storage, and system interoperability. We evaluate product capabilities and compatibility before recommending equipment—not simply after a product reaches the catalog.
Manufacturer collaboration
NSI communicates product feedback, field observations, and customer needs to manufacturer technical and R&D teams when appropriate.
Security-aware support
When relevant advisories, firmware concerns, or publicly disclosed CVEs affect supported products, we help customers identify authoritative manufacturer information and practical next steps.
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