Corporate Headquarters:
55 S. Raymond Avenue,
Suite 302 Alhambra,
CA 91801
Tel: (626) 457-8626
Fax: (626) 457-8223
E-mail: art@drewchain.com
On-site Security guard service
Licensed, professional uniformed guards
Mobile patrol
Alarm response
Security Risk Asessment
24/7 Field Supervision
24/7 Communication Access
