Fleet typeIdentity
Small fleet
5 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 172186 · Updated 06/13/2026
MIDWEST WELDING SUPPLY INC
5 power unitsNAPERVILLE, IL
CARRIER INACTIVEHAZMAT
Observed fleet · trailing 24 mo daily
5Power units
Self-reported · MCS-150
—Trailers seen
None observed · 24 mo
—Avg age (yr)
Awaiting decode
Click to see how we scored it
Load decision · FMCSA snapshot · 2026-06-13
Limited record
Not enough federal record to assess. Verify authority and insurance directly.
Established 52 yearsUSDOT registration inactive
Watch · 3
USDOT registration inactiveThe USDOT record is flagged inactive — the carrier may not be authorized to operate.No inspection history despite active fleetAn established carrier reporting 5 power units has no roadside inspections — a common shell/paper-carrier signal.MCS-150 census data outdatedThe biennial MCS-150 update is 14.0 years old; fleet/mileage figures may be unreliable.
In good standing · 1
Operating authority5252 yr active
since 1974Insurance (BIPD)Unknown
FMCSA L&IVehicle OOS · 24mo—%
▼ 22.26% nat'lCrashes · fatal00
clean 24 moVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersDecoding
—
Awaiting VIN decode
Identity stabilityStable
52 yr unchanged
Same registration since 1974 — no chameleon / reincarnation signal.
AI readFull read
Is MIDWEST WELDING SUPPLY INC safe to work with?
Is MIDWEST WELDING SUPPLY INC safe to load? MIDWEST WELDING SUPPLY INC (USDOT 172186) is an inactive small-fleet motor carrier based in NAPERVILLE, IL, operating 5 power units and 3 drivers. Operating authority has been active 52 years (past the 24-month broker-confidence threshold). FMCSA has not assigned a safety rating. Vektor does not assign this carrier a safety score — there is not enough federal record to assess it. Verify authority and insurance directly. Source: FMCSA SAFER/MCMIS, last updated 2026-06-13.
FMCSA fields + Vektor analysis · updated 2026-06-13
MWMIDWEST WELDING SUPPLY INC 50
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Frequently asked
What is MIDWEST WELDING SUPPLY INC's USDOT number?
MIDWEST WELDING SUPPLY INC's USDOT number is 172186.
Is MIDWEST WELDING SUPPLY INC authorized to operate?
As of 2026-06-13, MIDWEST WELDING SUPPLY INC is inactive in the FMCSA register.
How big is MIDWEST WELDING SUPPLY INC's fleet?
MIDWEST WELDING SUPPLY INC operates 5 power units and 3 drivers per its most recent MCS-150 filing.
Where is MIDWEST WELDING SUPPLY INC based?
MIDWEST WELDING SUPPLY INC is based in NAPERVILLE, IL.