According to our records, this business is located at 311 W Valley Ave. in Birmingham (in Jefferson County), Alabama 35209, the location GPS coordinates are: 33.468222 (latitude), -86.830721 (longitude). Business Telephone Systems is categorized under Fire Alarm Systems and Equipment Testing (SIC code 1731). Known organization president is Roger Wentowski. Current estimates show that the unit has a sales volume of $2,500,000 and staff of approximately 32 people. You can contact the company by phone at (205) 942-6532.