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Carrier profile · USDOT 245495

NATIONAL TANK SERVICE OF WISCONSIN INC

2 power unitsMILWAUKEE, WI
CARRIER ACTIVEHAZMAT
Verified linksFMCSA SAFERCallEmail
Observed fleet · trailing 24 mo daily
2Power units
Self-reported · MCS-150
—Trailers seen
None observed · 24 mo
—Avg age (yr)
Awaiting decode
Call dispatch(414) 257-0030Email dispatchNATIONALTANK@AOL.COM

Load decision · FMCSA snapshot · 2026-06-13

Limited record

Not enough federal record to assess. Verify authority and insurance directly.

Established 42 yearsNo inspection history despite active fleet
Operating authority42 yr active
since 1984
Insurance (BIPD)Unknown
FMCSA L&I
Vehicle OOS · 24mo—%
▼ 22.26% nat'l
Crashes · fatal0
clean 24 mo
Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet typeIdentity

Owner-operator

2 power units. Brokers price each fleet type apart.

Fleet age vs peersDecoding

—

Awaiting VIN decode

Identity stabilityStable

42 yr unchanged

Same registration since 1984 — no chameleon / reincarnation signal.

AI readCarrier, 42-yr authority — unrated.Full read

Is NATIONAL TANK SERVICE OF WISCONSIN INC safe to work with?

Is NATIONAL TANK SERVICE OF WISCONSIN INC safe to load? NATIONAL TANK SERVICE OF WISCONSIN INC (USDOT 245495) is an active owner-operator motor carrier based in MILWAUKEE, WI, operating 2 power units and 1 driver. Operating authority has been active 42 years (past the 24-month broker-confidence threshold). FMCSA has not assigned a safety rating. Vektor rates it unrated (50/100), with the leading concern: no inspection history despite active fleet. Source: FMCSA SAFER/MCMIS, last updated 2026-06-13.

FMCSA fields + Vektor analysis · updated 2026-06-13
NTNATIONAL TANK SERVICE OF WISCONSIN INC 50
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Frequently asked

What is NATIONAL TANK SERVICE OF WISCONSIN INC's USDOT number?

NATIONAL TANK SERVICE OF WISCONSIN INC's USDOT number is 245495.

Is NATIONAL TANK SERVICE OF WISCONSIN INC authorized to operate?

As of 2026-06-13, NATIONAL TANK SERVICE OF WISCONSIN INC is active in the FMCSA register.

How big is NATIONAL TANK SERVICE OF WISCONSIN INC's fleet?

NATIONAL TANK SERVICE OF WISCONSIN INC operates 2 power units and 1 driver per its most recent MCS-150 filing.

Where is NATIONAL TANK SERVICE OF WISCONSIN INC based?

NATIONAL TANK SERVICE OF WISCONSIN INC is based in MILWAUKEE, WI.