Carrier profile · USDOT 2227703 · MC-405932 · Updated Jun 13, 2026
Mill Man Steel Inc
DBA SUPERIOR TRANSPORTATION SYSTEMS
0 power unitsSPOKANE VALLEY, WA50/100
AUTHORITY STATUS UNKNOWNMC-405932 STATUS UNKNOWN
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
- 11307 E. MONTGOMERY DRIVE, SPOKANE VALLEY, WA, 99206
- Operation
- —
Contact
- Phone
- (509) 535-5700
- Fax
- (509) 535-6843
- Web domain
- millmansteel.com
Registration
- Officers
- Christine Clary · Scott Clary
- USDOT / docket
- 2227703 · MC-405932
- First registered
- Nov 19, 2011
- Last MCS-150
- Jan 31, 2019
- FMCSA safety rating
- Not rated
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
—Power units
—Drivers
—CDL drivers
—Annual 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.