- Union City, CA
Serves this city
Santa Clara County · California
Security companies in Palo Alto, California
Palo Alto sits in Santa Clara County, California, with a 2020 census population of 68,572. 11 security companies in our directory record coverage for Palo Alto, and every one of them is a manually reviewed listing. Each card states whether the company is based in the city or serves it from nearby.
11 providers cover Palo Alto
Providers serving Palo Alto
Each card shows whether the company is based in Palo Alto, serves it from elsewhere, or covers all of California.
11 companies shown for Palo Alto.
- San Jose, CA
Serves this city
Allied Universal employs thousands of professionals and operates in offices across the country.
- Burlingame, CA
Serves this city
- Fremont, CA
Serves this city
Highly trained professionals equipped with the best technology
- Los Angeles, CA
Serves this city
- San Jose, CA
Serves this city
- Santa Clara, CA
Serves this city
Prevention before the intention is our utmost priority
- Pleasanton, CA
Serves this city
We invest in people, knowledge & technology to deliver customized, cost-effective and class-leading solutions
- San Mateo, CA
Serves this city
- Santa Clara, CA
Serves this city
- San Jose, CA
Serves this city
Cities near Palo Alto
- Security companies in Redwood City5 mi
- Security companies in Mountain View6 mi
- Security companies in Sunnyvale8 mi
- Security companies in Fremont11 mi
- Security companies in Union City11 mi
- Security companies in Cupertino11 mi
- Security companies in San Mateo13 mi
- Security companies in Santa Clara13 mi
- Security companies in Milpitas14 mi
- Security companies in San Jose15 mi
- Security companies in Hayward15 mi
- Security companies in San Leandro19 mi
Other Santa Clara County cities
Security services requested in Palo Alto
Unarmed Security Guards in Palo Alto
Uniformed guards for access control, patrol, and deterrence without firearms.
3 providers
Commercial & Business Security in Palo Alto
Guard coverage for offices, warehouses, and commercial property.
9 providers
Bank & Financial Security in Palo Alto
Guards trained for banks, credit unions, and cash-handling sites.
2 providers
Cannabis Dispensary Security in California
Licensed guards for dispensaries and cannabis transport.
K9 Security Services in Palo Alto
Handler and detection dog teams for patrol and screening.
1 providers
Maritime & Yacht Security in Palo Alto
Guards for marinas, vessels, and port-side property.
1 providers
Armed Security Guards in Palo Alto
Licensed armed officers for higher-risk sites and asset protection.
3 providers
Mobile Patrol Services in California
Marked vehicle patrols and alarm response across multiple sites.
Event Security in Palo Alto
Crowd management, access control, and safety staffing for events.
3 providers
Executive Protection in Palo Alto
Close protection and secure transport for individuals and teams.
5 providers
Construction Site Security in California
Theft and vandalism prevention for active job sites and equipment yards.
Gated Community Security in California
Access control, gate staffing, and patrols for HOAs and gated neighborhoods.
Lobby & Front Desk Security in California
Concierge-style officers for building lobbies and reception areas.
Parking Lot & Garage Security in California
Patrols and monitoring for parking lots and structures.
Vacant Property Security in California
Protection for vacant buildings, lots, and construction-adjacent sites.
Retail Loss Prevention in California
Uniformed and plain-clothes staff focused on shrink reduction.
Fire Watch in California
Compliance patrols when fire systems are impaired or under repair.
Alarm & Video Monitoring in California
Remote monitoring of intrusion alarms and camera systems.
Residential Security in Palo Alto
Gated community, HOA, and private residence security staffing.
3 providers
Hiring security in Palo Alto: common questions
- Do security guards in Palo Alto need a California licence?
- Yes. Guards working in Palo Alto must hold a California guard registration, and the companies employing them must hold a Private Patrol Operator licence from the Bureau of Security and Investigative Services. Ask for both numbers before you sign anything.
- How do I check a Palo Alto security company before hiring?
- Confirm the Private Patrol Operator number with BSIS, ask for a current certificate of insurance, and request references for sites of a similar size to yours.
- Which areas around Palo Alto do these companies cover?
- Coverage is stored per city. Most providers listed here also cover other Santa Clara County cities, and each card states whether the company is based in Palo Alto or travels in to serve it.
- What does Security Explorer publish about Palo Alto companies?
- We publish only listings that have passed manual review. We show a licence as checked only when we hold a dated record of that check, and featured placement is a paid position rather than a recommendation.
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