D WINDSOR & SONS LLC
USDOT 3559839 · Active
Active, interstate carrier, single-truck operation (1 power unit) — no FMCSA safety rating on record (common).
Carrier identity
| USDOT Number | 3559839 |
|---|---|
| MC Number | MC-1195227 |
| Legal Name | D WINDSOR & SONS LLC |
| DBA Name | — |
| Entity Type | — |
| Phone | 4104633045 |
| Address | 5945 BRANCH ROAD, Secretary, MD, 21664 |
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Interstate |
| Safety Rating | None on record — most carriers have not received a formal FMCSA safety rating. |
| Hazmat Flag | false |
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.
Fleet & operations
| Power Units (trucks) | 1 |
|---|---|
| Drivers | 1 |
| Recent Annual Mileage | 55,000 |
| Last MCS-150 Filing | 18-AUG-25 |
D WINDSOR & SONS LLC operates 1 power unit — a larger fleet than 0% of carriers registered in MD.
Browse all carriers in Secretary, MD or all MD carriers.