WM S SIMPSON INC
USDOT 31186
Inactive
Inactive, interstate carrier — no FMCSA safety rating on record (common).
USDOT31186
MC Number—
Fleet0 power units
Drivers—
Phone—
LocationCambridge, MA
Registration
Carrier identity
| USDOT Number | 31186 |
|---|---|
| MC Number | — |
| Legal Name | WM S SIMPSON INC |
| DBA Name | — |
| Entity Type | CORPORATION |
| Phone | — |
| Address | 300 SIDNEY ST, Cambridge, MA, 02139 |
Status
Authority & safety
| Operating Status | Inactive |
|---|---|
| Operation Type | Interstate |
| Safety Rating | None on record — most carriers have not received a formal FMCSA safety rating. |
| Hazmat Flag | — |
Safety ratings: S = Satisfactory, C = Conditional, U = Unsatisfactory. A carrier with no rating has not been through a full FMCSA compliance review — this is common and not itself a red flag.
Equipment
Fleet & operations
| Power Units (trucks) | 0 |
|---|---|
| Drivers | — |
| Recent Annual Mileage | — |
| Last MCS-150 Filing | — |
Nearby
Other carriers in Cambridge, MA
- ROBERT FAWCETT & SON CO INC — USDOT 331537, 44 power units
- MASSACHUSETTS INSTITUE OF TECHNOLOGY — USDOT 399469, 32 power units
- TRI-POWER TRANSPORTATION — USDOT 342111, 18 power units
- AETNA CORP — USDOT 569526, 16 power units
- C J MABARDY INC — USDOT 310747, 15 power units
Browse all carriers in Cambridge, MA or all MA carriers.