According to our records, this business is located at P.O. BOX 91537 in Mobile (in Mobile County), Alabama 36691, the location GPS coordinates are: 30.6953657 (latitude), -88.0398912 (longitude). Challenge Engineering & Tstg is categorized under Air Pollution Measuring Services (SIC code 8734). Known organization president is Vester Thompson. Current estimates show that the unit has a sales volume of $1,400,000 and staff of approximately 16 people. You can contact the company by phone at (251) 666-1435.