Carrier profile · USDOT 3858367 · MC-1408684 · Updated Jun 13, 2026
Brosnan Transport Co LLC
1 power unitDOVER, DE50/100
NO OPERATING AUTHORITYMC-1408684 NO AUTHORITY
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
- 767 WALKER RD, DOVER, DE, 19904
- Mailing address
- 12210 SANTA FE SPRINGS CT, HOUSTON, TX, 77041-5765
- Operation
- Interstate
Contact
- Phone
- (208) 834-4444
- Web domain
- authorityexpressllc.com
Registration
- Officer
- Sean Brosnan
- USDOT / docket
- 3858367 · MC-1408684
- First registered
- Apr 6, 2022
- Last MCS-150
- Apr 6, 2022
- FMCSA safety rating
- Not rated
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
—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.