SOUTHWESTERN BIOLOGICALS INC
HOUSTON, TX
06/01/1974
1
Power Units
1
Drivers
Current
as of today
Inactive · 1 power units · 1 drivers · Houston, TX
2006
Jul 26, 2006
MCS-150 biennial update filed
Reported power units: 1
Reported drivers: 1
Reported trailers: 1
1992
Jan 7, 1992
Safety rating: Satisfactory
FMCSA electronic records for this carrier begin before June 1974; the carrier may be older.