Carrier profile · USDOT 336233 · Updated Jun 13, 2026
SEVENSON ENVIRONMENTAL SERVICES INC
47 power unitsavg 3.4 yrRegional · 6 statesNIAGARA FALLS, NY94/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORY
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 radiusRegional
revealedStates observed66
US statesInspections · 24 mo1212
NY busiestInspection density by state· each tile = a state · shade = inspections, last 24 mo
Home base
NIAGARA FALLS, NY
Top corridor
NY
Density
fewermore
State activity ranking· all 6 states · trailing 24 mo
| State | Coverage | Inspections |
|---|---|---|
| NYNew YorkHQ | 5 | |
| OHOhio | 3 | |
| MSMississippi | 1 | |
| MDMaryland | 1 | |
| LALouisiana | 1 | |
| DEDelaware | 1 |