Carrier profile · USDOT 520708 · MC-262557 · Updated Jun 13, 2026
Transportation Support Services Inc
0 power unitsCARROLLTON, TX50/100
CARRIER INACTIVEMC-262557 INACTIVE
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
- 1420 VALWOOD PARKWAY SUITE 175, CARROLLTON, TX, 75006
- Mailing address
- P O BOX 141837, IRVING, TX, 75014
- Operation
- —
Contact
- Phone
- (972) 438-4151
- Fax
- (972) 438-3907
- —
Registration
- Officer
- Transportation Support Services Inc
- USDOT / docket
- 520708 · MC-262557
- First registered
- Apr 26, 1993
- Last MCS-150
- Dec 17, 2008 · 0 mi
- FMCSA safety rating
- Not rated
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
—Power units
—Drivers
—CDL drivers
—Annual mileage
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.