Electro Watchman Alarm, Inc.

Don't wait for tomorrow to make today safe!


New York, New Jersey, and Pennsylvania's most trusted security for over 40 years.

Electro Watchman Alarm, Inc. was formed in 1971 by founder, Martin Cohen. Started in his home office in Brooklyn, NY he began selling and installing burglar alarms to local businesses around Marine Park. He quickly expanded to all of Brooklyn and the other boroughs of NY. In 1994, Marty relocated the corporate office to Manalapan, NJ. The business rapidly grew in size due to the expansion of the Rt. 9 corridor. Because of the business growth, his son, Larry, came on board full time. Electro Watchman now proudly sells, installs, and services all types of low-voltage electrical products throughout all of New Jersey, New York, and Pennsylvania.
NJ Lic. #34BF00020200
Licensed by N.Y. Sate Department of State
NY Lic. #12000073571
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What we do:

Electro Watchman Alarm, Inc. (EWA) specializes in all forms of Low-Voltage Electric. Whether it be Burglar & Fire Alarms, Security Cameras, Tele-Data Lines and access control systems.
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(732) 972-1100