Allison Grading & Roadworks LLC
USDOT 4129847MC-1581203USDOT activeAuthority active· Liberty Lake, WA
Allison Grading & Roadworks LLC (USDOT 4129847) holds active operating authority as a motor carrier of property under MC-1581203 based in Liberty Lake, WA. The earliest grant on file is from June 2025, 16 months ago. $750,000 of liability coverage is on file with Country Mutual Insurance Co. It reported 2 power units and 3 drivers on its last MCS-150 update (May 2026).
Operating authority
| Docket | Authority | Status | Insurance required | On file |
|---|---|---|---|---|
| MC-1581203 | Motor carrier of property | Active | $750,000 liability | $750,000 liability |
Earliest grant on file: Jun 30, 2025 (16 months ago).
Insurance and bonds on file
| Type | Insurer | Coverage | Effective | Cancellation |
|---|---|---|---|---|
| Liability (BIPD) · form 91X | Country Mutual Insurance Co. | $750,000 | Jun 24, 2025 | — |
Confirm coverage with the insurer before tendering a load.
Authority history
| Date | Docket | Action |
|---|---|---|
| Jun 30, 2025 | MC-1581203 | Granted · motor carrier of property |
| Oct 19, 2023 | MC-1581203 | Dismissed · motor carrier of property |
Registration
| USDOT number | 4129847 |
|---|---|
| USDOT status | Active |
| MC number | MC-1581203 |
| Legal name | Allison Grading & Roadworks LLC |
| Operation | Interstate |
| Classification | Private property, Authorized for hire |
| Location | Liberty Lake, Washington 99019 |
| USDOT added | Sep 11, 2023 |
| Last MCS-150 update | May 13, 2026 |
| Safety rating | Not rated |
Fleet
| Power units | 2 |
|---|---|
| Trucks | 2 |
| Drivers | 3 · 3 with a CDL |
| Annual miles | 24,000 · 2025 |
Cargo carried
General freight, Machinery, large objects, Water well, water,rock,asphalt
Check it yourself
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Data as of Nov 12, 2026. Sources
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