William M Winkinhofer Inc
William M Winkinhofer Inc (USDOT 982208) holds active operating authority as a motor carrier of property under MC-728455 based in Bennett, CO. The earliest grant on file is from December 2010, 15 years, 11 months ago. $1,000,000 of liability coverage is on file with Artisan & Truckers Casualty Company. It reported 3 power units and 1 driver on its last MCS-150 update (October 2025). 2 other active carriers list the same physical address.
Operating authority
| Docket | Authority | Status | Insurance required | On file |
|---|---|---|---|---|
| MC-728455 | Motor carrier of property | Active | $750,000 liability | $1,000,000 liability |
Earliest grant on file: Dec 9, 2010 (15 years, 11 months ago).
Insurance and bonds on file
| Type | Insurer | Coverage | Effective | Cancellation |
|---|---|---|---|---|
| Liability (BIPD) · form 91X | Artisan & Truckers Casualty Company | $1,000,000 | Sep 18, 2023 | — |
Confirm coverage with the insurer before tendering a load.
Authority history
| Date | Docket | Action |
|---|---|---|
| Aug 23, 2023 | MC-728455 | Discontinued revocation · common carrier |
| Aug 22, 2023 | MC-728455 | Involuntary revocation · common carrier |
| Dec 9, 2010 | MC-728455 | Granted · motor carrier of property |
| Dec 9, 2010 | MC-728455 | Granted · motor carrier of property |
Registration
| USDOT number | 982208 |
|---|---|
| USDOT status | Active |
| MC number | MC-728455 |
| Legal name | William M Winkinhofer Inc |
| Operation | Interstate |
| Classification | Authorized for hire |
| Location | Bennett, Colorado 80102 |
| USDOT added | Oct 4, 2001 |
| Last MCS-150 update | Oct 6, 2025 |
| Safety rating | Not rated |
Fleet
| Power units | 3 |
|---|---|
| Trucks | 3 |
| Drivers | 1 · 1 with a CDL |
| Annual miles | 8,240 · 2024 |
Cargo carried
General freight, Household goods, Metal: sheets, coils, rolls, Motor vehicles, Drive/tow away, Logs, poles, beams, lumber, Building materials, Machinery, large objects, Fresh produce, Oilfield equipment, Livestock, Grain, feed, hay, Coal/coke, Meat, Garbage/refuse, U.S. mail, Commodities dry bulk, Refrigerated food, Beverages, Paper products, Utilities, Agricultural/farm supplies, Construction, Water well
Other records
- 2 other active carriers list the same physical address. Shared addresses are common for fleets, terminals and filing agents; they are one input to a vetting decision, not a finding.
Check it yourself
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Data as of Nov 13, 2026. Sources
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