Fire, Security & Life Safety Solutions You Can Trust.
J.S. Security designs, installs, and services integrated low-voltage systems for commercial and residential clients — from fire alarm and surveillance to access control, networks, and audio/video.
Tri-State Properties
Four Decades of Trusted Protection & Integration.
For more than 40 years, J.S. Security has been the trusted partner for fire, life-safety, and security systems throughout the Tri-State area.
We design and install integrated low-voltage solutions for residential, commercial, and institutional clients — combining engineering expertise, code-compliant installation, and dedicated long-term service. Our in-house technicians handle every step, from initial site survey through ongoing maintenance.
- ✓Serving the Tri-State area
- ✓Family-owned, locally operated
- ✓In-house engineering & technicians
- ✓UL-listed central station monitoring
- ✓Residential & commercial expertise
- ✓Manufacturer-certified team
Complete Low-Voltage Systems Under One Roof.
From life-safety to smart connectivity, we deliver fully integrated systems engineered, installed, and serviced by a single trusted team.
Fire Alarm Systems
Code-compliant fire detection, notification, and monitoring designed and installed to protect lives and property — from new construction to retrofit upgrades.
Video Surveillance
HD and 4K IP camera systems with remote viewing, intelligent analytics, and reliable storage to protect what matters around the clock.
Security & Intrusion
Burglar alarm and intrusion-detection systems with 24/7 UL-listed central station monitoring tailored to homes and businesses.
Access Control
Keycard, fob, biometric, and mobile credential systems that let you manage exactly who goes where — and when — across single or multi-site operations.
Voice & Data Networks
Robust network infrastructure, switching, enterprise Wi-Fi, and telephony — engineered for speed, reliability, and growth.
Structured Cabling
Certified Cat6/6A and fiber optic cabling, server-room build-outs, and clean low-voltage infrastructure that supports every system in your building.
Audio / Video
Distributed audio, home theaters, conference rooms, and digital signage delivered with cinematic clarity and intuitive control.
Home Automation
Unify lighting, climate, AV, and security in one seamless system. As an Authorized Control4 Dealer, we deliver smart-home experiences built around how you live.
Service & Maintenance
Inspections, testing, upgrades, and 24/7 emergency response — ongoing support that keeps your systems running flawlessly year after year.
Tailored Systems for Every Environment.
From single-family homes to multi-tenant commercial buildings, our team brings the right expertise to every type of project.
Residential
Single-family homes, luxury estates, and condominiums.
Commercial
Offices, retail, warehouses, and multi-tenant buildings.
Multi-Family
Apartment buildings, co-ops, and large residential complexes.
Education
K-12 schools, private academies, and higher-ed campuses.
Healthcare
Medical offices, clinics, and assisted-living facilities.
Government
Municipal buildings, public agencies, and infrastructure.
Hospitality
Hotels, restaurants, and entertainment venues.
Industrial
Manufacturing facilities, warehouses, and logistics centers.
From Blueprint to Long-Term Support.
We make integrating advanced systems straightforward — clear communication and accountability at every step.
Consult
We assess your property, identify risks and goals, and recommend the right scope of work.
Design
Custom system engineering and transparent proposal — no guesswork, no surprises.
Install
Clean, code-compliant installation performed by our in-house, factory-trained technicians.
Support
Training, monitoring, inspections, and 24/7 service for the entire life of your system.
Ready to protect your property? Let's start the conversation.
Speak With a System Specialist.
Family-owned and operated. Serving the Tri-State area for over four decades. Give us a call or stop by — we'll be glad to help.
Suffern, NY 10901
Fri 9am–2pm