Carrier profile · USDOT 400130 · Updated Jun 13, 2026

Merkle Heavy Moving Inc

5 power unitsOHIO CITY, OH50/100
AUTHORITY STATUS UNKNOWNHAZMAT

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

Mailing address
935 CLEVELAND AVENUE, DEFIANCE, OH, 43512
Operation
Interstate· Hazmat

Contact

Fax
(419) 587-3122
Web domain
tstcinc.com

Registration

Officer
James Merkle
USDOT / docket
400130
First registered
Jul 10, 1990
Last MCS-150
Mar 23, 2022 · 12,404 mi (2020)
FMCSA safety rating
Not rated
D-U-N-S

Fleet (self-reported · MCS-150)

5Power units
3Drivers
3CDL drivers
12,404Annual 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.