Business Directory Fire Sprinkler Fire Tech Systems, Inc.Ellen Ballard721 N. Ashley Ridge LoopShreveport, LA 71106-2307Phone: 318-688-8800Fax: 318-688-8844Send Emailsales, service, installation of fire sprinkler systems and fire extinguishes. Member Since: 1991See Also Fire Protection Systems, Contractors-Fire & Water, Fire Alarms & Fire Suppression Systems, Fire & Life Safety Protection