W B Mason Co Inc

Interstate
checkmarkPrivate PropertycheckmarkGENERAL FREIGHT

Company Details

Entity Type
Carrier
Fleet Size
834 units
Drivers
898 total

Contact Information

Phone
(617) 510-7830

Operation Summary

Operating Status
Active
Carrier Operation
Interstate
Operation Classification
Private Property, GENERAL FREIGHT
Cargo Carried
General Freight, Paper Products, OFFICE FURNITURE & PRODUCTS FOR THE WORKPLACE
Annual Mileage
24,574,757 miles (2025) as of 11 Dec 2025

Physical Address

59 CENTRE ST
BROCKTON, MA 02301
US

Mailing Address

647 SUMMER ST
SOUTH BOSTON, MA 02110
US

Fleet Details

Vehicle TypesOwnedTerm LeasedTrip Leased
Truck Tractors0380
Trucks767200
Trailers6870

Safety Violations

TotalSevereOut of ServiceMeasurePercentile

Accident Reports

Results for 24 months prior to 17 Dec 2025

Last 6 Months6-12 Months ago12-24 Months agoTotal

Inspections

Results for 24 months prior to 17 Dec 2025

DriverVehicleHazmatIEP

Safety Rating

Rating Date
Oct 13, 1993
Rating
Conditional
Review Date
Jun 21, 1993
Type
Safety Review

The carrier profiles listed on this page are compiled by Hey Bubba! based on publicly available data from the Federal Motor Carrier Safety Administration (FMCSA), including sources such as SAFER Web and the FMCSA's Safety Measurement System (SMS). While we strive to provide accurate and up-to-date information, Hey Bubba! does not guarantee the completeness, accuracy, or timeliness of the data presented. Users are advised to verify any critical information directly with the FMCSA or the carrier in question. Hey Bubba! assumes no legal liability or responsibility for any errors, omissions, or outcomes resulting from the use of this information.