Carrier profile · USDOT 3806207 · Updated Jun 13, 2026
DIAMOND CONSTRUCTION LLC
4 power unitsavg 10 yrLocal · 1 statesWITTMANN, AZ66/100
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)
- 4
- Observed power (24 mo)
- 2
- Trailers (towed)
- 2
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
2009
Oldest model yr
25.0%
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 2HSCUAPR2AC169370 | Power unit | 2010 | INTERNATIO | — | 1 | Jun 25, 2026 |
| 42EDPKK26R1000333 | Trailer | 2024 | ECONOLINE | — | 1 | Jun 25, 2026 |
| 1DST722M2M1701462 | Trailer | 2021 | DITCH WITCH | VT24 | 1 | Nov 14, 2024 |
| 3D7ML48L29G528474 | Power unit | 2009 | DODGE | — | 1 | Nov 14, 2024 |
Showing 4 · most-inspected first.