Jamrock Trucking LLC

USDOT 3193876MC-139104USDOT activeAuthority active· DBA Jamrock Trucking Company· Lynn, MA

Jamrock Trucking LLC (USDOT 3193876) holds active operating authority as a motor carrier of property under MC-139104 based in Lynn, MA. The earliest grant on file is from March 2019, 7 years, 8 months ago. $750,000 of liability coverage is on file with Arbella Protection Insurance Company. It reported 4 power units and 2 drivers on its last MCS-150 update (July 2026).

Operating authority

Docket	Authority	Status	Insurance required	On file
MC-139104	Motor carrier of property	Active	$750,000 liability	$750,000 liability

Earliest grant on file: Mar 14, 2019 (7 years, 8 months ago).

Insurance and bonds on file

Type	Insurer	Coverage	Effective	Cancellation
Liability (BIPD) · form 91X	Arbella Protection Insurance Company	$750,000	May 20, 2025	—

Confirm coverage with the insurer before tendering a load.

Authority history

Date	Docket	Action
May 21, 2025	MC-139104	Discontinued revocation · common carrier
May 15, 2025	MC-139104	Involuntary revocation · common carrier
May 28, 2021	MC-139104	Reinstated · motor carrier of property
May 28, 2021	MC-139104	Reinstated · motor carrier of property
May 10, 2021	MC-139104	Revoked · motor carrier of property
Mar 14, 2019	MC-139104	Granted · motor carrier of property

Revocations

Docket	Authority	Order served	Effective
MC-139104	Common	Apr 5, 2021	May 10, 2021 · involuntary revocation

Registration

USDOT number	3193876
USDOT status	Active
MC number	MC-139104
Legal name	Jamrock Trucking LLC
DBA name	Jamrock Trucking Company
Operation	Interstate
Classification	Authorized for hire
Location	Lynn, Massachusetts 01905
USDOT added	Sep 27, 2018
Last MCS-150 update	Jul 8, 2026
Safety rating	Not rated

Fleet

Power units	4
Trucks	2
Drivers	2 · 1 with a CDL
Annual miles	202,000 · 2026

Cargo carried

General freight

Check it yourself

Data as of Nov 14, 2026. Sources

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