Security Guard Patrol Services locations near Nicasio, CA

Showing 1–10 of 10 results

This page indexes 10 security guard patrol services listings for Nicasio, CA, covering 7 ZIP codes. Details on this page were last refreshed Nov 2026.

Bright Star Security Inc.

📍 PO Box 5326, Novato, CA, 94948

📞 415-883-2200

🌐 brightstarsecurity.com

Guardsmark

📍 1682 Novato Blvd, Novato, CA, 94947

📞 415-898-9020

Smithwick Executive Protection Patrol

📍 420 Alameda Del Prado, Novato, CA, 94949

📞 415-884-0651

Barbier Security Group

📍 20 Galli Dr, Novato, CA, 94949

📞 415-884-0722

🌐 barbiersecurity.com

Updated Nov 2026

Orion Protection Services

📍 55 Mitchell Blvd, San Rafael, CA, 94903

📞 415-499-1270

🌐 orionprotectionservices.com

Orion Protection Services is a security guard and patrol service located in San Rafael, California. The company has an active online presence as of 2026, indicating ongoing operations. Clients in the San Rafael area can rely on them for various security needs.

Smithwick Executive Protection

📍 7 4th St, Petaluma, CA, 94952

📞 707-763-3991

Locally owned and operated. See us for all your needs.

Barbier Security Group

📍 369-b 3rd St #440, San Rafael, CA, 94901

📞 415-747-8473

🌐 www.barbiersecurity.com

Barbier Security is a full service security company. We are family owned and operated, with roots in the community going back 4 generations.

First Security Services

📍 Serving Your Area, San Rafael, CA, 94901

📞 415-453-1110

Redwood Security Services

📍 Serving Your Area, Petaluma, CA, 94952

📞 707-285-2300

Osos Security Services

📍 55 Milland Dr, Mill Valley, CA, 94941

📞 415-388-1967