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Port Harbor Marine INC (USDOT 450601)

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Docket (MC) number
MC522798
Operating authority
Common carrier authority: active.
Insurance on file
Liability (BIPD) insurance on file for $1,000,000. Cargo insurance on file.
Safety rating
No published safety rating
Fleet on file
25 power units, 60 drivers
Operation type
Interstate
Physical address
1 SPRING POINT DR, SOUTH PORTLAND, ME 04106
MCS-150 last filed
2026-01

Frequently asked questions

What carrier is USDOT 450601?

USDOT 450601 is Port Harbor Marine INC, an interstate motor carrier.

What carrier is MC 522798?

MC 522798 is the docket number of Port Harbor Marine INC, USDOT 450601.

What is Port Harbor Marine INC's MC number?

Port Harbor Marine INC's docket number is MC 522798. Its USDOT number is 450601.

Is Port Harbor Marine INC currently authorized to operate?

Common carrier authority: active. Source: FMCSA registration and licensing records.

Does Port Harbor Marine INC have insurance on file with FMCSA?

Liability (BIPD) insurance on file for $1,000,000. Cargo insurance on file.

Who provides Port Harbor Marine INC's insurance?

Port Harbor Marine INC's liability insurance is filed with FMCSA by Onebeacon America Insurance Company.

What is Port Harbor Marine INC's safety record?

In the last 24 months, FMCSA records show 3 roadside inspections with a 66.7% vehicle out-of-service rate (national average 22.7%) and 0 recordable crashes.

What is Port Harbor Marine INC's CSA score?

FMCSA does not publish a single CSA score for carriers. Port Harbor Marine INC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.

What is Port Harbor Marine INC's FMCSA safety rating?

Port Harbor Marine INC has no published FMCSA safety rating. Most US carriers have never received a rating review, so an unrated carrier is the common case, not a warning sign by itself.

View the full fleetfax report for Port Harbor Marine INC

Sourced from FMCSA public records. fleetfax surfaces the facts; brokers make the judgment.