American Discount Security Services, Inc. is a licensed Security Guards & Patrol Agency. We take great pride in being the premier security guard company in Bay Area CA, Portland OR and San Antonio TX. Founded in 1991 in Southern California, A.D.S is now located in the San Francisco Bay Area. Our headquarter is conveniently located in Union City, with sister offices throughout the state of California. With over 25 years of experience in security guard services, A.D.S has become a leader in the industry. A.D.S security guards services maintains excellent communication with local law enforcement agencies that help us deliver better service to our clients. We credit our accomplishments to proper management, training and supervision of our officers and the development and execution of sensible security programs. We firmly believe that the training, selection and placement of our personnel are an integral part in producing superior customer service and quality.
| Website | http://www.adsguards.com |
| Revenue | $10 million |
| Employees | 14 (14 on RocketReach) |
| Founded | 1991 |
| Address | 31790 Hayman St, Hayward, California 94544, US |
| Phone | (510) 742-8000 |
| Fax | (510) 742-9000 |
| Industry | Security and Investigations, Business Services General, Business Services |
| Keywords | Security Services, Security Guard Agency, Security Patrol, Security Officers, Private Security, Armed Security, Protective Services, Commercial Security, Patrol Services, Unarmed Security, Event Security, Surveillance Services, Loss Prevention, Security Consulting, Residential Security, Access Control, Risk Management, Executive Protection, Security Systems |
| Competitors | Cognizant, G4S, ADT, Prosegur, Securitas Group, PINKERTON | Comprehensive Risk Management, Allied Universal, Guardforce, CST Security | Creative Security Technology +22 more (view full list) |
| SIC | SIC Code 73 Companies, SIC Code 738 Companies |
| NAICS | NAICS Code 561 Companies, NAICS Code 56 Companies |
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The ADS Guards annual revenue was $10 million in 2026.
Ads Guards is the Direcor of Operations of ADS Guards.
14 people are employed at ADS Guards.
ADS Guards is based in Hayward, California.
The NAICS codes for ADS Guards are [561, 56].
The SIC codes for ADS Guards are [73, 738].