Carrier profile · USDOT 904453 · MC-30379 · Updated Jun 13, 2026

Tarr Concrete Inc

63 power unitsavg 15.5 yrRegional · 4 statesWASHINGTON, PA94/100
CARRIER ACTIVEMC-30379 ACTIVE
Verified linkstarrconcrete.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 4.5%24-mo cumulative
050%nat'l 22.26%
Driver OOS 2.0%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 22 vehicle and 50 driver inspections over 24 months.

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

0.0% · latest 6-mo window▼ Falling

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Trending down 7.5 pts across the window. 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

49 inspections in the charted months · busiest month May '25 · 7

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 63-unit fleet — enough signal to read the safety record, though not a heavy sample.
Registered power units
63
Inspections · 24 mo
50
Annualized
≈25 / yr
Coverage
≈0.4 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

11%
Unsafe Driving
Vektor peer est.
Hours-of-Service
0violations
clean · per-BASIC
15%
Driver Fitness
Vektor peer est.
Controlled Substances
0violations
clean · per-BASIC
33%
Vehicle Maintenance
Vektor peer est.

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 Driving19 · 0 OOS
  • 393.47 Brake actuators / linings / componentsVehicle Maintenance6 · 2 OOS
  • 396.3 Inspection / repair / maintenance not performedVehicle Maintenance4 · 3 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance3 · 0 OOS
  • 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance2 · 1 OOS
  • 393.83 Exhaust systemVehicle Maintenance2 · 0 OOS
  • 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance2 · 0 OOS
  • 392.16 Failure to use seat beltUnsafe Driving2 · 0 OOS
  • 383.51 Commercial Driver's License (CDL)Driver Fitness1 · 1 OOS
  • 396.5 Oil and/or grease leakVehicle Maintenance1 · 0 OOS

ELD & hours-of-service

1 hours-of-service / ELD violation on record · most recent Oct 18, 2023. FMCSA does not publish the ELD device brand; these are the carrier's logging-compliance signals.

0ELD device issues
0No log / no ELD
0False logs
0Drove over hours

Crash history· 12 total · 3 in 24 mo

12
Total crashes
3
In last 24 mo
0
Fatal
4
Injury
YearCrashesFatalInjuryTow
20252002
20241001
20231001
20211001
20201011
20171001
20161001
20151011
20142012
20051010
DateStateFatalitiesInjuriesTow-away
Nov 2, 2025PA00Yes
Mar 21, 2025PA00Yes
Sep 24, 2024PA00Yes
Sep 15, 2023WV00Yes
Nov 12, 2021PA00Yes
Jan 14, 2020PA01Yes
Aug 8, 2017WV00Yes
Apr 18, 2016PA00Yes
Oct 21, 2015PA01Yes
Nov 11, 2014PA00Yes
Sep 9, 2014PA01Yes
Mar 18, 2005PA01No