Carrier profile · USDOT 1803003 · MC-655551 · Updated Jun 13, 2026

STONE CONSTRUCTION CO LLC

3 power unitsavg 7.3 yrLocal · 2 statesANDREWS, SC80/100
CARRIER ACTIVEMC-655551 ACTIVE
Verified linksFMCSA 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 60.0%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 — 5 vehicle and 23 driver inspections over 24 months.

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

33.3% · 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 16.7 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

16 inspections in the charted months · busiest month Nov '24 · 3

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.

Heavily inspected
Under-inspected
Expected
Well-monitored
Heavily inspected
≈3.8 / unit·yr
thin signalabundant signal
Among the more heavily-inspected carriers for its size — abundant roadside signal. Coverage isn't the question here; the out-of-service and crash record is.
Registered power units
3
Inspections · 24 mo
23
Annualized
≈12 / yr
Coverage
≈3.8 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

52%
Unsafe Driving
Vektor peer est.
Hours-of-Service
0violations
clean · per-BASIC
2%
Driver Fitness
Vektor peer est.
Controlled Substances
0violations
clean · per-BASIC
94%
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 Driving15 · 0 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance6 · 1 OOS
  • 393.47 Brake actuators / linings / componentsVehicle Maintenance3 · 0 OOS
  • 396.17 Periodic (annual) inspectionVehicle Maintenance2 · 0 OOS
  • 393.53 Automatic brake adjusters / indicatorsVehicle Maintenance2 · 0 OOS
  • 396.3 Inspection / repair / maintenance not performedVehicle Maintenance2 · 1 OOS
  • 391.41 No / expired medical certificateDriver Fitness2 · 0 OOS
  • 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance2 · 2 OOS
  • 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance1 · 0 OOS
  • 393.48 Brakes inoperativeVehicle Maintenance1 · 0 OOS

ELD & hours-of-service

No hours-of-service or ELD violations on record across 47 inspections — a clean logging history.

Crash history· 23 total · 2 in 24 mo

23
Total crashes
2
In last 24 mo
0
Fatal
13
Injury
YearCrashesFatalInjuryTow
20251011
20243003
20232022
20221011
20212022
20201011
20191001
20181011
20171011
20161001
20141001
20134024
20112022
20101001
20091001
DateStateFatalitiesInjuriesTow-away
May 15, 2025SC01Yes
Nov 18, 2024SC00Yes
Apr 3, 2024SC00Yes
Feb 15, 2024SC00Yes
Dec 1, 2023SC02Yes
Sep 14, 2023SC02Yes
Dec 20, 2022SC02Yes
Oct 25, 2021SC02Yes
Jan 6, 2021SC01Yes
Mar 25, 2020SC02Yes
Aug 29, 2019SC00Yes
Nov 6, 2018SC01Yes
Mar 31, 2017SC02Yes
Jul 5, 2016SC00Yes
Mar 12, 2014SC00Yes
Jun 12, 2013SC03Yes
May 8, 2013SC01Yes
Apr 25, 2013SC00Yes
Feb 12, 2013SC00Yes
Sep 16, 2011SC01Yes
May 31, 2011SC02Yes
Jan 4, 2010SC00Yes
Jul 22, 2009SC00Yes