Fleet typeIdentity
Asset-based
9 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 1830 ·
Superior Welding Supply Co
9 power unitsLocal · 1 statesWATERLOO, IA50/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORY
Observed fleet · trailing 24 mo daily
9Power units
2 observed · MCS-150
—Trailers seen
None observed · 24 mo
6.5Avg age (yr)
2018–2021 · vPIC
Click to see how we scored it
Load decision ·
Limited record
Not enough federal record to assess. Verify authority and insurance directly.
In good standing · 1
USDOT registration5252 yr registered
Authority not on fileInsurance (BIPD)— unknown
No filing on recordVehicle OOS · 24-mo0.0%
Crashes · fatal11
Clean · 24 moVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersDecoding
—
Not yet decoded
Identity stabilityStable
52 yr unchanged
Same registration since 1974 — no chameleon / reincarnation signal.
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Verification summary
SUPERIOR WELDING SUPPLY CO (USDOT 1830) is unrated by Vektor because the carrier's FMCSA record does not contain enough evidence for a safety score. FMCSA profile data as of Aug 16, 2026.
The carrier has an unknown current for-hire authority status because no FMCSA L&I authority row is available. FMCSA authority data as of Sep 3, 2026.
It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available. FMCSA insurance data as of Aug 16, 2026.
Its vehicle out-of-service rate was 0.0% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data. FMCSA safety data as of Sep 17, 2026.
The carrier received 2 roadside inspections in the last 24 months — 2 vehicle-level and 2 driver-level — across 1 state, according to FMCSA roadside-inspection data. FMCSA operations data as of Sep 17, 2026.
The carrier has 0 reportable crashes in the last 24 months and 1 fatal crash across the full FMCSA crash record available. FMCSA safety data as of Sep 17, 2026.
It reports 9 power units and 16 drivers in its most recent MCS-150 filing dated Apr 22, 2026. FMCSA identity data as of Sep 3, 2026.
It has an FMCSA safety rating of Satisfactory assigned Sep 30, 1993 in the federal record. FMCSA identity data as of Sep 3, 2026.
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Frequently asked
What is SUPERIOR WELDING SUPPLY CO's USDOT number?
SUPERIOR WELDING SUPPLY CO's USDOT number is 1830.
Is SUPERIOR WELDING SUPPLY CO authorized to operate?
FMCSA authority data as of Sep 3, 2026. SUPERIOR WELDING SUPPLY CO is active in the FMCSA register.
What is SUPERIOR WELDING SUPPLY CO's safety record?
SUPERIOR WELDING SUPPLY CO has a 0.0% vehicle out-of-service rate (national average 22.26%) across 3 roadside inspections, with 0 reportable crashes in the last 24 months, and an FMCSA "Satisfactory" safety rating. Vektor does not assign this carrier a safety score: 2 federal roadside inspections in the last 24 months. FMCSA itself will not score a carrier's vehicle or driver record on fewer than 5, and neither will we — verify authority, insurance and references directly before tendering.
How big is SUPERIOR WELDING SUPPLY CO's fleet?
SUPERIOR WELDING SUPPLY CO operates 9 power units and 16 drivers per its most recent MCS-150 filing.
Where is SUPERIOR WELDING SUPPLY CO based?
SUPERIOR WELDING SUPPLY CO is based in WATERLOO, IA, with roadside inspections recorded across 1 state.
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