Carrier profile · USDOT 4711502 · Updated Jun 13, 2026
KM Harper and Son Inc
2 power unitsSOUTHWEST HARBOR, ME50/100
AUTHORITY STATUS UNKNOWN
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
- 29 MOUNTAIN VIEW RD, SOUTHWEST HARBOR, ME, 04679-4631
- Mailing address
- P.O. BOX 536, SOUTHWEST HARBOR, ME, 04679
- Operation
- Intrastate (Non-Hazmat)
Contact
- Phone
- (207) 244-3614
- Cell
- (207) 266-8001
Registration
- USDOT / docket
- 4711502
- First registered
- Jun 4, 2026
- Last MCS-150
- — · 0 mi
- FMCSA safety rating
- Not rated
- D-U-N-S
- 729969152
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.