Carrier profile · USDOT 1774669 · Updated Jun 13, 2026
La Siena Subtenant LLC
DBA LA SIENA
0 power unitsPHOENIX, AZ50/100
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
- 909 EAST NORTHERN AVENUE, PHOENIX, AZ, 85020
- Mailing address
- 500 STEVENS AVENUE STE 100, SOLANA BEACH, CA, 92075
- Operation
- Intrastate (Non-Hazmat)
Contact
- Phone
- (858) 792-9300
- Fax
- (602) 870-5501
- Web domain
- srg-llc.com
Registration
- Officers
- J Wickliffe Peterson · Jonathan Burningham
- USDOT / docket
- 1774669
- First registered
- May 21, 2008
- Last MCS-150
- Sep 30, 2024 · 19,387 mi (2023)
- FMCSA safety rating
- Not rated
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
—Power units
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.