Georgia Bureau Inv-ctrl Reg Lab 5615 Riggins Mill Rd Dry Branch, GA 31020 Phone : (478) 751-3198 Business Category Government Offices-State Legislative Bodies Georgia State Government--georgia Bureau Of Investigation, Division Of Forensic Science 5615 Riggins Mill Rd Dry Branch, GA 31020 Phone : (478) 751-3198 Business Category Government Offices-State Government Offices State & Local Government Offices & Public Schools