BBB Accredited Business Profile

AEC Alarms

AEC Alarms

(408) 298-8888

AEC Alarms

45 years in business
499 E Taylor St
San Jose, CA 95112-3138
BBB File Opened: 10/08/1979
Business Started: 06/01/1972
Business Incorporated: 07/29/1977 in CA
Type of Entity
Contact Information
  • Principal: Yat-Cheong Au, President
  • Yat-Pui Au, Vice President
Business Category
  • Security System Monitors
Products & Services
This company's business is Security Control Equipment Systems Monitoring specializing in security systems, including intrusion, fire, access control and mega pixel CCTV surveillance.
Service Area
the counties of San Jose, San Francisco, Alameda, Contra Costa
Alternate Business Names
  • Au Electric Corporation
Licensing, Bonding or Registration
This business is in an industry that may require professional licensing, bonding or registration. BBB encourages you to check with the appropriate agency to be certain any requirements are currently being met.
  • BBB records show a license number of 381840 for this business, issued by CSLB

    100 Paseo De San Antonio #319, San Jose, CA 95113-1402
    Phone Number:  (800) 3212752
    Fax Number:   (916) 2554023

Number of Employees: 
BBB accredited business



Since 1972, AEC ALARMS has been serving the San Francisco - San Jose Bay Area. We offer installation, service and 24/7 alarm monitoring.

BBB Reason for Ratings

BBB rating is based on 13 factors: Get the details about the factors considered.

Licensing information is provided in the BBB Business Profiles to inform the public about industries that may require professional licensing, bonding, or registration. Better Business Bureau encourages you to check with the appropriate agency to be certain any requirements are currently being met.
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BBB reports on known significant government actions involving the business's marketplace conduct.
BBB reports on a company that is out of business for one year from the date the company closes its doors or ceases to do business.
BBB reports on unauthorized use of the Better Business Bureau's name and/or logo for as long as the business continues to use it in any advertising, or for one year after the business ceases any repeated unauthorized uses.
BBB reports on a business’s bankruptcy as long as the business remains in bankruptcy.
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AEC Alarms

AEC Alarms


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