NSI Security — A Division of NSI Surveillance Inc.

Why Choose NSI Security?

Choose surveillance equipment with a plan for the whole system. NSI brings together camera selection, recording storage and network design, backed by experience with real commercial sites.

We supply the equipment and help plan how it connects. Installation partners put those plans into practice, with responsibilities agreed for each project.

NSI Security office building in Cherry Hill, New Jersey

Real Local Business

Cherry Hill, New Jersey • Serving customers since 2009

2009

Founded

15+

Years Experience

CCTV

Product Guidance

NJ

Local Support

How the work comes together: NSI provides network design, equipment supply and product guidance. Your installation partner handles on-site installation and maintenance under the agreed project scope. Wiring, mounting and router/firewall configuration are not automatically included with equipment purchases.

Plan the camera network before you buy

We review what you need to see, how cameras will connect, where recordings will be stored and how the system may grow. That means considering compatibility, PoE capacity, fiber or wireless links, and the right accessories together.

Bring your site layout, existing equipment list and recording goals. We can help turn those requirements into an equipment plan.

Success stories

Real sites. Practical solutions.

Explore how NSI’s network design and equipment selection supported these projects, with installation partners bringing the systems on site.

Explore all Success Stories

Trusted Standards & Compatibility

NSI Security helps customers choose surveillance products that support important industry standards, including NDAA compliance, UL listing, and ONVIF compatibility when applicable.

NDAA Options

Helps customers choose products for projects where NDAA documentation is requested.

UL Listed Products

Supports projects where tested and listed equipment is required by the customer or project scope.

ONVIF Compatibility

Helps improve compatibility planning for supported third-party IP camera systems.

10 Reasons to Choose NSI Security

01

Real Product Knowledge

We understand cameras, NVRs, DVRs, PoE switches, storage, cabling, accessories, and system compatibility — not just product names.

02

Budget-Friendly Planning

We help customers choose the right equipment for their budget and avoid overspending on products they may not need.

03

Help With Challenging Projects

Our project experience includes wireless camera links across a highway, warehouse fiber backbones and apartment cameras without a shared internet connection.

04

Practical Recommendations

We can suggest cameras, recorders, storage sizes, PoE switches, mounts, junction boxes, and accessories based on the area you want to monitor.

05

Compatibility Guidance

We help customers understand NVR channels, PoE requirements, camera resolution, storage, ONVIF support, and third-party camera limitations.

06

Reliable Security Products

We focus on dependable surveillance equipment for residential, commercial, warehouse, retail, office, and property-management applications.

07

Clear and Honest Guidance

We explain product options in a practical way so customers can understand what they are buying before placing an order.

08

Installer & Dealer Support

We supply equipment and technical guidance to installation partners, dealers and security professionals. Each project has a clear scope for design, installation and maintenance.

09

Clear Policies and Support

We provide clear shipping, return, refund, and warranty information so customers know what to expect before and after purchase.

10

New Jersey Based

NSI Security is a division of NSI Surveillance Inc., based in Cherry Hill, New Jersey, with direct customer support.

We Help Customers Save Money

Buying the wrong camera, recorder, hard drive, PoE switch, or accessory can cost more later. NSI Security helps customers choose equipment that fits the project, instead of guessing or overbuying.

✓ Avoid unnecessary upgrades
✓ Reduce compatibility mistakes
✓ Plan storage before purchase
✓ Choose the right PoE solution
✓ Match accessories to cameras
✓ Support future expansion

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

Need Help Choosing Equipment?

Tell us what you want to monitor, how many cameras you may need, your approximate budget, and whether you already have existing equipment. NSI Security can help recommend cameras, recorders, storage, PoE switches, mounts, junction boxes, and accessories.

Phone: 856-317-0600

Business Hours: Monday–Friday, 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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Build the Right Security System the First Time

Contact NSI Security for practical product guidance before choosing cameras, recorders, storage, PoE switches, and accessories.