Ost Trucks and Cranes Inc

USDOT 12693MC-134609USDOT activeAuthority active· DBA Oilfield Service & Truckingost Trucking· Ventura, CA

Ost Trucks and Cranes Inc (USDOT 12693) runs 30 power units and 30 drivers based in Ventura, CA, with active operating authority as a motor carrier of property under MC-134609. The earliest grant on file is from July 1981, 45 years, 3 months ago. $5,000,000 of liability coverage is on file with United Specialty Insurance Company.

Operating authority

Docket	Authority	Status	Insurance required	On file
MC-134609	Motor carrier of property	Active	$5,000,000 liability	$6,000,000 liability, cargo

Earliest grant on file: Jul 17, 1981 (45 years, 3 months ago).

Insurance and bonds on file

Type	Insurer	Coverage	Effective	Cancellation
Liability (BIPD) · form 91X	National Interstate Insurance Company	$1,000,000	Apr 1, 2023	—
Liability (BIPD) · form 91X	United Specialty Insurance Company	$5,000,000	Apr 1, 2021	—
Cargo · form 34	United Specialty Insurance Company	—	Apr 1, 2021	—

Confirm coverage with the insurer before tendering a load.

Authority history

Date	Docket	Action
May 11, 2021	MC-134609	Reinstated · motor carrier of property
Apr 7, 2021	MC-134609	Revoked · motor carrier of property
Apr 1, 2020	MC-134609	Discontinued revocation · contract carrier
Apr 1, 2020	MC-134609	Discontinued revocation · common carrier
Mar 5, 2020	MC-134609	Involuntary revocation · contract carrier
Mar 5, 2020	MC-134609	Involuntary revocation · common carrier
Apr 3, 2019	MC-134609	Discontinued revocation · contract carrier
Apr 3, 2019	MC-134609	Discontinued revocation · common carrier
Mar 5, 2019	MC-134609	Involuntary revocation · contract carrier
Mar 5, 2019	MC-134609	Involuntary revocation · common carrier
Jun 12, 2006	MC-134609	Discontinued revocation · contract carrier
Jun 12, 2006	MC-134609	Discontinued revocation · common carrier
May 22, 2006	MC-134609	Involuntary revocation · contract carrier
May 22, 2006	MC-134609	Involuntary revocation · common carrier
Nov 23, 2005	MC-134609	Discontinued revocation · contract carrier
Nov 23, 2005	MC-134609	Discontinued revocation · common carrier
Nov 7, 2005	MC-134609	Involuntary revocation · contract carrier
Nov 7, 2005	MC-134609	Involuntary revocation · common carrier
Jul 20, 2004	MC-134609	Reinstated · motor carrier of property
Jun 22, 2004	MC-134609	Revoked · motor carrier of property
Jun 21, 2001	MC-134609	Discontinued revocation · common carrier
Jun 21, 2001	MC-134609	Discontinued revocation · contract carrier
Jun 1, 2001	MC-134609	Involuntary revocation · common carrier
Jun 1, 2001	MC-134609	Involuntary revocation · contract carrier
Jan 27, 2000	MC-134609	Discontinued revocation · common carrier
Jan 6, 2000	MC-134609	Involuntary revocation · common carrier
Jan 6, 1999	MC-134609	Reinstated · motor carrier of property
Apr 20, 1995	MC-134609	Revoked · motor carrier of property
Apr 15, 1995	MC-134609	Revoked · motor carrier of property
Nov 4, 1992	MC-134609	Discontinued revocation · common carrier
Nov 3, 1992	MC-134609	Discontinued revocation · contract carrier
Oct 15, 1992	MC-134609	Involuntary revocation · common carrier
Oct 15, 1992	MC-134609	Involuntary revocation · contract carrier
Nov 1, 1991	MC-134609	Discontinued revocation · contract carrier
Oct 30, 1991	MC-134609	Discontinued revocation · common carrier
Oct 16, 1991	MC-134609	Involuntary revocation · contract carrier
Oct 16, 1991	MC-134609	Involuntary revocation · common carrier
Jul 1, 1991	MC-134609	Granted · motor carrier of property
Oct 30, 1990	MC-134609	Discontinued revocation · contract carrier
Oct 30, 1990	MC-134609	Discontinued revocation · common carrier

Revocations

Docket	Authority	Order served	Effective
MC-134609	Common	Mar 5, 2021	Apr 7, 2021 · involuntary revocation
MC-134609	Contract	Mar 5, 2021	Apr 7, 2021 · involuntary revocation
MC-134609	Common	May 20, 2004	Jun 22, 2004 · involuntary revocation
MC-134609	Common	Dec 8, 1994	involuntary revocation
MC-134609	Contract	Dec 9, 1994	involuntary revocation

Registration

USDOT number	12693
USDOT status	Active
Dockets	MC-134609
Legal name	Ost Trucks and Cranes Inc
DBA name	Oilfield Service & Truckingost Trucking
Operation	Interstate
Classification	Authorized for hire
Business type	Corporation
Location	Ventura, California 93001
USDOT added	Jun 1, 1974
Last MCS-150 update	May 14, 2025
Safety rating	Satisfactory · Sep 10, 1980
Hazardous materials	Yes

Fleet

Power units	30
Trucks	30
Drivers	30 · 30 with a CDL
Annual miles	1,250,000 · 2025

Cargo carried

General freight, Drive/tow away, Building materials, Machinery, large objects, Oilfield equipment, Chemicals, Utilities, Construction, Water well

Check it yourself

Data as of Nov 12, 2026. Sources

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