D E A Security Systems Co., Inc.
870 Old County Road
Belmont,
CA
94002
(650) 508-0199
Today: 8:00 AM to 5:00 PM
American Express, Discover, Financing Available, Personal Checks, Mastercard, Visa
Alternate Phone: (650) 508-0337
Alternate Phone: (800) 697-8400
sales@deasecuritysystems.com
Commercial, Residential, Enterprise, Security Alarm, Fire Alarm, Access Systems, Surveillance, UL Central Station Monitoring, Shooter Detection Systems, Alarm.com, Multi-Tenant Access Systems,
Mon 8:00 AM to 5:00 PM
Tue 8:00 AM to 5:00 PM
Wed 8:00 AM to 5:00 PM
Thu 8:00 AM to 5:00 PM
Fri 8:00 AM to 5:00 PM
Sat Closed
Sun Closed
Products and Services
UL Central Station Monitoring
Alarm.com
Security Alarms, Fire Alarms, Access Systems, Surveillance Systems, Multi-Family Access Systems, Burglary Alarm Systems, Wireless Security, Perimeter Security, Intrusion, CCTV
Our Specialties: Shooter Detection Systems
