Fleet typeIdentity
Owner-operator
1 power unit. Brokers price each fleet type apart.
Carrier profile · USDOT 1350536 · Updated Jun 13, 2026
William Montgomery Jr
DBA B & B SOUTHERN CONCRETE INC
1 power unitSPRINGHILL, FL50/100
AUTHORITY STATUS UNKNOWN
Observed fleet · trailing 24 mo daily
1Power 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.
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 1 power units has no roadside inspections — a common shell/paper-carrier signal.MCS-150 census data outdatedThe biennial MCS-150 update is 5.4 years old; fleet/mileage figures may be unreliable.
In good standing · 1
USDOT registration2121 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 stabilityStable
21 yr unchanged
Same registration since 2005 — no chameleon / reincarnation signal.
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Verification summary
WILLIAM MONTGOMERY JR (USDOT 1350536) 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 1 power unit and 1 driver in its most recent MCS-150 filing dated Mar 12, 2021.
It has no FMCSA-assigned safety rating in the federal record refreshed Jun 13, 2026.
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Frequently asked
What is WILLIAM MONTGOMERY JR's USDOT number?
WILLIAM MONTGOMERY JR's USDOT number is 1350536.
Is WILLIAM MONTGOMERY JR authorized to operate?
As of Jun 13, 2026, WILLIAM MONTGOMERY JR is inactive in the FMCSA register.
How big is WILLIAM MONTGOMERY JR's fleet?
WILLIAM MONTGOMERY JR operates 1 power unit and 1 driver per its most recent MCS-150 filing.
Where is WILLIAM MONTGOMERY JR based?
WILLIAM MONTGOMERY JR is based in SPRINGHILL, FL.
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