Home - Providing the Security and Service You Trust

With nearly 20 years of experience, 1st Security & Sound provides California’s Central Valley the most reliable and professional service in home security, business security, entertainment system installation, and other state-of-the-art electronics systems.

1st Security & Sound installs, repairs, and monitors most brands of residential and commercial security and fire systems. We pride ourselves on providing personal and expert service from installation throughout the lifetime of your system.

Contact 1st Security & Sound today to find how we can help you protect and improve your home or business.