Carrier profile · USDOT 754463 · Updated Jun 19, 2026
COFFMAN EXCAVATION INC
16 power unitsavg 7.9 yrLocal · 2 statesOREGON CITY, OR93/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORYHAZMAT
Operations & Lanes
Where this carrier actually runs, revealed by roadside-inspection geography over the last 24 months — not where they claim to operate, shown as state-level inspection density.
Operating footprint· revealed by roadside-inspection geography
Operating radiusLocal
revealedStates observed22
US statesInspections · 24 mo77
OR busiestInspection density by state· each tile = a state · shade = inspections, last 24 mo
Home base
OREGON CITY, OR
Top corridor
OR
Density
fewermore
State activity ranking· all 2 states · trailing 24 mo
| State | Coverage | Inspections |
|---|---|---|
| OROregonHQ | 6 | |
| WAWashington | 1 |