Tri State Towing LLC
USDOT 2859338MC-957717USDOT activeAuthority active· DBA Fortress Development Solutions· Greeley, CO
Tri State Towing LLC (USDOT 2859338) holds active operating authority as a motor carrier of property under MC-957717 based in Greeley, CO. The earliest grant on file is from March 2016, 10 years, 7 months ago. $750,000 of liability coverage is on file with Navigators Insurance Company. It reported 8 power units and 4 drivers on its last MCS-150 update (August 2025).
Operating authority
| Docket | Authority | Status | Insurance required | On file |
|---|---|---|---|---|
| MC-957717 | Motor carrier of property | Active | $750,000 liability | $750,000 liability |
Earliest grant on file: Mar 24, 2016 (10 years, 7 months ago).
Insurance and bonds on file
| Type | Insurer | Coverage | Effective | Cancellation |
|---|---|---|---|---|
| Liability (BIPD) · form 91X | Navigators Insurance Company | $750,000 | Mar 25, 2022 | — |
Confirm coverage with the insurer before tendering a load.
Authority history
| Date | Docket | Action |
|---|---|---|
| Jul 29, 2020 | MC-957717 | Discontinued revocation · common carrier |
| Jul 8, 2020 | MC-957717 | Involuntary revocation · common carrier |
| Feb 20, 2019 | MC-957717 | Discontinued revocation · common carrier |
| Feb 11, 2019 | MC-957717 | Involuntary revocation · common carrier |
| Mar 16, 2018 | MC-957717 | Discontinued revocation · common carrier |
| Feb 20, 2018 | MC-957717 | Involuntary revocation · common carrier |
| Mar 16, 2017 | MC-957717 | Discontinued revocation · common carrier |
| Feb 21, 2017 | MC-957717 | Involuntary revocation · common carrier |
| Mar 24, 2016 | MC-957717 | Granted · motor carrier of property |
Registration
| USDOT number | 2859338 |
|---|---|
| USDOT status | Active |
| MC number | MC-957717 |
| Legal name | Tri State Towing LLC |
| DBA name | Fortress Development Solutions |
| Operation | Interstate |
| Classification | Authorized for hire |
| Location | Greeley, Colorado 80631 |
| USDOT added | Feb 27, 2016 |
| Last MCS-150 update | Aug 7, 2025 |
| Safety rating | Satisfactory · Jul 19, 2023 |
| Hazardous materials | Yes |
Fleet
| Power units | 8 |
|---|---|
| Trucks | 8 |
| Drivers | 4 · 4 with a CDL |
| Annual miles | 206,000 · 2024 |
Cargo carried
General freight, Motor vehicles, Drive/tow away, Logs, poles, beams, lumber, Building materials, Machinery, large objects, Construction
Check it yourself
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Data as of Nov 14, 2026. Sources
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