Black Stack Trucking LLC

USDOT 3669831MC-1367071USDOT activeAuthority active· Spanish Fork, UT

Black Stack Trucking LLC (USDOT 3669831) holds active operating authority as a motor carrier of property under MC-1367071 based in Spanish Fork, UT. The earliest grant on file is from February 2022, 4 years, 9 months ago. $750,000 of liability coverage is on file with Western National Mutual Insurance Co. It reported 7 power units and 7 drivers on its last MCS-150 update (July 2025).

Operating authority

Docket	Authority	Status	Insurance required	On file
MC-1367071	Motor carrier of property	Active	$750,000 liability	$750,000 liability

Earliest grant on file: Feb 4, 2022 (4 years, 9 months ago).

Insurance and bonds on file

Type	Insurer	Coverage	Effective	Cancellation
Liability (BIPD) · form 91X	Western National Mutual Insurance Co.	$750,000	Oct 29, 2025	—

Confirm coverage with the insurer before tendering a load.

Authority history

Date	Docket	Action
Feb 4, 2022	MC-1367071	Granted · motor carrier of property

Registration

USDOT number	3669831
USDOT status	Active
Dockets	MC-1367071
Legal name	Black Stack Trucking LLC
Operation	Interstate
Classification	Authorized for hire
Location	Spanish Fork, Utah 84660
USDOT added	Jun 30, 2021
Last MCS-150 update	Jul 29, 2025
Safety rating	Not rated
Hazardous materials	Yes

Fleet

Power units	7
Trucks	7
Drivers	7 · 7 with a CDL
Annual miles	264,919 · 2023

Cargo carried

General freight, Logs, poles, beams, lumber, Building materials, Machinery, large objects, Grain, feed, hay, Construction, dirt

Check it yourself

Data as of Nov 12, 2026. Sources

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