National Security Systems
About us
National Security Systems is one of California’s largest independent alarm installation and service company, with over twenty eight years of protecting lives and property.We understand how important security is, and make it our business to make sure you feel secure at all times.
Business highlights
Services we offer
Ademco, Bosch Security Systems, DSC, Detection Systems, GE Security, Honeywell, ITI, Schlage, Worldwide installation and service of security alarms, access control systems, and CCTV. We carry Radionics, and many more for home and business. With installations installed worldwide no matter what your security needs are National Security Systems Inc has the right system for you., fire alarms
Amenities
Emergency Services
Yes
Free Estimates
Yes
Accepted Payment Methods
- CreditCard
Licensing
State Contractor License Requirements
All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.
*Contact business to see additional licenses.