Carrier profile · USDOT 1931681 · Updated Jun 13, 2026
JOEL M STEFANSKI
DBA VALLEY TREE SERVICES
3 power unitsLocal · 1 statesPALMER, AK50/100
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)
- 3
- Observed power (24 mo)
- 1
- Trailers (towed)
- 0
Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 1NKDL09XX7R170072 | Power unit | 2007 | KENWORTH | — | 1 | Jan 6, 2025 |
| 21347 | Trailer | — | HYSTER COR | — | 1 | Jan 6, 2025 |
Showing 2 · most-inspected first.