Business Details
50+ Years
experience
Emergency
services
Trusted Security Solutions for Businesses
Bay Alarm has been a trusted leader in security solutions for over 75 years, providing comprehensive protection for businesses and residential properties. Founded in 1946 in Oakland, California, we have grown into the largest independently owned security company in the United States while maintaining our family-owned values. Our services span commercial and residential security systems, including live video monitoring, burglar alarms, fire alarms, access control, and on-site security agents. With over 155,000 customers across California, Arizona, and Washington, we combine cutting-edge technology with locally based, highly trained professionals to deliver reliable, customized security solutions.Our commitment to excellence is reflected in our 24/7 monitoring center, rigorous employee training programs, and partnerships with local law enforcement. We prioritize community involvement through sponsorships and charitable initiatives, ensuring we protect not just properties but also the neighborhoods we serve. Our dedication to quality is evidenced by our long-standing relationships with clients and industry certifications, including state and federal licenses. At Bay Alarm, we believe in doing things 'The Bay Way'treating every customer and employee with respect while delivering unmatched security expertise.
Services
Live Video Monitoring
Burglar Alarms
Fire Alarms
Access Control
Security Agents
Mobile Security
24/7 Monitoring
Fire Alarm Inspection
Access Control Systems
Alarm Verification
Details
- Year established: 1946
Highlights and features
- We have over 75 years of experience in the security industry.
- Our team consists of certified experts with an average of 10 years of experience.
- We operate 24/7 with a UL-listed monitoring center.
- We offer locally based service with over 90% of customers within an hour of our branches.
- We maintain strong partnerships with local law enforcement and fire departments.
Associations and certifications
- CA CSLB 880138
- ACO 28
- CSFM Type 1 License
- A-0471
- AZ ABC 20243
- ROC 326152 CR-67
- ROC 326153 CR-16
- LEECL BAYALAC876KF
- CCL BAYALAC878KH
What people say
Excellent response time
Easy installation
Rapid response times
Knowledgeable staff
Deterred thefts
Services
Live Video Monitoring
Our AI-powered live video monitoring systems deter crime and enable rapid police response through real-time surveillance. Trained specialists monitor footage 24/7, using virtual fence technology and automated loudspeakers to prevent intrusions. Cloud storage ensures 30-day access to high-definition recordings for comprehensive security coverage.
Burglar Alarms
Custom burglar alarm systems feature 24/7 monitoring, motion detectors, and remote arming capabilities. Professional installation ensures compliance with safety standards, while mobile app integration allows property management from anywhere. Systems integrate with video verification for enhanced threat detection and faster emergency response.
Fire Alarms
Comprehensive fire alarm services include system design, installation, and compliance with NFPA 72 standards. Our UL-listed monitoring center provides 24/7 oversight, while sprinkler inspection services ensure optimal functionality. Cellular communication eliminates reliance on traditional phone lines for uninterrupted protection.
Access Control
Advanced access control systems offer real-time entry management through mobile apps and key card technology. Customizable permissions integrate with other security systems, providing detailed reporting and multi-site management capabilities. Virtual access control enhances security for businesses of all sizes.
Security Agents
Professional security agents provide perimeter protection, alarm response, and property patrols. Trained personnel deliver immediate threat intervention while generating incident reports for ongoing security improvements. Services integrate with technological solutions for comprehensive site protection.
People
Tim Westphal
Owner and CEO
Third-generation leader of Bay Alarm, Tim Westphal oversees operations with a commitment to family values and security excellence. With decades of industry experience, he maintains the company's founding principles while driving technological innovation and community engagement.
Questions
What security services does Bay Alarm offer?
We provide live video monitoring, burglar alarms, fire alarms, access control systems, mobile security units, and on-site security agent services for commercial and residential properties.
Do you serve businesses outside California?
Yes, we serve businesses in Arizona and Washington in addition to California, with local branch locations ensuring prompt service across all regions.
How does your 24/7 monitoring work?
Our UL-listed monitoring center operates continuously with trained specialists who verify alarms, activate deterrent measures, and coordinate emergency responses when needed.
Can I control my security system remotely?
Yes, our mobile apps allow remote system arming/disarming, video access, and access control management from any location with cellular or internet connectivity.
Are installation and maintenance included?
Professional installation is included with system purchases, and we offer maintenance plans with regular inspections to ensure optimal system performance and code compliance.
How do you handle false alarms?
AI-powered analytics reduce false alarms by distinguishing between actual threats and non-threatening activity, while verified alarm technology ensures priority police response for confirmed incidents.
