Carrier profile · USDOT 2349930 · MC-804407 · Updated Jun 13, 2026
Southern Heavy Haul Inc
40 power unitsavg 8.3 yrNational · 28 statesLAREDO, TX81/100
CARRIER ACTIVEMC-804407 ACTIVERATED CONDITIONAL
Identity & Federal
The official FMCSA identity — legal name, DBA, addresses, contact, officers, and registration — alongside the daily-captured federal-record activity feed, monitored daily by Vektor.
Location
- Physical address
- 1015 SANTO TOMAS ST, LAREDO, TX, 78045
- Mailing address
- PO BOX 451069, LAREDO, TX, 78045
- Operation
- Interstate
Contact
- Phone
- (956) 417-2660
- Cell
- (956) 526-9777
- admin@southernhh.com
- Web domain
- southernhh.com
Registration
- Officer
- Sonia Sanchez
- USDOT / docket
- 2349930 · MC-804407
- First registered
- Oct 13, 2012
- Last MCS-150
- Apr 16, 2026 · 3,360,230 mi (2025)
- FMCSA safety rating
- Conditional · Oct 31, 2023
- Recordable crash rate
- 0.00
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
MCS-150 filing history· biennial-update cadence
Per-filing MCS-150 history (each biennial update + the fleet/mileage it reported) is being captured from the daily federal feed and will appear here as we capture the full history.
Federal record activity· monitored daily by Vektor
No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.