• Star Protective & Patrol Svc
  1720 S Amphlett Blvd # 220b
• Securitas Security Svc Usa Inc
  411 Borel Ave
• Personal Protective Svc
  3 Waters Park Dr # 224
• Northwest Protective Svc
  Po Box 25332
• Elemental Security Inc
  155 Bovet Rd
• Diplomatic Private Security
  
• Csi
  210 Monte Diablo Ave # 204
• Contemporary Services Corp
  1710 S Amphlett Blvd # 128
• Command Security Corp
  2555 Flores St # 350
• American Public Safety Inc