Carrier profile · USDOT 3482852 · MC-1143689 · Updated Jun 13, 2026
MACKAY AUTO SUPPLY INC
DBA MACKAY TRANSPORT
2 power unitsGRAVENHURST, ON50/100
NO OPERATING AUTHORITYMC-1143689 NO AUTHORITYHAZMAT
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
- 1022 BOYES BRIDGE LANE, GRAVENHURST, ON, P1P 1R3
- Mailing address
- 120 MCKENZIE ST, GRAVENHURST, ON, P1P 1A4
- Operation
- Interstate· Hazmat
Contact
- Phone
- (941) 584-9868
- info@dotorder.info
- Web domain
- dotorder.info
Registration
- Officer
- Stuart Mackay
- USDOT / docket
- 3482852 · MC-1143689
- First registered
- Sep 7, 2020
- Last MCS-150
- Sep 7, 2020
- 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.