Carrier profile · USDOT 4561586 · MC-1813175 · Updated Jun 13, 2026

Sullivan Horse Transportation LLC

1 power unitWILLISTON, FL50/100
CARRIER ACTIVEMC-1813175 ACTIVE
Verified linksFMCSA SAFER

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
15101 W HIGHWAY 316, WILLISTON, FL, 32696
Operation
Interstate

Contact

Phone
(856) 345-7001
Email
siobhain4@hotmail.com

Registration

Officer
Siobhain Sullivan
USDOT / docket
4561586 · MC-1813175
First registered
Apr 6, 2026
Last MCS-150
Apr 6, 2026
FMCSA safety rating
Not rated
D-U-N-S
—

Fleet (self-reported · MCS-150)

1Power units
1Drivers
—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.