Carrier profile · USDOT 1356151 · Updated Jun 13, 2026
TRI-STATE UNDERGROUND INC
32 power unitsavg 15.3 yrLocal · 2 statesTOWNSEND, DE86/100
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)
- 32
- Observed power (24 mo)
- 12
- Trailers (towed)
- 5
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
2024
Newest model yr
2005
Oldest model yr
11.8%
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 5NDFS1820AS000455 | Trailer | 2010 | QUALITY TR | — | 4 | Mar 9, 2026 |
| 1M2AX09C6CM013616 | Power unit | 2012 | MACK | — | 2 | Jun 10, 2026 |
| 3C7WDKEL9CG268559 | Power unit | 2012 | DODGE | — | 2 | Mar 9, 2026 |
| 1FT7X2B63JEC73736 | Power unit | 2018 | FORD | — | 2 | Aug 5, 2025 |
| 1FUJC5CV05HU56677 | Power unit | 2005 | FREIGHTLIN | — | 1 | May 19, 2026 |
| 10HHTD1C0F2000044 | Trailer | 2015 | HUDSON BROTHERS | — | 1 | May 19, 2026 |
| 7KYLB3527RPD36764 | Trailer | 2024 | DORSEY TRA | — | 1 | Dec 1, 2025 |
| 1FUJA6AV86PV90195 | Power unit | 2006 | FREIGHTLIN | — | 1 | Dec 1, 2025 |
| 5VGFD1626HL001128 | Trailer | 2017 | KAUFMAN | — | 1 | Aug 5, 2025 |
| 1GBJK34205E294493 | Power unit | 2005 | CHEVROLET | — | 1 | Jul 28, 2025 |
| 3FRNF65965V112558 | Power unit | 2005 | FORD | — | 1 | Apr 3, 2025 |
| 1GDM7E1CX5F521245 | Power unit | 2005 | GMC | — | 1 | Jan 29, 2025 |
| 1GBJK342X5E177584 | Power unit | 2005 | CHEV | — | 1 | Jan 9, 2025 |
| 1FDSX35P16ED10029 | Power unit | 2006 | FORD | — | 1 | Sep 24, 2024 |
| 1FDWW36Y48EC06763 | Power unit | 2008 | FORD | — | 1 | Aug 29, 2024 |
| 1M2AX09C8CM013620 | Truck | 2012 | MACK | GU (Granite) | 1 | Aug 20, 2024 |
| 10HHTD1C8H2000019 | Trailer | 2017 | HUDSON BRO | — | 1 | Aug 14, 2024 |
Showing 17 · most-inspected first.