
WHO WE ARE
At Mendoza Private Security, we’re more than just a security guard company—we’re your trusted partner in protection. Rooted in Napa Valley, we specialize in professional security guard services tailored to businesses, events, and communities across the North Bay. By combining advanced technology, expert training, and local expertise, we deliver the peace of mind you deserve.
Serving Napa Valley and the North Bay
Mendoza Private Security proudly serves Napa Valley, Sonoma County, and the greater North Bay area, including cities such as Petaluma, Novato, and San Rafael. From property protection in Calistoga to event security in St. Helena, and mobile patrols in American Canyon, we’re dedicated to safeguarding the businesses, wineries, and residents of Northern California. Wherever safety is needed, we’re there to provide reliable solutions.
Comprehensive Security Guard Services
We offer a full range of security solutions designed to meet the diverse needs of our clients:
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On-Site Security: Armed and unarmed guards for businesses, events, and properties.
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Mobile Patrols: Dynamic patrols powered by AI-enhanced surveillance to deter threats.
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Executive Protection: Discreet, high-level security for individuals and families.
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Camera Monitoring: Real-time monitoring, maintenance, and incident response.
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Fire Watch and Flood Watch: Specialized services for businesses and facilities.
Whether you’re looking for 24/7 security guard services, dynamic patrols, or advanced camera monitoring, our solutions are designed to keep you safe.
What Sets Us Apart
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Local Expertise: Deeply rooted in Napa Valley and the North Bay, we understand the region’s unique security challenges.
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Cutting-Edge Technology: From AI-powered patrols to state-of-the-art camera systems, we stay ahead of the curve.
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Highly Trained Professionals: Our guards undergo rigorous training to provide the highest level of service.
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24/7 Availability: Around-the-clock support ensures you’re never without protection.
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Community Focus: As a locally owned company, we prioritize building trust and safety in every community we serve.
Why Choose Mendoza Private Security?
At Mendoza Private Security, we’re committed to excellence in everything we do. Our approach combines innovative technology with a human touch to deliver reliable, professional security guard services throughout Napa Valley and beyond. Whether you need patrol services, event security, or risk assessments, we’ve built a reputation as the trusted choice for safety in Northern California.