Important – Our mailing address for payment of freight invoices has changed Please note that our mailing address for payment of freight invoices has changed effective immediately.
Our new Payment mailing address is:
Southwestern Motor Transport, Inc.
PO Box 4423, MSC# 500
Houston, Texas 77210
Truckload Operations Center
Toll free: 800-531-5354
Dallas Regional Customer Service Center
Toll free: 800-232-1415
Houston Regional Customer Service Center
Toll free: 800-992-2768
San Antonio Customer Service
Toll free: 800-533-1071
Laredo Regional Customer Service Center
Toll free: 800-531-5355
Austin Customer Service 512-272-8207
El Paso Customer Service
Harlingen Customer Service
Toll free: 800-323-4525
Southwestern Motor Transport, Inc. is seeking drivers and owner operators to join our team.
Please click on Jobs link or call 1-800-533-1071 ext. 2348 for more information.
READY TO START SHIPPING?
Currently, we serve most of the U.S.A. in truckload and LTL. We also perform thru service between Mexico, Canada, and the United States with over 350 tractors.