• First Alarm

    San Jose,CA Building Construction
    since 1966. We specialize in systems and devices for intrusion detection, access control, fire and life safety, video surveillance, testing has been awarded “5-Diamond” status by The Monitoring Association. Our product partnerships include Honeywell, Bosch, NOTIFIER
  • West General Acoustics

    San Jose,CA Building Construction
    control. We are devoted to delivering specialized acoustic materials, noise barriers, wastewater treatment, and air filtration systems for commercial, industrial, and architectural projects. With decades of collective experience and expertise in the industry,