Carrier profile · USDOT 4135238 · MC-1584328 · Updated Jun 13, 2026
HARTHCO LLC
DBA UNISHIPPERS 1734
0 power unitsHILLIARD, OH50/100
CARRIER INACTIVEMC-1584328 INACTIVE
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
- 5200 GILLETTE AVE, HILLIARD, OH, 43026
- Operation
- Interstate
Contact
- Phone
- (901) 584-0390
- Web domain
- unishippers.com
Registration
- Officer
- Stephen Harth
- USDOT / docket
- 4135238 · MC-1584328
- First registered
- Sep 22, 2023
- Last MCS-150
- Sep 22, 2023
- FMCSA safety rating
- Not rated
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
—Power units
—Drivers
—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.