Carrier profile · USDOT 1025906 · MC-1399970 · Updated Sep 6, 2026
Rock Services Inc
2 power unitsavg 9 yrLocal · 1 statesCHEHALIS, WA50/100
CARRIER ACTIVEMC-1399970 ACTIVE
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)
- 2
- Observed power (24 mo)
- 1
- Trailers (towed)
- 1
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
2021
Newest model yr
2013
Oldest model yr
100.0%
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 1NKDL40X2DR361825View sourced platform decode | Truck | 2013 | KENWORTH | T8 Series | 1 | Oct 3, 2024 |
| 2A9LB603XMS037151View sourced platform decode | Trailer | 2021 | ASPEN TRAILER COMP | — | 1 | Oct 3, 2024 |
Showing 2 · most-inspected first.