THE SIMPSON CO
USDOT 421260 · Doing business as SIOUX BUILDING PRODUCTS
Inactive
Inactive, interstate carrier, small fleet (2 power units) — no FMCSA safety rating on record (common).
USDOT421260
MC Number—
Fleet2 power units
Drivers3
Phone4024517500
LocationSioux Falls, SD
Registration
Carrier identity
| USDOT Number | 421260 |
|---|---|
| MC Number | — |
| Legal Name | THE SIMPSON CO |
| DBA Name | SIOUX BUILDING PRODUCTS |
| Entity Type | CORPORATION |
| Phone | 4024517500 |
| Address | 1508 WEST 3RD STREET, Sioux Falls, SD, 57104 |
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) | 2 |
|---|---|
| Drivers | 3 |
| Recent Annual Mileage | — |
| Last MCS-150 Filing | — |
THE SIMPSON CO operates 2 power units — a larger fleet than 57% of carriers registered in SD.
Nearby
Other carriers in Sioux Falls, SD
- HEYL TRUCK LINES INC — USDOT 65762, 490 power units
- ROCHESTER ARMORED CAR CO INC — USDOT 208000, 350 power units
- SFK LEASING INC — USDOT 459268, 273 power units
- C & B OPERATIONS LLC — USDOT 455644, 219 power units
- BUFFALO RIDGE CONCRETE INC — USDOT 241534, 181 power units
Browse all carriers in Sioux Falls, SD or all SD carriers.