Security Investigation Services locations near San Leandro, CA

Showing 1–10 of 10 results

This page indexes 10 security investigation services listings for San Leandro, CA, covering 5 ZIP codes. Details on this page were last refreshed Aug 2026.

Royal Investigation & Patrol Inc.

Security Investigation Services

📍 2950 Merced St Ste 108, San Leandro, CA, 94577

📞 510-352-6800

🌐 royalinvestigation.com

ICS Merrill Corporation Division Ofemsi

Security Investigation Services

📍 Serving Your Area, San Leandro, CA, 94577

📞 510-895-4492

Dynasty Investigations

Security Investigation Services

📍 PO Box 5489, Oakland, CA, 94605

📞 510-632-6512

238 Security & Investigation Inc.

Security Guard & Patrol Services

📍 24326 Mission Blvd, Hayward, CA, 94544

📞 510-733-5411

Christopher Webster Investigations

Security Investigation Services

📍 Serving Your Area, Oakland, CA, 94601

📞 510-251-9495

Tully Investigations

Security Investigation Services

📍 Serving Your Area, Oakland, CA, 94601

📞 510-655-9400

Updated Aug 2026

Seal -Mar Security Investigations

Security Guard & Patrol Services

📍 26164 Clover Rd, Hayward, CA, 94542

📞 510-537-6635

🌐 sealmar.com

Coast Guardian Investigations Inc. (cgi)

National Government

📍 27538 Sebastian Way, Hayward, CA, 94544

📞 510-785-5900

Blake & Thorner

Security Investigation Services

📍 Serving Your Area, Oakland, CA, 94601

📞 510-531-2215

🌐 blakeschool.org

Batza And Associates Inc.

Security Investigation Services

📍 Valencia, Oakland, CA, 94601

📞 510-832-3522

Related Categories
National Government Security Guard & Patrol Services Security Investigation Services
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