Fleet typeIdentity
Small fleet
4 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 1833120 · Updated Jun 13, 2026
DARWIN CHAMBERS COMPANY LLC
4 power unitsSAINT LOUIS, MO50/100
AUTHORITY STATUS UNKNOWN
Observed fleet · trailing 24 mo daily
4Power units
Self-reported · MCS-150
—Trailers seen
None observed · 24 mo
—Avg age (yr)
Not yet decoded
Click to see how we scored it
Load decision · FMCSA snapshot · Jun 13, 2026
Limited record
Not enough federal record to assess. Verify authority and insurance directly.
Established 18 yearsNo inspection history despite active fleet
Watch · 2
No inspection history despite active fleetAn established carrier reporting 4 power units has no roadside inspections — a common shell/paper-carrier signal.Reincarnated carrier — prior authority revokedFMCSA links this carrier to a previously revoked operating authority — the classic chameleon-carrier pattern. Verify it is not evading an enforcement history.
In good standing · 1
USDOT registration1717 yr registered
Authority not on fileInsurance (BIPD)— unknown
No filing on recordVehicle OOS · 24-mo—
No inspections · 24 moCrashes · fatal—
No crash recordVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersDecoding
—
Not yet decoded
Identity stabilityFlagged
17 yr unchanged
Linked to a previously revoked authority — verify before tendering.
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Verification summary
DARWIN CHAMBERS COMPANY LLC (USDOT 1833120) is unrated by Vektor because the carrier's FMCSA record does not contain enough evidence for a safety score as of Jun 13, 2026.
The carrier has an unknown current for-hire authority status because no FMCSA L&I authority row is available as of Jun 13, 2026.
It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available as of Jun 13, 2026.
The carrier received 0 roadside inspections in the last 24 months — 0 vehicle-level and 0 driver-level, according to FMCSA roadside-inspection data refreshed Jun 13, 2026.
It reports 4 power units and 18 drivers in its most recent MCS-150 filing dated Oct 16, 2024.
It has no FMCSA-assigned safety rating in the federal record refreshed Jun 13, 2026.
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Frequently asked
What is DARWIN CHAMBERS COMPANY LLC's USDOT number?
DARWIN CHAMBERS COMPANY LLC's USDOT number is 1833120.
Is DARWIN CHAMBERS COMPANY LLC authorized to operate?
As of Jun 13, 2026, DARWIN CHAMBERS COMPANY LLC is active in the FMCSA register.
How big is DARWIN CHAMBERS COMPANY LLC's fleet?
DARWIN CHAMBERS COMPANY LLC operates 4 power units and 18 drivers per its most recent MCS-150 filing.
Where is DARWIN CHAMBERS COMPANY LLC based?
DARWIN CHAMBERS COMPANY LLC is based in SAINT LOUIS, MO.
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