Carrier profile · USDOT 4499814 · MC-1780009 · Updated Jun 13, 2026
Von Housen Prancing Horse Motors LLC
DBA FERRARI SAN FRANCISCO
1 power unitCORTE MADERA, CA50/100
CARRIER ACTIVEMC-1780009 ACTIVEHAZMAT
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
- 5764 PARADISE DR, CORTE MADERA, CA, 94925
- Mailing address
- 595 REDWOOD HWY, MILL VALLEY, CA, 94941
- Operation
- Interstate· Hazmat
Contact
- Phone
- (415) 526-2163
- Web domain
- vonhousen.com
Registration
- Officers
- George Grinzewitsch Iii · George Grinzewitsch Jr
- USDOT / docket
- 4499814 · MC-1780009
- First registered
- Nov 26, 2025
- Last MCS-150
- Jan 13, 2026 · 29 mi (2025)
- FMCSA safety rating
- Not rated
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
—CDL drivers
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.