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Carrier profile · USDOT 2058726 · Updated Jun 13, 2026

JOHN MACK BROWN JR

DBA BROWNS TOWING

1 power unitsJESSUP, MD

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

Call dispatch(240) 370-1107

Carrier verification summary for JOHN MACK BROWN JR

JOHN MACK BROWN JR (USDOT 2058726) is unrated by Vektor because the carrier's FMCSA record does not contain enough evidence for a safety score as of Jun 13, 2026.

JOHN MACK BROWN JR (USDOT 2058726) has an unknown current for-hire authority status because no FMCSA L&I authority row is available as of Jun 13, 2026.

JOHN MACK BROWN JR (USDOT 2058726) has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available as of Jun 13, 2026.

JOHN MACK BROWN JR (USDOT 2058726) has 0 reportable crashes in the last 24 months and 0 fatal crashes across the full FMCSA crash record available as of Jun 13, 2026.

JOHN MACK BROWN JR (USDOT 2058726) reports 1 power unit and 1 driver in its most recent MCS-150 filing dated Jul 23, 2010.

JOHN MACK BROWN JR (USDOT 2058726) has no FMCSA-assigned safety rating in the federal record refreshed Jun 13, 2026.

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 16 yearsNo inspection history despite active fleet

Watch · 2

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 16.0 years old; fleet/mileage figures may be unreliable.

In good standing · 1

Established 16 yearsOperating authority has been on file since 2010.

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo—

No inspections · 24 mo

Crashes · fatal

No activity in window

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo—

No inspections · 24 mo

Crashes · fatal

No activity in window

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

—

Not yet decoded

Identity stabilityStable

16 yr unchanged

Same registration since 2010 — no chameleon / reincarnation signal.

What we know

This carrier has a federal identity but no operating activity on the record. Everything the FMCSA holds is below — we're not drawing empty charts around it.

On the federal record· FMCSA census + L&I

USDOT: 2058726
USDOT registration: Active
Registered: Jul 23, 201016 years ago
Domicile: JESSUP, MD
Self-reported fleet: 1 power unit1 drivers
Last MCS-150: Jul 23, 2010
Phone: (240) 370-1107

Why this record is thin· what the federal datasets return

No roadside inspections on the FMCSA record — so there is no out-of-service rate, no BASIC percentile and no violation history to show.
No equipment observed in inspections — so no VIN-decoded units, fleet age or trailer count.
No inspection geography — so no operating footprint or lane map.
No insurance filing history on record — so no coverage limit, insurer or continuity timeline to chart.

An absent record is not a clean record. Verify operating authority and insurance directly with FMCSA — and request a certificate of insurance — before tendering a load.

Federal record →Authority & insurance →