National Security Systems…securing the nation.

HoursOPEN NOW

Regular Hours:

Mon - Sun	Open 24 Hours

Contact Info

Phone:

Main - 800-457-1999

Address:

14761 Franklin Ave Suite A Tustin, CA 92780

Email:

Contact Us

Link:

http://nationalsecuritysystems.com

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Categories

Security Control Systems & Monitoring, Security Control Equipment-Wholesale & Manufacturers, Security Equipment & Systems Consultants

Services / Products

Worldwide installation and service of security alarms, fire alarms, access control systems, and CCTV. National Security Systems Inc is one of California’s largest independent alarm installation and service company, with over nineteen years of protecting lives and property. We carry Radionics, Bosch Security Systems, Detection Systems, Honeywell, Ademco, ITI, GE Security, DSC, SDC, Schlage, Locknetics, Alarm Net 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. We understand how important security is, and make it our business to make sure you feel secure at all times.

Payment Options

discover, all major credit cards, amex

Brands

Ademco, Alarm Net, Bosch Security Systems, DSC, Detection Systems, GE Security, Honeywell, ITI, Radionics, SDC, Schlage

Neighborhood

Southeast Industrial District