JOY GLOBAL SURFACE MINING INC

AUTHORIZED

DBA: KOMATSU

401 E GREENFIELD AVE, MILWAUKEE, WI, 53204-2941|(775) 748-4637

USDOT

99935

MC Number

N/A

Fleet Size

133

Total Drivers

141

Last updated: March 16, 2026

Safety overview

JOY GLOBAL SURFACE MINING INC is a large interstate motor carrier based in MILWAUKEE, Wisconsin, operating 133 power units with 141 drivers. Their safety profile raises flags: 4 of 5 BASIC categories exceed the 75th percentile, which is where FMCSA considers stepping in. Their driver out-of-service rate of 0.0% comes in under the 5.51% national average. They have 1 crash on file. FMCSA records show 10 inspections for this carrier.

BASIC scores

SMS Percentiles

Higher percentile = worse performance relative to peers. Scores at or above 75% may trigger an FMCSA investigation.

Unsafe Driving
79%
HOS / Fatigue
82%
👤Driver Fitness
86%
Controlled Substances
99%
🔧Vehicle Maintenance
71%

Out-of-service rates vs. national average

An out-of-service order means the driver or vehicle was pulled from operation during a roadside inspection.

Driver OOS rate0.0%
National average5.5%
Vehicle OOS rate11.1%
National average20.7%

For reference, the average driver OOS rate in Wisconsin is 8.1% and the average vehicle OOS rate is 27.4% across 62,850 carriers.

Company details

Entity Type
N/A
Carrier Operation
Interstate
Operation Classification
Private (Property)
Cargo Carried
N
Hazmat
No
Safety Rating Date
N/A

What are BASIC scores?

FMCSA tracks carrier performance through its Safety Measurement System (SMS), which scores carriers across six categories called BASICs. Each score is a percentile from 0 to 100, based on inspection and crash data from the past 24 months.

A score of 65 means the carrier performed worse than 65% of its peers. Anything above 75% can trigger FMCSA alerts or investigations. Brokers vetting new carriers should pay attention to scores above 50%.

Unsafe driving
Speeding, reckless driving, improper lane changes, seatbelt violations. All based on what officers find during roadside inspections.
HOS / Fatigue
Hours-of-service violations, logbook problems, driving past the allowed limits. Fatigued driving is one of the top causes of truck crashes in the US.
Driver fitness
Licensing problems, expired medical certificates, and other driver qualification issues.
Controlled substances
Drug and alcohol testing violations, possession, or impairment.
Vehicle maintenance
Brake problems, tire issues, lighting defects, load securement failures. Caught during the vehicle portion of roadside inspections.
Crash indicator
Based on crash history from state-reported data. Higher percentile means more crashes relative to the carrier's size and mileage.

Inspections

10

Total

53%

Driver %

Driver Inspections10
Vehicle Inspections9
Driver OOS Rate0.0%
Vehicle OOS Rate11.1%

Insurance on file

No insurance records on file with FMCSA.

Crash history

1

Total Crashes

Fatal Crashes0
Injury Crashes0
Tow Crashes1

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Frequently asked questions

Is JOY GLOBAL SURFACE MINING INC authorized to operate?

Yes. JOY GLOBAL SURFACE MINING INC (USDOT #99935) currently holds "AUTHORIZED" status with FMCSA. They're registered as an interstate carrier.

What is JOY GLOBAL SURFACE MINING INC's safety record?

JOY GLOBAL SURFACE MINING INC has 4 BASIC scores above the 75th percentile, which is where FMCSA may look into a carrier. Brokers should weigh these scores alongside the inspection history and crash data before making a decision.

How many trucks does JOY GLOBAL SURFACE MINING INC operate?

JOY GLOBAL SURFACE MINING INC operates 133 power units with 141 drivers on file. That puts them in the large carrier category by FMCSA standards.

Does JOY GLOBAL SURFACE MINING INC transport hazardous materials?

No. JOY GLOBAL SURFACE MINING INC does not have a hazardous materials flag in the FMCSA database.

Where is JOY GLOBAL SURFACE MINING INC located?

JOY GLOBAL SURFACE MINING INC is based in MILWAUKEE, Wisconsin at 401 E GREENFIELD AVE, 53204-2941. Phone: (775) 748-4637.

What are JOY GLOBAL SURFACE MINING INC's out-of-service rates?

JOY GLOBAL SURFACE MINING INC's driver out-of-service rate is 0.0%, compared to the national average of 5.51%. Below average, which is a good sign. Their vehicle out-of-service rate is 11.1% (national average: 20.72%). Below average, suggesting the fleet is well-maintained.