Carrier profile · USDOT 110051 · MC-625540 · Updated Jun 13, 2026

Hagerstown Block Company

21 power unitsLocal · 2 statesHAGERSTOWN, MD100/100
CARRIER ACTIVEMC-625540 ACTIVERATED SATISFACTORY

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 16.7%24-mo cumulative
050%nat'l 22.26%
Driver OOS 0.0%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 6 vehicle and 7 driver inspections over 24 months.

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

20.0% · latest 6-mo window▲ Rising

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Trending up 20.0 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

7 inspections in the charted months · busiest month Sep '24 · 1

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.

Thin coverage
Under-inspected
Expected
Well-monitored
Heavily inspected
0.2 / unit·yr
thin signalabundant signal
Few roadside inspections for a 21-unit fleet — the out-of-service and violation signals above rest on a small sample, so weight them cautiously. Thin coverage on a young authority is itself a flag.
Registered power units
21
Inspections · 24 mo
7
Annualized
4 / yr
Coverage
0.2 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

9%
Unsafe Driving
Vektor peer est.
Hours-of-Service
0violations
clean · per-BASIC
Driver Fitness
0violations
clean · per-BASIC
Controlled Substances
0violations
clean · per-BASIC
19%
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.

  • 392.16 Failure to use seat beltUnsafe Driving3 · 0 OOS
  • 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving2 · 0 OOS
  • 390.21 USDOT number marking on vehicleUnsafe Driving1 · 0 OOS
  • 393.45 Brake tubing / hose defectsVehicle Maintenance1 · 0 OOS
  • 393.55 Antilock brake system (ABS)Vehicle Maintenance1 · 0 OOS
  • 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance1 · 1 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance1 · 0 OOS
  • 383.23 Operating without a valid CDLDriver Fitness1 · 1 OOS
  • 396.17 Periodic (annual) inspectionVehicle Maintenance1 · 0 OOS
  • 390.19 Unified registration / MCS-150Unsafe Driving1 · 0 OOS

ELD & hours-of-service

No hours-of-service or ELD violations on record across 15 inspections — a clean logging history.

Crash history· 16 total · 0 in 24 mo

16
Total crashes
0
In last 24 mo
0
Fatal
12
Injury
YearCrashesFatalInjuryTow
20232012
20221011
20182012
20151011
20101011
20071011
20051001
20041011
20011001
20002022
19971011
19961011
19941011
DateStateFatalitiesInjuriesTow-away
Dec 19, 2023PA00Yes
Nov 2, 2023MD01Yes
Aug 5, 2022MD01Yes
Dec 27, 2018VA01Yes
Feb 18, 2018MD00Yes
Oct 29, 2015VA01Yes
Nov 15, 2010VA01Yes
Mar 20, 2007MD01Yes
May 26, 2005PA00Yes
Oct 4, 2004VA01Yes
Jul 18, 2001CA00Yes
Jun 30, 2000MD02Yes
May 31, 2000WV02Yes
Jun 26, 1997MD04Yes
Aug 5, 1996PA06Yes
Oct 4, 1994MD01Yes