Carrier profile · USDOT 186332 · MC-169522 · Updated Jun 13, 2026
Diamond F Corporation
9 power unitsRICHFIELD, WI50/100
CARRIER INACTIVEMC-169522 INACTIVERATED SATISFACTORY
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
- N 140 W 19686 CEDAR LANE, RICHFIELD, WI, 53076
- Mailing address
- PO BOX 147, RICHFIELD, WI, 53076
- Operation
- Interstate
Contact
- Phone
- (262) 677-9067
- Fax
- (262) 677-3926
Registration
- Officers
- Gene Fleisner · Rita Fleisner
- USDOT / docket
- 186332 · MC-169522
- First registered
- Jun 1, 1974
- Last MCS-150
- Feb 8, 2011 · 715,000 mi (2008)
- FMCSA safety rating
- Satisfactory · Feb 11, 2003
- D-U-N-S
- 63525380
Fleet (self-reported · MCS-150)
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.