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A-Ox Welding Supply Company Inc (DOT# 44382) – FMCSA Carrier Profile

DOT# 44382● Active
Updated: 2026-03-09

A-Ox Welding Supply Company Inc is a registered motor carrier with the FMCSA under USDOT number 44382. The company operates from Sioux Falls, SD and maintains an active operating status with 21 power units and 21 drivers on record.

Safety Rating

FMCSA Safety Rating
✓ Satisfactory
Rated: December 2, 2003

A-Ox Welding Supply Company Inc holds a "Satisfactory" safety rating from the Federal Motor Carrier Safety Administration (FMCSA). This rating indicates that the carrier has been found to comply with federal safety regulations based on the most recent compliance review conducted by FMCSA. View official FMCSA record →

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Company Information

Address101 N Harlem Avenue, Sioux Falls, SD, 57104
Phone(605) 336-1125
Emailtomm@aoxwelding.com
Entity TypePrivate Property
OperationInterstate
Power Units21
Drivers21
MCS-150 FiledMarch 4, 2024
Annual Mileage909,956 mi (2023)
All carriers in South Dakota→Carriers in Sioux Falls, SD→

Inspection Summary

All-time Inspections
All-time
45
Total
8
OOS
1
Driver OOS
7
Vehicle OOS
OOS Rate17.78%
The out-of-service (OOS) rate represents the percentage of inspections that resulted in the carrier being placed out of service.

BASICS Safety Scores

BASICS Scores
Higher = more risk · FMCSA Behavior Analysis and Safety Improvement Categories
0.0
Unsafe Driving
0.0
HOS Compliance
0.0
Driver Fitness
0.0
Controlled Substances
2.0
Vehicle Maintenance
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Frequently Asked Questions

What is USDOT Number 44382?
USDOT number 44382 is assigned to A-Ox Welding Supply Company Inc, an active motor carrier registered with the FMCSA, based in Sioux Falls, SD.
What is the safety rating of A-Ox Welding Supply Company Inc?
A-Ox Welding Supply Company Inc has a safety rating of Satisfactory as of December 2, 2003.
How many inspections has A-Ox Welding Supply Company Inc had?
A-Ox Welding Supply Company Inc has recorded 45 total inspections with 8 out-of-service orders, representing an OOS rate of 17.78%.
Where is A-Ox Welding Supply Company Inc located?
A-Ox Welding Supply Company Inc is headquartered at 101 N Harlem Avenue, Sioux Falls, SD 57104.

Data sourced from the FMCSA Open Data Portal. Updated monthly. DOT# 44382 · Last updated: 2026-03-09. View official FMCSA record →