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WILLIAM S SIMPSON CO INC

DOT 950890MC 407386ActiveInterstateSOUTH EASTON, MA

COMPANY

Authority since
—
MCS-150
2025-10-03 · 90,000 mi (2024)
Fleet
4 units · 2 trailers · 2 drivers
Annual mileage (VMT)
90,000 mi (2024)
Owner origin
Anglosphere
Origin candidates
Irish 57% · French 32%

ADDRESS

Physical
107 EASTMAN ST
SOUTH EASTON, MA 02375
Mailing
Same as physical

CONTACT

Phone
5082300900
Email
vinny@wmssimpson.com

OFFICERS

Primary Officer
VINCENT SPILLANE
Title
PRESIDENT
Origin
Anglosphere

OPERATION & CARGO

Operation classification
Private Property
Specialty
Tanker / Bulk Liquids
Cargo types
7
General FreightMetal: Sheets, Coils, RollsBuilding MaterialsLiquids / GasesChemicalsConstructionOther: SUPPLIES & TOOLS OF THE TRADE
Self-reported by the company on its latest MCS-150 filing (FMCSA census). Reflects what the carrier is authorized and equipped to haul, not actual recent loads. Specialty is our summary of the declared cargo mix.
AUTHORITY
—
Active authority
INSURANCE
None
No coverage on file
RISK GRADE
Moderate Risk
1 risk factors · 1 strengths
OOS RATE
14.3%
1 / 7 inspections

Fleet vs Reality

last 12 months · power-unit VINs from roadside inspections
Checking local VIN index…

Moderate Risk

1 risk factor · 1 strengths · 3 data points

SAFETY PERFORMANCE

Crash Record
0 crashes · 0 fatal · 0 with injuries · 0 tow-away
Clean Inspection Rate
86% — 6 clean of 7 inspections
Out-of-Service Rate
14.3% — driver OOS 0, vehicle OOS 1

COMPLIANCE & AUTHORITY

Operating Authority
Active operating authority on file
Authority Events
No authority history events
MCS-150 Filing
Last filed 2025-10-03

INSURANCE

Active Coverage
No insurance policies on file

SUMMARY

No active insurance on file
No crashes in the last 24 months

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