Carrier profile · USDOT 897486 · Updated Jun 13, 2026
J F Sobieski Mechanical Contractors Inc
26 power unitsavg 5.5 yrRegional · 4 statesNEWARK, DE94/100
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)
- 26
- Observed power (24 mo)
- 9
- 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
2025
Newest model yr
2014
Oldest model yr
30.0%
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 1FDWE3FK3PDD09806View sourced platform decode | Incomplete - Cutaway | 2023 | FORD | E-350 | 4 | Jun 4, 2026 |
| 5PVNE8JV9H4S56187View sourced platform decode | Incomplete - Chassis Cab (Single Cab) | 2017 | HINO | Conventional Type Truck | 2 | Jul 14, 2026 |
| 1JJV532D4RL443117View sourced platform decode | Trailer | 2024 | WABASH NAT | — | 2 | May 4, 2026 |
| 5PVNV7AV3R5T50782View sourced platform decode | Power unit | 2024 | HINO | — | 1 | May 11, 2026 |
| 4V4WC9EH3SN687635View sourced platform decode | Power unit | 2025 | VOLVO | — | 1 | May 4, 2026 |
| 5PVNE8JV6H4S55742View sourced platform decode | Incomplete - Chassis Cab (Single Cab) | 2017 | HINO | Conventional Type Truck | 1 | Apr 13, 2026 |
| 5PVNJ8JV5J4S69035View sourced platform decode | Power unit | 2018 | HINO | — | 1 | Mar 20, 2026 |
| 4V4WC9EH2SN687500View sourced platform decode | Power unit | 2025 | VOLVO | — | 1 | May 7, 2025 |
| 5PVNJ8JV7J4S69036View sourced platform decode | Power unit | 2018 | HINO | — | 1 | Nov 25, 2024 |
| JALB4W172E7400781View sourced platform decode | Power unit | 2014 | ISU | — | 1 | Aug 16, 2024 |
Showing 10 · most-inspected first.