Carrier profile · USDOT 7529 · Updated Sep 6, 2026

Potomac Iron Works

1 power unitBALTIMORE, MD50/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORY
Verified linksFMCSA SAFER

Identity & Federal

The official FMCSA identity — legal name, DBA, addresses, contact, officers, and registration — alongside the daily-captured federal-record activity feed, monitored daily by Vektor.

Location

Physical address
1623 WICOMICO ST, BALTIMORE, MD, 21230-1705
Operation
Interstate

Contact

Phone
(410) 547-1900
Fax
(410) 547-1982
Email
—

Registration

Officer
John Morris
USDOT / docket
7529
First registered
Jun 1, 1974
Last MCS-150
Nov 7, 2016 · 18,000 mi (2016)
FMCSA safety rating
Satisfactory · Mar 22, 1993
D-U-N-S
879707875

Fleet (self-reported · MCS-150)

1Power units
2Drivers
—CDL drivers
18,000Annual mileage

MCS-150 filing history· biennial-update cadence

Per-filing MCS-150 history (each biennial update + the fleet/mileage it reported) is being captured from the daily federal feed and will appear here as we capture the full history.

Federal record activity· monitored daily by Vektor

No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.