Carrier profile · USDOT 3404085 · Updated Aug 20, 2026
David N Grandy
1 power unitFORTUNA, CA50/100
AUTHORITY 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
- 3106 SCHOOL ST, FORTUNA, CA, 95540-3619
- Mailing address
- PO BOX 622, FORTUNA, CA, 95540-0622
- Operation
- Intrastate (Non-Hazmat)
Contact
- Phone
- (707) 617-2497
- Web domain
- su.com
Registration
- Officer
- David Grandy
- USDOT / docket
- 3404085
- First registered
- Mar 4, 2020
- Last MCS-150
- Mar 4, 2020 · 0 mi
- FMCSA safety rating
- Not rated
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
—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.