Gateway Alarm, Inc. is a locally owned and operated alarm company, offering both residential security and commercial security systems. With over 30 years in business and trustworthy technicians that pride themselves on outstanding craftsmanship and customer service, our reputation in the industry is unmatched. At Gateway Alarm, Inc., we provide both residential and commercial security needs while still offering a home town, comfortable and trustworthy feel. With us, you are more than just a number and your peace of mind and safety is our first priority.
Been with Gateway Alarm for 13 years and would recommend them to everyone! Very pleased with their services!
I've been a satified with the system for over 22 yrs
Gateway Alarm put my system in my house 20+ years ago. Very affordable and has given me peace of mind. I would use them again.
Due to the inclement weather conditions and the snow continually coming down, we have decided to close the office today. The safety of our employees is our #1 priority. Please remember we WILL still be available for any emergency calls 314-487-2224
COVID19 SPECIAL! 1/2 price service calls now until June 30th 2020. $42.50 an hour (if any parts are needed they will be billed at regular cost) All of our technicians have been and will continue to wear protective masks on all service calls. Call us now make your appointment! 314-487-2224 ***We can service and monitor most other companies systems as well***
All of us here at Gateway Alarm Inc continue to monitor everything going on with the Coronavirus. Please know that we are still operational and are taking phone calls 24/7. If you have any questions/ concerns, or need help with your system please call (314) 487-2224. You can also reach out to us via our website. Gateway Alarm values all of our customers and we hope everyone stays healthy during this challenging situation.
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