Carrier profile · USDOT 1652921 · Updated Jul 18, 2026

SUPERIOR MATERIALS INC

9 power unitsavg 6 yrLocal · 1 statesFAIRLESS HILLS, PA88/100
AUTHORITY STATUS UNKNOWN
Verified linkskpkdevelopment.comFMCSA SAFER

Safety

Roadside out-of-service rates versus the national benchmark, inspection and crash trends, decoded violation themes, and ELD / hours-of-service integrity — the full safety picture behind the verdict.

Out-of-service rate· 24-mo cumulative · vs national

Vehicle OOS 0.0%24-mo cumulative
050%nat'l 22.26%
Driver OOS 14.3%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 3 vehicle and 7 driver inspections over 24 months.

Vehicle OOS rate· vehicle OOS · vehicle-level inspections · 6-month trailing

0.0% · latest 6-mo window

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. More resolved windows are needed to establish a trend. The national vehicle benchmark uses the same metric and is shown on the chart.

Roadside inspection history· 24 charted calendar months · vehicle / driver level · any-OOS overlay

5 inspections in the charted months · busiest month Apr '25 · 2

Vehicle-levelDriver-levelAny OOS

Monthly FMCSA roadside inspections across the 24 charted calendar months. Bars show level-qualified vehicle and driver populations; one inspection can qualify for both. The line shows inspections with any out-of-service result.

Inspection coverage· expected vs observed · the fraud signal

Inspection coverage

How heavily FMCSA inspects this fleet for its size — it tells you how much to trust the safety signals above. Thin coverage on a young authority is a fraud signal nobody else surfaces.

Expected band
Under-inspected
Expected
Well-monitored
Heavily inspected
≈0.4 / unit·yr
thin signalabundant signal
Roadside-inspection volume is about what you'd expect for a 9-unit fleet — enough signal to read the safety record, though not a heavy sample.
Registered power units
9
Inspections · 24 mo
7
Annualized
≈4 / yr
Coverage
≈0.4 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

22%
Unsafe Driving
Vektor peer est.
Hours-of-Service
0violations
clean · per-BASIC
37%
Driver Fitness
Vektor peer est.
Controlled Substances
0violations
clean · per-BASIC
Vehicle Maintenance
1measure
SMS · per-BASIC

Percentile = standing among same-exposure peers (higher = worse). FMCSA publishes percentiles for only some carriers (shown official); elsewhere we show a Vektor peer-percentile estimate, or the absolute SMS measure when there are too few inspections to rank.

Violation themes· decoded · grouped by BASIC

What this carrier actually gets cited for — FMCSA violation codes decoded into plain English, ranked by frequency.

  • 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving8 · 0 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance2 · 0 OOS
  • 383.23 Operating without a valid CDLDriver Fitness1 · 1 OOS
  • 393.25 Lighting device requirementsVehicle Maintenance1 · 0 OOS
  • 393.60 Windshield / glazingVehicle Maintenance1 · 0 OOS
  • 392.82 Using a hand-held mobile phoneUnsafe Driving1 · 0 OOS
  • 392.16 Failure to use seat beltUnsafe Driving1 · 0 OOS

ELD & hours-of-service

No hours-of-service or ELD violations on record across 12 inspections — a clean logging history.

Crash history· 12 total · 0 in 24 mo

12
Total crashes
0
In last 24 mo
1
Fatal
7
Injury
YearCrashesFatalInjuryTow
20222022
20181001
20171001
20141011
20131001
20123123
20111001
20091010
20071010
DateStateFatalitiesInjuriesTow-away
Dec 28, 2022PA02Yes
Jun 22, 2022PA01Yes
Feb 27, 2018PA00Yes
Dec 8, 2017PA00Yes
Jul 2, 2014NJ02Yes
Sep 24, 2013NJ00Yes
Sep 5, 2012NJ10Yes
Jul 24, 2012PA02Yes
Apr 11, 2012NJ02Yes
Jun 7, 2011PA00Yes
Feb 9, 2009NJ01No
Nov 17, 2007PA01No