InHouse Systems is licensed to design, service, inspect, install and monitor commercial fire alarm systems in Texas. We make the process easy with fire alarm systems that meet state and local codes and help protect lives and property in the event of a fire emergency.  We specialize in 24 hour fire alarm monitoring using cellular and web communication allowing our customers to eliminate the cost of local landlines that are becoming obsolete.

Commercial Spaces We Service Include:
  • House of Worship

  • Retail Establishments

  • Government Buildings

  • Restaurants

  • Schools

  • Universities

  • and More...

Silent Knight Fire Alarm
Silent Knight Fire Alarm

Fire alarm horn/strobe

Fire Alarm Bell
Fire Alarm Bell

Fire alarm

Fire Alarm Pull Station
Fire Alarm Pull Station

Addressable fire alarm

< Back