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Truck Graph
0/100
✗ Not for Hire
This carrier holds no for-hire operating authority. Private carriers are not authorized to haul freight for hire. Do not tender.
DOT 3176679✓ Last checked 10h ago
Verify on FMCSA →
Vetting2 failed11 passedNo for-hire authority · No insurance filing
Risk Signals Detected
Private carrier — no for-hire authority. Not authorized to haul freight for hire.
Informational
No active insurance filing — verify directly with carrier
Not a legal finding — always perform independent due diligence before tendering a load.✓ Updated 10h ago
DOT 3176679Medfield, MA

William E Callow

Private Carrier · Not For HireIntrastateMedfield, MA 02052-1731

William E Callow has a fleet of 2 power units and 1 drivers. It does not hold for-hire operating authority and may operate as a private carrier. No roadside inspection history is on record.

Identity
Legal nameWilliam E Callow
DBA—
DOT #3176679
MC #—
CityMedfield
StateMassachusetts
ZIP02052-1731
Authority age7 yr 9 mo
StatusActive (No Auth)
Common authority—
Contract authority—
Broker authorityNot authorized
OperationIntrastate
HazmatNot authorized
MCS-150 filed07/20/2025
Company officerWilliam Edward Callow
FMCSA SAFER →FMCSA Safety Scores (SMS) →
Fleet
2
Power units
Drivers
1
Total
Inspections
0
On record
Crashes
0
None on record
OOS Rate
—
No inspections
Authority Age
7 yr 9 mo
Since 2018

Source: FMCSA compliance records, Truck Graph analysis. View methodology

Business Connections
Who else shares an officer, address, or phone number with this carrier
View full network →
Associated entities1 revoked in network
⚠ 1 revoked in network
ConnectedRevoked

Location

10 SUMMER ST, Medfield, MA, 02052-1731

10 SUMMER ST, MEDFIELD, MA, 02052-1731Open in Maps →

Inspection history

0 inspections on record · 5 most recent shown · OOS rate: N/A

No inspection records found.

Source: FMCSA inspection records. View methodology

Crash history

0 crashes on record · Showing last 3

No crash records found.

Source: FMCSA crash records. View methodology

Insurance status

Current insurance filing on record with FMCSA.

⚠
No active insurance filing on record
Verify insurance directly with carrier before tendering any load.

Source: FMCSA insurance filings. View methodology

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Authority timeline

Key events in this carrier's operating authority history.

Authority GrantedAug 2018
FMCSA issued operating authority
ActiveCurrent
Authority currently active

Source: FMCSA authority records and revocation orders. View methodology

Verify independently

Before tendering, confirm authority and safety using official sources.

FMCSA SAFER System →
Official DOT safety record, authority status, inspections
Google Search →
News, reviews, and web presence
Massachusetts Secretary of State →
Business registration and corporate filings
Better Business Bureau →
Complaints, ratings, and accreditation status
LinkedIn →
Company employees, leadership, and network
PACER (Federal Courts) →
Federal litigation, bankruptcy filings

Explore carriers like William E Callow

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William E Callow is based in Medfield, MA, which is part of the larger Massachusetts trucking market. Browse the full national carrier directory to compare across all 50 states.

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Frequently asked

William E Callow

Answers from verified compliance records.

Is William E Callow authorized to operate?

William E Callow's USDOT number is active but it does not hold operating authority for for-hire interstate operations. It may operate as a private carrier. Verify status before tendering.

What is William E Callow's safety record?

William E Callow does not have a substantial inspection history on record. This may indicate limited interstate operations.

How many trucks does William E Callow operate?

William E Callow operates 2 power units with approximately 1 drivers.

Is William E Callow insured?

Insurance filing details are not available in the current dataset. Verify directly with the carrier before tendering.

Has William E Callow had any risk indicators?

No risk indicators have been detected for William E Callow as of the most recent data sync.

What is the DOT number for William E Callow?

William E Callow's DOT number is 3176679. These identifiers are assigned by the FMCSA and can be used to look up this carrier in official compliance databases.

Cite this page

For journalists and researchers

Truck Graph data is open and citable. For press inquiries, contact our editorial team.

APA
Truck Graph. (2026). William E Callow Safety Record, DOT 3176679. Retrieved from https://truckgraph.com/carriers/3176679
MLA
"William E Callow Safety Record, DOT 3176679." Truck Graph, May 31, 2026, https://truckgraph.com/carriers/3176679
Chicago
"William E Callow Safety Record, DOT 3176679." Truck Graph. Last modified May 31, 2026. https://truckgraph.com/carriers/3176679
Data sourced from FMCSA public records with independent risk analysis. Last updated: Methodology →