Carrier profile · USDOT 336233 ·
Sevenson Environmental Services Inc
47 power unitsavg 3.4 yrRegional · 6 statesNIAGARA FALLS, NY94/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORY
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)
- 47
- Observed power (24 mo)
- 5
- Trailers (towed)
- 6
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
2026
Newest model yr
2015
Oldest model yr
81.3%
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 3WKDP4TX9PF146729View sourced platform decode | Truck-Tractor | 2023 | KENWORTH | T8 Series | 5 | Apr 25, 2026 |
| 7KYDC5324SED36903View sourced platform decode | Trailer | 2025 | DORSEY | Dorsey | 4 | Apr 25, 2026 |
| 1XKDP4TX7PR172338View sourced platform decode | Truck-Tractor | 2023 | KENWORTH | T8 Series | 2 | Dec 12, 2025 |
| 5DDKE2631P1070906View sourced platform decode | Trailer | 2023 | KALYN SIEBERT | Kalyn Siebert | 2 | Feb 20, 2025 |
| 1XKZP4TX6LJ425017View sourced platform decode | Truck-Tractor | 2020 | KENWORTH | T880 | 2 | Feb 20, 2025 |
| 7RA1P2323SS000635View sourced platform decode | Trailer | 2025 | QUALITY TR | — | 1 | Jul 23, 2026 |
| 3C6UR5CJ9TG300880View sourced platform decode | Power unit | 2026 | DODGE | — | 1 | Jul 23, 2026 |
| 5DDKE2633P1071085View sourced platform decode | Trailer | 2023 | KALYN SIEBERT | Kalyn Siebert | 1 | Dec 12, 2025 |
| 1B9AL0517PS977011View sourced platform decode | Trailer | 2023 | BUCKNER TRAILERS | Buckner Trailers | 1 | Nov 25, 2025 |
| 1B9JL3025PS977008View sourced platform decode | Trailer | 2023 | BUCKNER TRAILERS | Buckner Trailers | 1 | Nov 25, 2025 |
| 1B9AL0515PS977010View sourced platform decode | Trailer | 2023 | BUCKNER TRAILERS | Buckner Trailers | 1 | Nov 25, 2025 |
| 1B9GL5738PS977007View sourced platform decode | Trailer | 2023 | BUCKNER TRAILERS | Buckner Trailers | 1 | Nov 25, 2025 |
| 1B9AL0519PS977009View sourced platform decode | Trailer | 2023 | BUCKNER TRAILERS | Buckner Trailers | 1 | Nov 25, 2025 |
| 1TTE532C6F3877832View sourced platform decode | Trailer | 2015 | TRANSCRAFT/WABASH | Combo Steel/Alum Flatbed | 1 | Apr 13, 2025 |
| 5LEB1DE20S1248404View sourced platform decode | Trailer | 2025 | QUALITY TR | — | 1 | Oct 16, 2024 |
| 1FT7X2BT4KEF27994View sourced platform decode | Pickup | 2019 | FORD | F-250 | 1 | Oct 16, 2024 |
Showing 16 · most-inspected first.