Carrier profile · USDOT 734093 · Updated Jun 13, 2026
STEPHEN WALDROUP CONSTRUCTION INC
DBA ULTRA QUIET FLOORS
14 power unitsLocal · 1 statesNEWBERG, OR50/100
AUTHORITY STATUS UNKNOWNRATED CONDITIONAL
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)
- 14
- Observed power (24 mo)
- 1
- 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 |
|---|---|---|---|---|---|---|
| 1FD0W5HT5PED69150View sourced platform decode | — | 2023 | FORD | — | 1 | Sep 11, 2025 |
| 3ALACXFC5JDJJ5020View sourced platform decode | Power unit | 2018 | FREIGHTLIN | — | 1 | Mar 18, 2025 |
Showing 2 · most-inspected first.