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Contact Details

  • 8772777122
  • 373 Willow Street, South Hempstead, NY 11550 Street Address: 373 Willow Street

Low Voltage Cabling & Networking in Nassau County NY

Professional structured low-voltage cabling, networking, and server room wiring for fire alarms, security systems, and communication networks – expertly installed since 1982.

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(877)-277-7122
40+ Years of Trusted Service
Licensed & Experienced Technicians
Serving Nassau County & Long Island

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Location
Location
373 Willow Street, South Hempstead, NY 11550
Phone
Phone
(877)-277-7122
Email
Email
ciscofiresystems@gmail.com
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Expert Low Voltage Cabling & Networking You Can Trust

At Cisco Fire Systems, we specialize in professional low-voltage cabling, structured networking, and server room wiring throughout Nassau County, NY. Whether you’re installing a new fire alarm system, CCTV, access control, or complete communication infrastructure for your commercial building or home, our licensed technicians deliver clean, reliable, code-compliant low-voltage solutions.

With over 44 years of local experience, we design and install high-performance cabling systems that support all your security, fire alarm, and data needs — ensuring everything works together seamlessly and efficiently.

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What We Offer in Low Voltage Cabling & Networking

Structured Cabling Systems
Structured Cabling Systems
Complete Cat6, Cat6A, and fiber optic cabling for security systems, data networks, and communication infrastructure in commercial and residential properties.
Server Room & Data Closet Wiring
Server Room & Data Closet Wiring
Professional server rack wiring, patch panels, cable management, and organized low-voltage infrastructure for reliable network performance.
Security System Integration Wiring
Security System Integration Wiring
Dedicated low-voltage runs for fire alarms, CCTV, access control, video intercoms, and intrusion alarms — all properly terminated and tested.
New Construction & Retrofit Cabling
New Construction & Retrofit Cabling
Full low-voltage wiring for new builds, renovations, office fit-outs, and upgrades with minimal disruption to your existing space.

Need Custom System Integration?

Don’t see exactly what you need? Our licensed specialists in security architectures that integrate disparate fire, voice, and data systems into one central management console.

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Why Nassau County Chooses Cisco for Low Voltage Cabling & Networking

Local Family-Owned Expertise
Local Family-Owned Expertise
Based in South Hempstead since 1982 - we understand Nassau County buildings and code requirements better than anyone.
Full Security System Integration
Full Security System Integration
Expert wiring that supports fire alarms, CCTV, access control, video intercoms, and magnetic locks.
Code-Compliant & Future-Proof
Code-Compliant & Future-Proof
All installations meet New York State electrical and low-voltage codes and are designed to grow with your needs.
Clean, Professional Installations
Clean, Professional Installations
Organized cable management, proper labeling, and professional terminations for long-term reliability.
End-to-End Service
End-to-End Service
From design and installation to testing, certification, and ongoing maintenance.
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Advanced Low Voltage Cabling Features You’ll Benefit From

  • High-performance Cat6A and fiber optic cabling for future-proof speeds
  • Proper cable pathways, conduits, and organized cable management
  • Full system testing and certification with detailed reports
  • Integration-ready infrastructure for all security and communication systems
  • Minimal downtime during installation and retrofits

Our Simple 4-Step Low Voltage Cabling & Networking Process

Free Site Survey
We assess your property, current wiring, and future technology needs.
Custom Design & Quote
We design a tailored low-voltage plan with clear pricing and no hidden fees.
Professional Installation
Our licensed technicians complete the job quickly and cleanly with minimal disruption.
Testing, Training & Ongoing Support
Full system testing, certification, and user training for long-term reliability.

Rapid Response Guaranteed

When every second counts, Cisco Fire Systems is already on the way.

Our UL-listed monitoring station verifies every alarm instantly and dispatches help immediately. Local technicians + direct communication with first responders = the fastest response times on Long Island.

  • Immediate dispatch to fire, intrusion, or security alarms
  • Direct communication with local first responders
  • Available 365 days a year — nights, weekends, and holidays
Because when your safety is on the line, you deserve more than promises — you deserve rapid, reliable response.
WE KEEP YOU SAFE — Day and Night WE KEEP YOU SAFE — Day and Night

Ready for Professional Low Voltage Cabling & Networking in Nassau County?

Build a reliable foundation for all your security and communication systems. Get a free site survey today and let our experts design and install the perfect low-voltage cabling solution for your property.
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