Port Harbor Marine INC (MC522798)
USDOT 450601 · Active · South Portland · ME
Public listing
- Legal name
- Port Harbor Marine INC
- License or register id
- MC522798
- Status
- Active
- State
- ME
- City
- South Portland
- Category
- Authorized For Hire
- Phone
- +1 (207) 767-3254
- Address
- 1 Spring Point Dr, South Portland, ME, 04106
- Official source
- FMCSA Company Census
Verify this record on the official source named above before you hire, fund, or rely on it. An index listing is not an endorsement, a rating, or a review. Empty phone or address means that public file did not include it.
Census fleet
- Power units
- 25
- Drivers
- 60
- Operation
- Interstate
- Classification
- Authorized For Hire
- Census status
- Active
- Trucks
- 25
- MCS-150 mileage
- 350000 (2025)
- MCS-150 date
- 20260129
- Fleet size
- 24–28 power units
- Hazmat
- No
- Business type
- Corporation
- Company officer
- Michael Joseph Soucy
- Mailing address
- P O Box 2350, South Portland, ME, 04116-2350
Company Census fields (fleet, safety, cargo, officers, mailing). VIN/plate come from SMS Input joins when present.
Inspections
- Inspection count
- 2
- Vehicle OOS total
- 1
Aggregated from public SMS Input – Inspection (rbkj-cgst). Counts are offline; samples are newest-first.
About
Port Harbor Marine INC is in the FMCSA Company Census as USDOT 450601. census status Active. address 1 Spring Point Dr, South Portland, ME, 04106. 25 power units. 60 drivers. Authorized For Hire. Interstate operation. Source: public FMCSA Company Census. Not an FMCSA endorsement.
How to verify
How do I verify Port Harbor Marine INC?
Match the legal name and MC522798 on FMCSA SAFER. BrokerMafia republishes the public Motus and Company Census record and does not endorse the firm.
What does this listing show?
Operating authority, USDOT, census fleet, and insurance filings when those fields are on the FMCSA extract.

