MJB WELDING SUPPLY INC

AUTHORIZED
357 EAST PARK AVE, CHICO, CA, 95928|(530) 342-3589

USDOT

2728823

MC Number

N/A

Fleet Size

9

Total Drivers

10

Last updated: March 16, 2026

Safety overview

MJB WELDING SUPPLY INC is a small intrastate only (hazmat) motor carrier based in CHICO, California, operating 9 power units with 10 drivers. 1 of their 5 BASIC scores sits above the 75th percentile intervention threshold. The rest fall within acceptable ranges. Their driver out-of-service rate of 0.0% comes in under the 5.51% national average. No crashes on file. FMCSA records show 14 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
85%
HOS / Fatigue
21%
👤Driver Fitness
21%
Controlled Substances
25%
🔧Vehicle Maintenance
68%

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 rate8.3%
National average20.7%

For reference, the average driver OOS rate in California is 8.9% and the average vehicle OOS rate is 22.4% across 312,857 carriers.

Company details

Entity Type
N/A
Carrier Operation
Intrastate Only (Hazmat)
Operation Classification
Private (Property)
Cargo Carried
N
Hazmat
Yes
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

14

Total

45%

Driver %

Driver Inspections10
Vehicle Inspections12
Driver OOS Rate0.0%
Vehicle OOS Rate8.3%

Crash history

0

Total Crashes

Fatal Crashes0
Injury Crashes0
Tow Crashes0

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Frequently asked questions

Is MJB WELDING SUPPLY INC authorized to operate?

Yes. MJB WELDING SUPPLY INC (USDOT #2728823) currently holds "AUTHORIZED" status with FMCSA. They're registered as an intrastate only (hazmat) carrier.

What is MJB WELDING SUPPLY INC's safety record?

MJB WELDING SUPPLY INC has 1 BASIC score 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 MJB WELDING SUPPLY INC operate?

MJB WELDING SUPPLY INC operates 9 power units with 10 drivers on file. That makes them a small carrier.

Does MJB WELDING SUPPLY INC transport hazardous materials?

Yes. MJB WELDING SUPPLY INC is flagged for hazardous materials transportation with FMCSA. That means additional safety requirements and more frequent inspections.

Where is MJB WELDING SUPPLY INC located?

MJB WELDING SUPPLY INC is based in CHICO, California at 357 EAST PARK AVE, 95928. Phone: (530) 342-3589.

What are MJB WELDING SUPPLY INC's out-of-service rates?

MJB WELDING SUPPLY 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 8.3% (national average: 20.72%). Below average, suggesting the fleet is well-maintained.