
Professional alarm monitoring adds an extra layer of protection beyond the system itself. We support monitored burglar alarms, fire alarms, and environmental sensors for residential and commercial properties.
Since 1998, we’ve been securing homes and businesses across NYC and New Jersey with professional security solutions you can trust. Our licensed technicians provide 24/7 emergency service, using only the latest technology and backed by comprehensive warranties on all installations.
Round-the-clock alarm monitoring provides essential protection when you cannot respond to security threats yourself. Lock and Tech USA connects your security system to a professional central station that responds immediately to emergencies. Whether you are dealing with an intrusion, a fire alarm, or a medical emergency, central station monitoring helps ensure that the right help is contacted quickly, day or night.
Professional monitoring transforms your alarm system from a simple alert device into a complete emergency response solution. The central station is staffed by trained operators who verify emergencies, attempt to contact you for confirmation, and dispatch the appropriate authorities when a genuine threat occurs. This oversight provides peace of mind knowing your property is monitored regardless of your location or availability. Lock and Tech USA handles the setup, connection, and ongoing support of your monitored system during business hours.
Central station monitoring provides the highest level of alarm protection available. Lock and Tech USA connects your alarm system to a central station staffed by trained professionals around the clock. When your alarm triggers, the signal transmits to monitoring operators who follow established protocols to ensure an appropriate emergency response.
When your alarm activates, the control panel sends a signal through a phone line, cellular network, or internet connection to the central station. Trained dispatchers receive the signal within seconds and begin their emergency protocol. They attempt to contact you using the phone numbers on file to verify whether the alarm is a genuine emergency or a false trigger.
If dispatchers cannot reach you, or you confirm an actual emergency, they immediately contact the police, fire department, or emergency medical services on your behalf. This response occurs much faster than if you had to make those calls yourself after discovering a problem, and it means someone always responds to your alarm even when you are unavailable.
Central station monitoring covers the full range of alarm system signals so that each event receives the appropriate response. Coverage includes:

Video verification enhances alarm monitoring by providing visual confirmation of alarm events. Lock and Tech USA can connect your surveillance cameras to the monitored system so that camera footage is available when an alarm triggers. This visual confirmation helps distinguish genuine emergencies from false alarms, improving response accuracy and reducing unnecessary dispatches.
When your burglar alarm triggers, video covering the affected area helps verify whether an actual intrusion is occurring. This visual confirmation supports a more accurate emergency response and can provide responding officers with valuable information about the situation, such as the location and nature of the activity.
Video verification also reduces false-alarm dispatches that waste emergency resources and may result in fines from local authorities. When footage confirms that no actual emergency exists, an unnecessary dispatch can be avoided. This protects your relationship with local authorities while ensuring genuine emergencies still receive an immediate response.
Lock and Tech USA can integrate your monitored alarm system with other building systems through Control4, allowing your security, surveillance, and connected devices to work together within a single coordinated platform. Integration is scoped to your specific setup and discussed with you before any work begins, so the system is configured around how you actually use your property.

Communication reliability determines whether the central station receives your alarm signals during an emergency. Lock and Tech USA offers cellular and dual-path communication so that alarm signals reach the monitoring station even when a primary communication method fails. This redundancy protects against communication failures that could otherwise leave you unprotected.
Cellular communication transmits alarm signals over wireless networks, eliminating dependence on phone lines that can be cut. Lock and Tech USA cellular communicators connect to major carrier networks for reliable coverage in most locations and continue working during phone service outages, providing faster and more resilient signal transmission than traditional phone connections.
Dual-path communication uses both internet and cellular connections for maximum reliability. The system transmits alarm signals through your internet connection as the primary path, with automatic cellular backup if the internet fails. This ensures the central station receives your alarms even when one communication method becomes unavailable, with no interruption to your monitoring protection.
Lock and Tech USA provides monitored alarm solutions for residential, commercial, industrial, municipal, and government properties. Residential monitoring focuses on family safety and property protection, while commercial monitoring emphasizes business continuity and asset protection. We help you connect the right monitored system for your property type and security concerns, scoped to your actual needs rather than a one-size-fits-all package.
Lock and Tech USA installs and services monitored alarm systems within 75 miles of Midtown Manhattan, and we support extended zones, multiple locations, and multi-site service for clients who need coverage across several properties. All installations follow federal, state, and city regulations, with phone and email support available during business hours. The central station itself monitors incoming alarm signals around the clock.
For monitoring plans and pricing, contact Lock and Tech USA directly. Pricing for installation and service follows our standard structure of labor plus material, and we explain all terms clearly before service begins. We accept cash, wire transfer, ACH, credit card, and check, as well as Zelle and Venmo, and we offer invoicing and business accounts for commercial clients.
Yes. The central station monitors incoming alarm signals around the clock, every day, and dispatches the appropriate authorities when needed. Lock and Tech USA, as the installing and servicing company, is available for setup, service, and support during normal business hours.
Central station monitoring covers burglary and intrusion, fire and smoke, medical and panic alerts, carbon monoxide, water leak and flood, extreme temperature, and system tamper or supervision troubles. Each signal type follows its own response protocol.
Yes. We can connect your surveillance cameras to your monitored system so footage is available when an alarm triggers. This helps confirm genuine emergencies, reduce false-alarm dispatches, and give responders better information about the situation.
Yes. We integrate monitored alarm systems with other building systems through Control4. The exact scope is discussed with you up front and configured around how you use your property.
We offer cellular and dual-path communication. Cellular transmits signals over wireless networks so a cut phone line cannot disable reporting, and dual-path uses internet as the primary path with automatic cellular backup if the internet fails.
Contact Lock and Tech USA directly for monitoring plans and pricing. Installation and service follow our standard labor-plus-material structure, and all terms are explained clearly before service begins.
We service properties within 75 miles of Midtown Manhattan and cover extended zones, multiple locations, and multi-site clients across residential, commercial, industrial, municipal, and government properties.








Mon–Fri: 8 AM – 6 PM
Sat-Sun: Closed
1112 Quentin Rd, Brooklyn, NY 11229
1619 McDonald Ave, Brooklyn, NY 11230
245 E 115th St, New York, NY 10029
117 NJ-35 #11, Keyport, NJ 07735
