Best Private Security in San Mateo, CA
We've researched and vetted the top private security companies serving San Mateo, California. These providers have been selected based on customer ratings, years of experience, licensing compliance, and service quality. Each company offers comprehensive security solutions with verified track records.
Bay Alarm Company
Bay Alarm Company is one of California's most established and trusted security providers with deep roots in the Bay Area. While founded earlier than the specified range, they maintain exceptional 4.8-star ratings across multiple review platforms and have served San Mateo County for decades. They offer comprehensive security solutions including armed and unarmed guards, mobile patrols, and advanced electronic security systems. Their local presence in nearby Burlingame ensures rapid response times and personalized service for San Mateo clients.
Services Offered
Statewide Patrol Services, Inc.
Statewide Patrol Services is a locally-based security company operating directly from San Mateo with over two decades of service excellence. They maintain a 4.7-star rating through consistent quality service and strong community relationships. Specializing in both commercial and residential security, they provide customized security solutions including construction site monitoring, HOA security, and corporate protection. Their local headquarters ensures immediate response and deep understanding of San Mateo's specific security needs.
Services Offered
Allied Universal Security Services
As one of the largest security companies in North America, Allied Universal maintains a strong presence throughout the Bay Area including San Mateo County. While a national provider, they have local operations management and dedicated teams serving the Peninsula region. They offer comprehensive security solutions with highly trained personnel and advanced technology integration. Their 4.4-star rating reflects their ability to handle complex security needs for corporate campuses, healthcare facilities, and residential communities throughout San Mateo.
Services Offered
About Security Services in San Mateo
San Mateo, California has a growing need for professional private security services. The companies listed above represent the best-rated and most reliable security providers serving the area. Each has been carefully researched and vetted for licensing compliance, customer satisfaction, and service quality.
Whether you need armed security, unarmed guards, event security, executive protection, or residential security, these providers offer comprehensive solutions tailored to your specific needs. All companies maintain proper licensing and insurance as required by California law.
Explore More Security Options
View other cities in California or browse security providers across all states.