Carrier profile · USDOT 2175663 · Updated Jun 13, 2026

Carolina Concrete Co Inc

33 power unitsLocal · 1 statesCLINTON, SC83/100

AUTHORITY STATUS UNKNOWN

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 33.3%24-mo cumulative

050%nat'l 22.26%

Driver OOS 11.1%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 3 vehicle and 9 driver inspections over 24 months.

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

33.3% · 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

9 inspections in the charted months · busiest month Jul '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.

Thin coverage

Under-inspected

Expected

Well-monitored

Heavily inspected

≈0.1 / unit·yr

thin signalabundant signal

Few roadside inspections for a 33-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: 33
Inspections · 24 mo: 9
Annualized: ≈5 / yr
Coverage: ≈0.1 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

Unsafe Driving

Vektor peer est.

Hours-of-Service

0violations

clean · per-BASIC

47%

Driver Fitness

Vektor peer est.

Controlled Substances

0violations

clean · per-BASIC

Vehicle Maintenance

6measure

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 Maintenance4 · 0 OOS
393.45 Brake tubing / hose defectsVehicle Maintenance3 · 0 OOS
396.17 Periodic (annual) inspectionVehicle Maintenance2 · 0 OOS
393.75 Tires (defective / underinflated / worn)Vehicle Maintenance1 · 1 OOS
383.23 Operating without a valid CDLDriver Fitness1 · 1 OOS
396.5 Oil and/or grease leakVehicle Maintenance1 · 0 OOS
390.3 Federal Motor Carrier Safety Regs (general)Unsafe Driving1 · 1 OOS
391.45 No medical examination / expiredDriver Fitness1 · 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 23 inspections — a clean logging history.

Crash history· 15 total · 0 in 24 mo

Total crashes

In last 24 mo

Fatal

Injury

Year	Crashes	Fatal	Injury	Tow
2023	2	0	1	2
2021	1	0	1	1
2019	2	0	1	2
2018	2	0	1	2
2017	1	0	1	1
2016	4	1	1	4
2015	2	0	2	2
2014	1	0	0	1

Date	State	Fatalities	Injuries	Tow-away
Dec 11, 2023	SC	0	1	Yes
May 4, 2023	SC	0	0	Yes
Apr 25, 2021	SC	0	1	Yes
Jun 25, 2019	SC	0	0	Yes
Mar 20, 2019	SC	0	1	Yes
Jun 20, 2018	SC	0	0	Yes
Apr 26, 2018	SC	0	1	Yes
Aug 1, 2017	SC	0	1	Yes
Oct 5, 2016	SC	1	1	Yes
May 25, 2016	SC	0	0	Yes
Apr 12, 2016	SC	0	0	Yes
Feb 26, 2016	SC	0	0	Yes
Dec 4, 2015	SC	0	1	Yes
Sep 21, 2015	SC	0	1	Yes
Dec 30, 2014	SC	0	0	Yes