M&D 503 Trucking Services LLC

USDOT 4258259MC-1651709USDOT activeAuthority active· Lanham, MD

M&D 503 Trucking Services LLC (USDOT 4258259) holds active operating authority as a motor carrier of property under MC-1651709 based in Lanham, MD. The earliest grant on file is from October 2025, 12 months ago. $1,000,000 of liability coverage is on file with Agency Insurance Company of Maryland, Inc. It reported 1 power unit and 1 driver on its last MCS-150 update (March 2026).

Operating authority

Docket	Authority	Status	Insurance required	On file
MC-1651709	Motor carrier of property	Active	$750,000 liability, bond	$1,000,000 liability

Earliest grant on file: Oct 22, 2025 (12 months ago).

Insurance and bonds on file

Type	Insurer	Coverage	Effective	Cancellation
Liability (BIPD) · form 91X	Agency Insurance Company of Maryland, Inc	$1,000,000	Sep 17, 2025	—

Confirm coverage with the insurer before tendering a load.

Authority history

Date	Docket	Action
Oct 22, 2025	MC-1651709	Granted · motor carrier of property
Jul 31, 2024	MC-1651709	Dismissed · broker

Registration

USDOT number	4258259
USDOT status	Active
MC number	MC-1651709
Legal name	M&D 503 Trucking Services LLC
Operation	Interstate
Classification	Authorized for hire
Location	Lanham, Maryland 20706
USDOT added	Jun 22, 2024
Last MCS-150 update	Mar 20, 2026
Safety rating	Not rated

Fleet

Power units	1
Trucks	1
Drivers	1
Annual miles	10,000 · 2024

Cargo carried

General freight, Motor vehicles

Check it yourself

Data as of Nov 12, 2026. Sources

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