On-demand security for businesses across San Francisco, from Financial District to the greater San Francisco Bay Area. Book verified, licensed guards instantly through our platform of multiple vetted California agencies.
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San Francisco's compact footprint concentrates extreme property value and tech wealth into a few square miles, and security work follows that density. SoMa startup offices and Financial District towers need lobby reception, badge enforcement, and after-hours patrol, while Union Square luxury retailers contend with organized smash-and-grab theft that has made storefront and floor security a constant. Mission Bay's biotech and life-sciences campuses, anchored near Chase Center and Oracle Park, require restricted-area access control alongside event-night crowd management for Warriors games and Giants home stands. The Embarcadero and waterfront host conventions and large public events tied to Moscone Center that pull in temporary crowd coverage. Cannabis dispensaries operate under strict security mandates, and luxury residential towers on Nob Hill and in the Marina add concierge-style protection across one of the most regulation-heavy markets in the country.
San Francisco's density, high-value real estate, and concentration of tech offices create unique security challenges. From SOMA startup campuses and Financial District towers to Union Square luxury retail and Mission District mixed-use properties, businesses need BSIS-licensed guards who understand the city's specific regulations around access control and patrol.
All security guards deployed through Calvis in San Francisco are licensed through the California Bureau of Security and Investigative Services (BSIS). Credentials are verified before every assignment.
$35–55/hr
Licensed, background-checked, uniformed security professionals for general site protection.
$60–100/hr
Firearms-certified guards with additional training and enhanced background screening per California law.
Professional security coverage across San Francisco neighborhoods, business districts, and the greater San Francisco Bay Area.
Also serving the greater San Francisco Bay Area region
We combine advanced AI technology with a professional guard network to secure your San Francisco site instantly.
Tell us where you need coverage in San Francisco, from Financial District to the wider San Francisco Bay Area: date, time, number of guards, and service type. Our platform matches you with the best available guards from vetted California agencies.
Review profiles, ratings, and qualifications of available guards from multiple California licensed agencies. Select the professionals that best fit your San Francisco security needs.
Track guards in real-time with GPS location monitoring, receive AI-generated incident reports, and manage everything through our platform. Transparent timesheets ensure accurate billing for your San Francisco operations.
Comprehensive security services tailored for San Francisco businesses, from entertainment venues to corporate offices.
Loss prevention and security services for retail stores, shopping centers, and malls.
Learn more →Compliant security services for dispensaries, grow facilities, and cannabis businesses.
Learn more →Protect warehouses, distribution centers, and logistics facilities from theft and unauthorized access.
Learn more →Comprehensive security for concerts, festivals, corporate events, and private parties.
Learn more →High-level security for diplomats, politicians, and visiting dignitaries.
Learn more →Licensed door security, crowd control, and VIP protection for nightclubs, bars, and entertainment venues.
Learn more →Experienced security guards for bars, pubs, and cocktail lounges. Ensure patron safety and venue compliance.
Learn more →Specialized security for hospitals, clinics, and medical facilities ensuring patient and staff safety.
Learn more →Armed and unarmed security for banks, credit unions, and financial institutions.
Learn more →Protect equipment, materials, and active job sites from theft, vandalism, and unauthorized access with on-site guards, mobile patrol, and remote video monitoring.
Learn more →Discreet personal protection for C-suite executives, business leaders, and corporate VIPs.
Learn more →Professional bodyguards for celebrities, entertainers, athletes, and public figures.
Learn more →Immediate security response available 24/7. Same-day deployment for urgent situations requiring instant protection.
Learn more →Temporary fire watch services for buildings with suppression system outages. Code-compliant, immediate deployment, NFPA-trained officers.
Learn more →Unlike traditional security companies in San Francisco, Calvis gives you access to top professionals from multiple licensed agencies, all managed through one platform.
Traditional agencies limit you to their guards. Calvis gives you access to the best guards from multiple California licensed agencies, ensuring better availability and quality.
Live GPS tracking shows exactly where your guards are in San Francisco. Digital timesheets eliminate billing disputes with verified clock-in/out times.
Guards create detailed incident reports using AI assistance. All reports are automatically organized and stored securely for easy access.
Rate guards after each shift. Our platform uses this data to continuously improve guard quality and ensure you get the best professionals in San Francisco.
Every guard in San Francisco is licensed, background-checked, insured, and continuously monitored. Our no-show guarantee ensures you're never left without coverage.
Transparent pricing with no hidden fees. Our multi-agency platform provides better rates — you only pay for verified hours worked.
Specialized security for tech offices & campuses in San Francisco.
Specialized security for high-value retail in San Francisco.
Specialized security for commercial real estate in San Francisco.
Specialized security for luxury residential in San Francisco.
Specialized security for cannabis dispensaries in San Francisco.
Specialized security for events & conventions in San Francisco.
California requires a BSIS guard card from the Bureau of Security and Investigative Services, and armed officers must additionally hold a BSIS firearms permit. Calvis verifies every San Francisco guard's BSIS credentials before deployment, which matters in a city where retail, residential, and dispensary clients all face specific compliance expectations.
Yes. Calvis connects you with licensed guards experienced in high-value retail loss prevention, storefront deterrence, and floor coverage for the kind of organized retail crime Union Square merchants face. AI-assisted incident reports and GPS-tracked patrols give your store and district managers documented evidence for every event.
Yes. Dispensaries operate under strict state and local security requirements, and Calvis sources BSIS-licensed guards familiar with cash-handling protocols, access control, and the compliance standards regulators expect. Transparent digital timesheets help you maintain the records dispensary licensing inspections call for.
Calvis provides on-demand security services in San Francisco. You can book verified guards instantly through our platform, with same-day deployment available in most cases. Our multi-agency network ensures guard availability even during peak demand.
Unlike traditional security agencies that limit you to their own guards, Calvis is a platform connecting you with the best guards from multiple vetted California licensed agencies. This means better availability, higher quality, competitive pricing, and transparent performance tracking.
Every guard's location is tracked via GPS during their shift in San Francisco. You can see exactly where guards are through our platform dashboard. This ensures accountability and helps verify that guards are properly patrolling your property.
Unarmed security guards in San Francisco typically cost $35–55/hr. Armed guards range from $60–100/hr. Rates depend on service type, shift duration, and specific requirements. Get an instant quote through our platform.
Yes. All security guards in San Francisco are licensed through the California Bureau of Security and Investigative Services (BSIS), insured, and background-checked. Our platform continuously verifies license status and compliance.
Yes, we provide both armed and unarmed security guards in San Francisco through our partner agencies. All armed guards have additional firearms training, certifications, and enhanced background screening as required by California law.
Our platform includes a no-show guarantee. If a guard cancels or doesn't show up, our system automatically finds a replacement from our San Francisco agency network. You're never left without coverage.
Guards use our mobile app to create incident reports with AI assistance. The AI helps structure reports, ensures all necessary details are captured, and automatically organizes reports for easy access. All reports for your San Francisco operations are securely stored in the platform.
Join hundreds of businesses in San Francisco that trust Calvis for their security needs.
Choose how you'd like to proceed
No upfront payment · Available 24/7