Carrier profile · USDOT 1690020 · Updated Jun 13, 2026
The Service Professor Inc
99 power unitsLocal · 2 statesGRAND RAPIDS, MI80/100
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)
- 99
- Observed power (24 mo)
- 4
- 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 |
|---|---|---|---|---|---|---|
| 54DC4W1D6PS203135View sourced platform decode | Power unit | 2023 | ISU | — | 1 | Jul 3, 2026 |
| JALC4W16XD7001630View sourced platform decode | Power unit | 2013 | ISU | — | 1 | Sep 23, 2025 |
| 1HTMMMML8KH24912 | Power unit | 2019 | INTL | — | 1 | May 15, 2025 |
| 54DC4W1B6CS801055View sourced platform decode | Power unit | 2012 | ISU | — | 1 | Feb 3, 2025 |
Showing 4 · most-inspected first.