Trucking companies in Thornbury, ON

4 companies based in Thornbury have an active USDOT number and an MC, FF or MX docket. 3 of them have active operating authority: 1 confirmed in current Motus data, 2 last known from the May 14, 2026 snapshot.

Filter by type, authority, risk, fleet size, cargo

4 companies. Fleet size is the number of power units reported on the MCS-150.

CompanyLocationUSDOTDocketTrucksAuthority
533823 ONTARIO LIMITED
Carrier · DBA SONS TRANSFER
Thornbury, ON332428MC2410535Active
Current · Motus
GUNSON ROBERT ALLAN JR
Carrier · DBA R GUNSON TRUCKING
Thornbury, ON1298582MC5041623Active
Last known · May 14, 2026
499384 ONTARIO LIMITED High risk
Carrier · DBA DINSMORE TRUCKING
Thornbury, ON323942MC2190251Inactive
Last known · May 14, 2026
1577961 ONTARIO LTD
Carrier · DBA GUNSON TRANSPORT
Thornbury, ON1173081MC4705791Active
Last known · May 14, 2026