Carrier profile · USDOT 475705 · Updated Jun 13, 2026

S D Vanderlip Grading & Landscaping Inc

10 power unitsavg 13 yrLocal · 2 statesCLOVER, SC76/100

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 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▼ Falling

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Trending down 91.7 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

7 inspections in the charted months · busiest month Jan '25 · 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.

Expected band

Under-inspected

Expected

Well-monitored

Heavily inspected

≈0.3 / unit·yr

thin signalabundant signal

Roadside-inspection volume is about what you'd expect for a 10-unit fleet — enough signal to read the safety record, though not a heavy sample.

Registered power units: 10
Inspections · 24 mo: 7
Annualized: ≈4 / yr
Coverage: ≈0.3 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

Unsafe Driving

0violations

clean · per-BASIC

Hours-of-Service

0violations

clean · per-BASIC

71%

Driver Fitness

Vektor peer est.

Controlled Substances

0violations

clean · per-BASIC

Vehicle Maintenance

12measure

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.

393.9 Inoperative required lampsVehicle Maintenance8 · 0 OOS
392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving5 · 0 OOS
383.23 Operating without a valid CDLDriver Fitness4 · 4 OOS
396.17 Periodic (annual) inspectionVehicle Maintenance3 · 0 OOS
393.75 Tires (defective / underinflated / worn)Vehicle Maintenance3 · 2 OOS
393.78 Windshield wipersVehicle Maintenance3 · 0 OOS
390.21 USDOT number marking on vehicleUnsafe Driving2 · 0 OOS
393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance2 · 0 OOS
393.130 Cargo securement — heavy vehicles/equipmentVehicle Maintenance2 · 2 OOS
392.82 Using a hand-held mobile phoneUnsafe Driving1 · 0 OOS

ELD & hours-of-service

No hours-of-service or ELD violations on record across 16 inspections — a clean logging history.

Crash history· 10 total · 1 in 24 mo

Total crashes

In last 24 mo

Fatal

Injury

Year	Crashes	Fatal	Injury	Tow
2026	1	0	1	1
2013	2	0	1	2
2011	1	0	0	1
2010	1	1	0	1
2009	1	0	1	1
2007	2	0	1	2
2004	1	0	1	1
2001	1	1	1	1

Date	State	Fatalities	Injuries	Tow-away
Apr 14, 2026	SC	0	4	Yes
May 28, 2013	NC	0	0	Yes
Mar 28, 2013	NC	0	1	Yes
Jul 29, 2011	NC	0	0	Yes
Sep 6, 2010	NC	1	0	Yes
Jan 27, 2009	NC	0	2	Yes
Jun 8, 2007	SC	0	0	Yes
Apr 13, 2007	SC	0	1	Yes
Apr 5, 2004	NC	0	1	Yes
Apr 4, 2001	NC	1	2	Yes