REG4 Title 19 Testing

REG4 and Title 19 testing verify that your fire alarm, sprinkler, and suppression systems meet California's stringent state fire marshal requirements. HCI Systems' state-certified technicians perform REG4 (Regulation 4) and Title 19 acceptance and periodic testing for fire and life safety systems, ensuring your building stays compliant with the California Code of Regulations. We handle the testing, documentation, and reporting required by your local Authority Having Jurisdiction (AHJ), so you can move forward with confidence on inspections, permits, and certificates of occupancy. Our service management team works closely with your facilities administrators in an effort to minimize disruption during testing and repairs.

Our REG4 / Title 19 testing services include:

  • Fire alarm acceptance testing
  • Fire sprinkler & suppression testing
  • Periodic testing & re-certification
  • State-certified fire technicians
  • California Code of Regulations compliance
  • AHJ documentation & reporting
  • Certificate of occupancy support
  • New construction permit testing
  • Fire marshal liaison
  • Building owner compliance packages
building reports hci
Scroll to Top