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Carrier profile · USDOT 4330121 · Updated 06/13/2026

SUMMIT GRINDING LLC

1 power unitsSIBLEY, IA
CARRIER INACTIVE
Verified linksFMCSA SAFERCallEmail
Observed fleet · trailing 24 mo daily
1Power units
Self-reported · MCS-150
—Trailers seen
None observed · 24 mo
—Avg age (yr)
Awaiting decode
Call dispatch(507) 370-4047Email dispatchSUMMITGRINDING1@GMAIL.COM

Load decision · FMCSA snapshot · 2026-06-13

Limited record

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

USDOT registration inactive
In good standing · 0

Nothing flagged.

Operating authority1 yr active
since 2024
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

1 power units. Brokers price each fleet type apart.

Fleet age vs peersDecoding

—

Awaiting VIN decode

Identity stabilityNew

1 yr unchanged

Same registration since 2024 — no chameleon / reincarnation signal.

AI readCarrier, 1-yr authority — unrated.Full read

Is SUMMIT GRINDING LLC safe to work with?

Is SUMMIT GRINDING LLC safe to load? SUMMIT GRINDING LLC (USDOT 4330121) is an inactive owner-operator motor carrier based in SIBLEY, IA, operating 1 power unit and 4 drivers. Operating authority has been active 1 year (under the 24-month 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
SGSUMMIT GRINDING LLC 50
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Frequently asked

What is SUMMIT GRINDING LLC's USDOT number?

SUMMIT GRINDING LLC's USDOT number is 4330121.

Is SUMMIT GRINDING LLC authorized to operate?

As of 2026-06-13, SUMMIT GRINDING LLC is inactive in the FMCSA register.

How big is SUMMIT GRINDING LLC's fleet?

SUMMIT GRINDING LLC operates 1 power unit and 4 drivers per its most recent MCS-150 filing.

Where is SUMMIT GRINDING LLC based?

SUMMIT GRINDING LLC is based in SIBLEY, IA.