Fire Alarm and Security Alert at Commercial Structure on Interstate 45 North

Summary: Engine 91 responded to a fire alarm at a commercial structure located at 12346 Interstate 45 North, Montgomery County, Texas. Upon arrival, crews found no active fire alarm but discovered an active security alarm. Attempts were made to contact the keyholder, but they were unsuccessful, and a voicemail was left. The alarm company was to be contacted for additional contacts. The commercial structure was re-secured, but the security alarm could not be reset due to the inability to reach the keyholder. The incident concluded with Engine 91 returning to service.