Carrier profile · USDOT 2996143 · MC-21600 · Updated Jun 13, 2026
Superior Energy Solutions Inc
18 power unitsLocal · 1 statesSWANSEA, MA50/100
CARRIER ACTIVEMC-21600 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)
- 18
- Observed power (24 mo)
- 3
- 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 |
|---|---|---|---|---|---|---|
| 54DC4W1D4RS221703View sourced platform decode | Power unit | 2024 | ISU | — | 2 | Mar 19, 2026 |
| JALC4W168G7001775View sourced platform decode | Power unit | 2016 | ISU | — | 1 | Jul 7, 2026 |
| 54DC4W1D2RS221702View sourced platform decode | Power unit | 2024 | ISU | — | 1 | Oct 3, 2025 |
Showing 3 · most-inspected first.