Double Diamond Hci LLC
Double Diamond Hci LLC (USDOT 4389404) holds active operating authority as a motor carrier of property under MC-727376 based in Cheyenne, WY. The earliest grant on file is from December 2010, 15 years, 11 months ago. $1,000,000 of liability coverage is on file with National American Insurance Company. It reported 13 power units and 25 drivers on its last MCS-150 update (June 2025).
Operating authority
| Docket | Authority | Status | Insurance required | On file |
|---|---|---|---|---|
| MC-727376 | Motor carrier of property | Active | $1,000,000 liability | $1,000,000 liability |
Earliest grant on file: Dec 8, 2010 (15 years, 11 months ago).
Insurance and bonds on file
| Type | Insurer | Coverage | Effective | Cancellation |
|---|---|---|---|---|
| Liability (BIPD) · form 91X | National American Insurance Company | $1,000,000 | Sep 10, 2025 | — |
Confirm coverage with the insurer before tendering a load.
Authority history
| Date | Docket | Action |
|---|---|---|
| Oct 9, 2025 | MC-727376 | Granted · motor carrier of property |
| Oct 9, 2025 | MC-727376 | Granted · motor carrier of property |
| Aug 29, 2025 | MC-727376 | Transfer consummated · motor carrier of property |
| Aug 5, 2020 | MC-727376 | Discontinued revocation · contract carrier |
| Aug 3, 2020 | MC-727376 | Involuntary revocation · contract carrier |
| May 6, 2015 | MC-727376 | Discontinued revocation · contract carrier |
| Apr 10, 2015 | MC-727376 | Involuntary revocation · contract carrier |
| May 6, 2014 | MC-727376 | Discontinued revocation · contract carrier |
| Apr 10, 2014 | MC-727376 | Involuntary revocation · contract carrier |
| Dec 8, 2010 | MC-727376 | Granted · motor carrier of property |
Registration
| USDOT number | 4389404 |
|---|---|
| USDOT status | Active |
| MC and docket numbers | MC-1721729, MC-727376 |
| Legal name | Double Diamond Hci LLC |
| DBA name | High Country Industrial |
| Operation | Interstate |
| Classification | Authorized for hire |
| Location | Cheyenne, Wyoming 82007 |
| USDOT added | Apr 4, 2025 |
| Last MCS-150 update | Jun 20, 2025 |
| Safety rating | Not rated |
| Hazardous materials | Yes |
Fleet
| Power units | 13 |
|---|---|
| Trucks | 13 |
| Drivers | 25 · 2 with a CDL |
Cargo carried
General freight, Metal: sheets, coils, rolls, Building materials, Machinery, large objects, Agricultural/farm supplies, Construction, oil field equipment
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Data as of Nov 15, 2026. Sources
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