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SUPERIOR WELDING SUPPLY CO

USDOT 1830 · Waterloo, IA

SUPERIOR WELDING SUPPLY CO

USDOT 1830 · Waterloo, IA  ·  Underwriter-grade risk snapshot

Operating statusActive
Lead priorityUnknown
Fleet9 power units · 16 drivers (9 trucks)
OperationA · PRIVATE PROPERTY
Current insurer—
Crashes / Inspections (24 mo)0 / 2

Out-of-Service Rates

VehicleDriver
This carrier 0.0% (0/2) 0.0% (0/2)
National average22.3%6.7%

✓ At or below national average.

Contact

Address900 COMMERCIAL ST
WATERLOO IA 50702
Phone🔒 Subscribe to reveal
Email🔒 Subscribe to reveal

Fleet & mileage

Power units9
Drivers16 (16 CDL)
MCS-150 mileage242,039 (2025)
MCS-150 filedApr 22, 2026
HazmatN
Cargoother: compressed gases, general freight

Inspections & violations

Total inspections2
Out-of-service0
Vehicle OOS rate0.0%
Driver OOS rate0.0%
Total violations1
OOS violations0

Crashes

Total crashes0
Fatal crashes0
Injuries0

Safety measurement (BASIC)

CategoryMeasureStatus
Unsafe Driving0OK
Hours of Service0OK
Driver Fitness0OK
Controlled Substances0OK
Vehicle Maintenance0.33OK
Insurance agent? SUPERIOR WELDING SUPPLY CO — get the full IA lead list.

Data as of Thu Oct 15 2026 00:00:00 GMT+0000 (Coordinated Universal Time). Source: FMCSA public filings, refreshed daily by Insight Carrier.