Home Security Services locations near Atherton, CA

Showing 1–10 of 10 results

We track 10 home security services listings in and around Atherton, CA, spread over 5 ZIP codes. Listings here were last checked in Oct 2026.

Vivint Home Security

Fire Alarm Systems & Services

📍 Serving Your Area, Redwood City, CA, 94061

📞 650-399-3597

As a leading smart home technology provider, Vivint offers home security, energy management, home automation, local cloud storage, and high-speed Internet solutions to more than one million customers throughout the United States and Canada.

Vivint Home Security

Fire Alarm Systems & Services

📍 Serving Your Area, Palo Alto, CA, 94301

📞 650-353-2547

Updated Oct 2026

Access Control Specialists

Security Alarm Systems

📍 1251 El Camino Real, Menlo Park, CA, 94025

📞 415-658-9614

🌐 aalock.com

Advanced Direct Security - ADT Authorized Company

Alarm Systems

📍 Palo Alto, Palo Alto, CA, 94301

📞 650-328-1043

Palo Alto Locksmith Co.

Locks & Locksmiths

📍 1251 El Camino Real, Menlo Park, CA, 94025

📞 650-326-9020

First Alarm Security & Patrol

Security Guard & Patrol Services

📍 Serving Your Area, Redwood City, CA, 94061

📞 650-556-1111

Advanced Direct Security - ADT Authorized Company

Alarm Systems

📍 San Carlos, San Carlos, CA, 94070

📞 650-632-4054

Lockworks Unlimited

Keys

📍 2671 El Camino Real, Redwood City, CA, 94061

📞 650-299-9126

🌐 lockworksunlimited.com

Woodside Patrol

Security Guard & Patrol Services

📍 884 Portola Rd Ste K, Portola Valley, CA, 94028

📞 650-446-3096

🌐 woodsidepatrol.com

A-A Lock & Alarm Inc

Locks & Locksmiths

📍 1251 El Camino Rd, Palo Alto, CA, 94301

📞 650-326-9020

Related Categories

Alarm Systems Fire Alarm Systems & Services Keys Locks & Locksmiths Security Alarm Systems Security Guard & Patrol Services

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