Carrier profile · USDOT 4390727 · Updated Jun 13, 2026
GRP ATX MATERIALS LLC
1 power unitavg 6 yrLocal · 1 statesLOCKHART, TX74/100
AUTHORITY STATUS UNKNOWN
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)
- 1
- Observed power (24 mo)
- 4
- Trailers (towed)
- 3
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
2026
Newest model yr
2012
Oldest model yr
28.6%
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 3A9L6DM25TP290528 | Trailer | 2026 | OTHR | — | 2 | Apr 15, 2026 |
| 1XKAD49X8FJ446520 | Power unit | 2015 | KW | — | 2 | Apr 1, 2026 |
| 1XKDD79X0CJ322400 | Truck-Tractor | 2012 | KENWORTH | T8 Series | 2 | Aug 20, 2025 |
| 1HTKJPVH5RH704614 | Power unit | 2024 | CHEV | — | 1 | May 20, 2026 |
| 17YGA2023SB092246 | Trailer | 2025 | AMER | — | 1 | May 20, 2026 |
| 1XKADP8X6EJ418796 | Truck-Tractor | 2014 | KENWORTH | T6 Series | 1 | Apr 15, 2026 |
| 3A9L6DM20RP290123 | Trailer | 2024 | OTHR | — | 1 | Apr 1, 2026 |
Showing 7 · most-inspected first.