W B Mason CO INC (USDOT 348981)

USDOT 348981 · Active · Brockton · MA

Brockton, MA, US Source: FMCSA Company Census

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Who is W B Mason CO INC on BrokerMafia?

W B Mason CO INC is a BrokerMafia firm profile built from a FMCSA Company Census. Vertical: FMCSA Motor Carrier. Location context: Brockton, MA, US. License/registry IDs on file: USDOT 348981. According to the source badge on this page, re-check identifiers on the issuing register before contact. Indexed is not endorsed or proof of current authority.

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Entity: W B Mason CO INC
Jurisdiction: Brockton, MA, US
Source: FMCSA Company Census
Cite: https://brokermafia.com/brokers/w-b-mason-co-inc-usdot-348981/

BrokerMafia indexes public records. Indexed ≠ licensed or endorsed. Corrections: [email protected].

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Public listing

Legal name: W B Mason CO INC
License or register id: USDOT 348981
Status: Active
State: MA
City: Brockton
Category: Private Property
Phone: +1 (617) 510-7830
Address: 59 Centre St, Brockton, MA, 02301
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.

Authority record

Role: Motor carrier
Status: Active
USDOT: 348981

Verify on FMCSA SAFER

Census fleet

Power units: 834
Drivers: 898
Operation: Interstate
Classification: Private Property
Census status: Active
Trucks: 834
Trailers: 87
FMCSA safety rating: Conditional (19931013)
MCS-150 mileage: 24574757 (2025)
MCS-150 date: 20251211
Fleet size: 551–999 power units
Hazmat: Yes
Business type: Corporation
Company officer: John Bromage
Mailing address: 647 Summer St, South Boston, MA, 02110

Company Census fields (fleet, safety, cargo, officers, mailing). VIN/plate come from SMS Input joins when present.

Inspections

Inspection count: 507
Driver OOS total: 14
Vehicle OOS total: 38

Aggregated from public SMS Input – Inspection (rbkj-cgst). Counts are offline; samples are newest-first.

Crashes

Crash count: 14
Fatalities (sum): 1
Injuries (sum): 9

Aggregated from public SMS Input – Crash (4wxs-vbns). Not an FMCSA safety rating.

About

W B Mason CO INC is in the FMCSA Company Census as USDOT 348981. census status Active. address 59 Centre St, Brockton, MA, 02301. 834 power units. 898 drivers. Private Property. Interstate operation. FMCSA safety rating Conditional as of 19931013. hazmat indicated. Source: public FMCSA Company Census. Not an FMCSA endorsement.

How to verify

How do I verify W B Mason CO INC?

Match the legal name and USDOT 348981 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.