Carrier profile · USDOT 1847991 · MC-669276 · Updated Jun 13, 2026
MARIO DIAZ
DBA M&K TRANSPORT
1 power unitRIO GRANDE CITY, TX50/100
CARRIER INACTIVEMC-669276 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
- 100 IVY LN, RIO GRANDE CITY, TX, 78582
- Mailing address
- PO BOX 105, RIO GRANDE CITY, TX, 78582
- Operation
- Interstate
Contact
- Phone
- (956) 735-2218
- Cell
- (956) 735-4612
Registration
- Officer
- Mario Diaz
- USDOT / docket
- 1847991 · MC-669276
- First registered
- Jan 23, 2009
- Last MCS-150
- Jul 25, 2016 · 1 mi (2015)
- FMCSA safety rating
- Not rated
- 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.