Carrier profile · USDOT 2142088 · Updated Jun 13, 2026
Marquez Brothers Southwest Inc
6 power unitsavg 8.3 yrLocal · 2 statesPHOENIX, AZ81/100
AUTHORITY STATUS UNKNOWNRATED CONDITIONAL
Equipment
Haulable capacity (power units only — trailers are towed context), equipment mix, and the VIN-decoded unit roster. Click any VIN to trace that unit across every carrier that has run it.
Capacity· power units = haulable capacity; trailers are towed
- Registered power units (MCS-150)
- 6
- Observed power (24 mo)
- 6
- Trailers (towed)
- 0
Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.
Fleet age· model years · decoded VINs
Average age
2025
Newest model yr
1997
Oldest model yr
16.7%
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 1HTEUMML6VS200529View sourced platform decode | Power unit | 1997 | INTERNATIO | — | 1 | Jun 29, 2026 |
| 3HAEUMML3SL478677View sourced platform decode | Power unit | 2025 | INTL | — | 1 | Feb 17, 2026 |
| 5PVNJ7AV9R5T54671View sourced platform decode | Power unit | 2024 | HINO | — | 1 | Feb 11, 2026 |
| 1HTMMMMLXHH690275View sourced platform decode | Power unit | 2017 | CUSTOM SCO | — | 1 | Sep 22, 2025 |
| 1HTEUMML0SS657834View sourced platform decode | Power unit | 2025 | INTERNATIO | — | 1 | Aug 13, 2025 |
| 1HTMSTAR9JH048497View sourced platform decode | Truck | 2018 | INTERNATIONAL | MF035 | 1 | Oct 7, 2024 |
Showing 6 · most-inspected first.