Carrier profile · USDOT 4442147 · Updated Jun 13, 2026
FOX UNDERGROUND SERVICES LLC
12 power unitsLocal · 1 statesAURORA, CO50/100
AUTHORITY STATUS UNKNOWNHAZMAT
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)
- 12
- Observed power (24 mo)
- 3
- Trailers (towed)
- 3
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 |
|---|---|---|---|---|---|---|
| 3C7WRNEL4LG202598View sourced platform decode | Power unit | 2020 | DODGE | — | 1 | Jun 25, 2026 |
| 7KNP31573RM000166View sourced platform decode | Trailer | 2024 | UNPUBLISHE | — | 1 | Jun 25, 2026 |
| 3C7WRNFL1RG111490View sourced platform decode | Power unit | 2024 | DODGE | — | 1 | Feb 4, 2026 |
| 7KNP31574RM000239View sourced platform decode | Trailer | 2024 | UNPUBLISHE | — | 1 | Feb 4, 2026 |
| 3C7WRNFL7KG577866View sourced platform decode | Power unit | 2019 | DODGE | — | 1 | Oct 28, 2025 |
| 7KNP3157XRM000231View sourced platform decode | Trailer | 2024 | UNPUBLISHE | — | 1 | Oct 28, 2025 |
Showing 6 · most-inspected first.