Watch
Send carrier packetSend packetOnboard this carrier with a branded, e-signable packet
Carrier profile · USDOT 355548 · Updated 06/13/2026

WIECK BROS OIL CO

0 power unitsTRAER, IA
CARRIER INACTIVE
Verified linkstraer.netFMCSA SAFERCallEmail
Observed fleet · trailing 24 mo daily
0Power units
Self-reported · MCS-150
—Trailers seen
None observed · 24 mo
—Avg age (yr)
Awaiting decode
Call dispatch(319) 478-2190Email dispatchdanwieck@traer.net

Load decision · FMCSA snapshot · 2026-06-13

Limited record

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

Established 37 yearsUSDOT registration inactive
Operating authority37 yr active
since 1989
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

Small fleet

0 power units. Brokers price each fleet type apart.

Fleet age vs peersDecoding

—

Awaiting VIN decode

Identity stabilityStable

37 yr unchanged

Same registration since 1989 — no chameleon / reincarnation signal.

AI readCarrier, 37-yr authority — unrated.Full read

Is WIECK BROS OIL CO safe to work with?

Is WIECK BROS OIL CO safe to load? WIECK BROS OIL CO (USDOT 355548) is an inactive small-fleet motor carrier based in TRAER, IA, operating 0 power units and 4 drivers. Operating authority has been active 37 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
WBWIECK BROS OIL CO 50
Loading full carrier record…
09

Frequently asked

What is WIECK BROS OIL CO's USDOT number?

WIECK BROS OIL CO's USDOT number is 355548.

Is WIECK BROS OIL CO authorized to operate?

As of 2026-06-13, WIECK BROS OIL CO is inactive in the FMCSA register.

How big is WIECK BROS OIL CO's fleet?

WIECK BROS OIL CO operates 0 power units and 4 drivers per its most recent MCS-150 filing.

Where is WIECK BROS OIL CO based?

WIECK BROS OIL CO is based in TRAER, IA.