Security Guard & Patrol Service in Union City, CA | Union City California Security Guard & Patrol Service

Bay Area Security Inc
4890 Horner St (510) 441-9009

C & C Security Patrol
1684 Decoto Rd # 161 (510) 471-1540

Combase Security Inc
33476 Alvarado Niles Rd # A6 (510) 429-4747

General Protection Svc
30846 Watkins St (510) 489-4110