Send carrier packetSend packetOnboard this carrier with a branded, e-signable packet

Carrier profile · USDOT 2921526 · Updated 06/13/2026

PENNSYLVANIA GYPSUM COMPANY INC

DBA STEVEN KEMPF BUILDING MATERIALS

20 power unitsKING OF PRUSSIA, PA

AUTHORITY STATUS UNKNOWN

Observed fleet · trailing 24 mo daily

20Power units

Self-reported · MCS-150

—Trailers seen

None observed · 24 mo

—Avg age (yr)

Awaiting decode

Call dispatch(610) 825-5151 Email dispatchDerek.Smith@cbsi.net

Click to see how we scored it

Load decision · FMCSA snapshot · 2026-06-13

Limited record

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

Established 10 yearsUSDOT registration inactive

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 20 power units has no roadside inspections — a common shell/paper-carrier signal.MCS-150 census data outdatedThe biennial MCS-150 update is 3.9 years old; fleet/mileage figures may be unreliable.

In good standing · 1

Established 10 yearsOperating authority has been on file since 2016.

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

Asset-based

20 power units. Brokers price each fleet type apart.

Fleet age vs peersDecoding

—

Awaiting VIN decode

Identity stabilityStable

9 yr unchanged

Same registration since 2016 — no chameleon / reincarnation signal.

AI readCarrier, 9-yr registration — unrated.Full read

Is PENNSYLVANIA GYPSUM COMPANY INC safe to load? PENNSYLVANIA GYPSUM COMPANY INC (USDOT 2921526) is an inactive asset-based motor carrier based in KING OF PRUSSIA, PA, operating 20 power units and 19 drivers. Operating authority has been active 9 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

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: 2921526
USDOT registration: InactiveMCS-150 update overdue
Registered: 08/22/20169 years ago
Domicile: KING OF PRUSSIA, PA
Self-reported fleet: 20 power units19 drivers
Last MCS-150: 08/04/2022
Phone: (610) 825-5151

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 →