Carrier profile · USDOT 426031 · MC-308125 · Data as of Oct 7, 2026

William Ambrose

DBA Ambrose Transport Company · Mashpee, MA · Interstate carrier · Since 1990
No MC authorityNot rated by FMCSANo hazmat
Cargo carriedMetal: Sheets, Coils, RollsMotor VehiclesLogs, Poles, Beams, LumberBuilding MaterialsMachinery, Large ObjectsCommodities Dry Bulk+2 more
1
Power units
1
Drivers
0
Inspections · 24 mo
0
Crashes · 24 mo
16K
Annual miles
36 yr
Registered
100
/ 100
Clear to load

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No roadside inspections in 24 months: Too little history to judge on-road safety.

How we scored it · 5 factors
Operating authority20/20
Insurance20/20
Out-of-service rates20/20
Crashes & rating20/20
Continuity & identity20/20

Composite of public FMCSA authority, insurance, inspection and crash records weighted against the national fleet. Decision support, not an official FMCSA safety rating.

Safety

FMCSA inspections & crashes · 24 mo · AS OF OCT 7, 2026

No roadside inspections or reportable crashes in the last 24 months, and not rated by FMCSA.

Enforcement

FMCSA closed cases

Closed enforcement cases — case numbers, violation codes and the amount settled — are available after you create a free account.

Authority & insurance

FMCSA L&I · AS OF OCT 7, 2026

No operating authority (MC/FF docket) on file. Private and intrastate carriers don't need one; interstate for-hire carriers and brokers do.

Equipment

SELF-REPORTED ON MCS-150
1
Power units
1
Trucks
—
Tractors owned
1
Trailers owned
1
Drivers
1
CDL drivers
Not registered for hazardous materials.

Operations & cargo

FMCSA CENSUS
InterstatePrivate Property
Cargo carried
Metal: Sheets, Coils, RollsMotor VehiclesLogs, Poles, Beams, LumberBuilding MaterialsMachinery, Large ObjectsCommodities Dry BulkConstructionTools
Annual mileage
16,000 mi (2023)

Identity & federal record

FMCSA census · MCS-150
USDOT
426031
MC / docket
MC-308125
Legal name
William Ambrose
DBA
Ambrose Transport Company
Entity type
Carrier
Operation
Interstate
First registered
Oct 31, 1990
Last MCS-150
Mar 31, 2025
Safety rating
Not rated
Drivers (CDL)
1 (1)
Hazmat
No
Business type
Individual

Fraud & network signals

For review, not a verdict.

No prior revocation
FMCSA shows no link to a previously revoked authority.
Unique phone number
Not shared with any other active USDOT.
Unique email address
Not shared with any other active USDOT.
Unique street address
Not shared with any other active USDOT.

Frequently asked

What is William Ambrose's USDOT number?

William Ambrose's USDOT number is 426031 and its docket number is MC-308125.

Is William Ambrose authorized to operate?

It does not hold MC operating authority, which private and intrastate carriers do not need.

What is William Ambrose's safety record?

No roadside inspections or reportable crashes in the last 24 months. Not rated by FMCSA.

How big is William Ambrose's fleet?

1 power unit and 1 drivers per its MCS-150 filed Mar 31, 2025.

Where is William Ambrose located?

William Ambrose is located at 51 Shields Road, Mashpee, MA, 02649. Phone: (508) 539-0321.

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Source: FMCSA public records via the U.S. DOT Open Data Portal. Carrier Search presents the federal record and computed signals for decision support only. It is not an FMCSA safety rating and not a recommendation to use or avoid any carrier. Verify authority and insurance before tendering.