Protecting you is all we do 24/7. Live smart with our state-of-the-art security systems and automation solutions for homes and businesses. We know that every home, neighborhood, family or business is unique. So why would they all use the same security system and features? That's why we offer custom smart security and automation systems based on your needs.

We have flexible packages and extensive equipment options so you can customize the perfect solution for you! At Alarm-Tech, we believe in peace of mind and living comfortably, so our business is focused around you! We hire only the most skilled staff and our dedicated team of security professionals ensure every job is done perfectly.

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About Report

Our business was founded in 1979 with two employees. The company was named J. Bert Security after Jeff Bertuccio. After installing and servicing hundreds of systems, we grew to about 8 employees. Then in 1986, we incorporated, and we changed the name to Alarm Tech Security Systems, Inc. The response was immediately overwhelming!

Testimonials Report

Since 1979, Alarm-Tech has been providing quality security systems to homes and businesses across Long Island. Jeff saved the day! After having my old alarm company come here twice to try to fix my problem Jeff was able to fix it over the phone! I switched central stations immediately and I'm so happy my alarm system is back up and working.

Shipping & Policies Report

You may also call 1-888-ALARM 29 to make an order over the phone. If you use a credit card, your order will ship immediately. If you pay by personal check, your order will ship 7 business days after we receive your check. Fill out your information below and one of our security experts will get back to you with 1 business day. Be the first to get breaking news about your alarm system, helpful tips and exclusive special offers!

Residential Report

We have been serving Long Island since 1979, installing residential security systems, fire alarms, camera surveillance systems and home automation systems! We also offer 24/7 central station monitoring to give you the peace of mind you deserve. Fill out your information below and one of our security experts will get back to you with 1 business day. Be the first to get breaking news about your alarm system, helpful tips and exclusive special offers!

Jamie De Leon

Apr 27, 2021

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I was in a bind and they provided support right away. Extremely kind from the minute they picked up the phone. Very knowledgeable and overall, high quality customer service. Hoping to move within the next couple of months and will be calling them again at that time.

Thorin Teak

Dec 07, 2020

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Awesome people and extremely knowledgeable about alarms and audio.

Stephen Wong

Mar 22, 2019

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Family owned great selection of Honeywell products. Staff is very knowledgeable.

Billy C.

Jan 03, 2019

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Great company to do business with, friendly, courteous, affordable alarm system we have with them