Frequently Asked Questions

You will find answers to about our security technologies and security specialists service and more. Please feel free to contact us if you don't get your question's answer in below.
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FAQ's For

CCTV Systems

Yes. CCTV systems provide 24/7 surveillance, deter theft, and help business owners monitor operations remotely.

We install analog, IP, and hybrid systems. Our expertise also covers AI-enabled CCTV and POS text overlay integration.

Yes, we repair cameras, DVRs/NVRs, and upgrade older systems to modern smartphone-accessible solutions.

FAQ's For

Burglar Alarm Systems

Burglar alarms help deter theft, provide real-time alerts, and ensure peace of mind for business owners.

Systems typically include smart control panels, door/window sensors, glass break detectors, motion sensors, and panic buttons.

Yes. With smart alarm panels, you can arm, disarm, and monitor activity directly from your smartphone app.

FAQ's For

Fire Alarm Systems

Yes. Fire alarm systems are required by law for most commercial spaces in Nassau and Suffolk County.
Yes. We use UL-certified panels and devices, designed to meet NFPA 72 and local fire marshal requirements.

Absolutely. We assist with fire alarm plan submissions, inspections, and annual testing to stay compliant.

FAQ's For

Structured Cabling & WiFi

Structured cabling provides a reliable, organized network infrastructure that supports internet, phones, and connected devices.
Yes. We install enterprise-grade Wi-Fi systems for offices, hotels, warehouses, and restaurants.
Yes. We specialize in cable management, patch panel termination, and upgrading Cat5 to Cat6/7/8 cabling.

FAQ's For

Access Control Systems

Access control allows you to secure sensitive areas and manage who enters your business premises.
We provide card readers, buzz-in systems, and internet-based solutions that you can control remotely.
Yes. We can integrate access control with CCTV for a complete security solution.

FAQ's For

VOIP Phone Systems

VOIP provides cost savings, scalability, mobility, and advanced features compared to traditional phone systems.

Yes. CSI Security installs Nextiva VOIP systems, designed for small and growing businesses.

Yes. We ensure your team understands how to use VOIP features and provide ongoing support.

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Contact Us

631-421-2288

631-662-8820

amin@protectedbycsi.com

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CSI proudly serves businesses within a 50-mile radius of ZIP code 11791, covering Nassau County, Suffolk County, Queens, Brooklyn, Manhattan, and the Bronx