Carrier profile · USDOT 251898 · MC-587695 · Updated Jun 13, 2026

NCI GROUP INC

DBA CORNERSTONE BUILDING BRANDS

291 power unitsavg 6.6 yrNational · 45 statesCARY, NC88/100
CARRIER ACTIVEMC-587695 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 21.6%24-mo cumulative
050%nat'l 22.26%
Driver OOS 0.6%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 176 vehicle and 332 driver inspections over 24 months.

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

28.3% · 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 6.5 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

315 inspections in the charted months · busiest month Mar '25 · 21

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
0.6 / unit·yr
thin signalabundant signal
Roadside-inspection volume is about what you'd expect for a 291-unit fleet — enough signal to read the safety record, though not a heavy sample.
Registered power units
291
Inspections · 24 mo
332
Annualized
166 / yr
Coverage
0.6 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

26%
Unsafe Driving
Vektor peer est.
32%
Hours-of-Service
Vektor peer est.
Driver Fitness
0violations
clean · per-BASIC
Controlled Substances
0violations
clean · per-BASIC
54%
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 Driving72 · 0 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance32 · 4 OOS
  • 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance31 · 30 OOS
  • 393.45 Brake tubing / hose defectsVehicle Maintenance20 · 4 OOS
  • 393.55 Antilock brake system (ABS)Vehicle Maintenance18 · 0 OOS
  • 395.24 ELD — record edits / dataHOS Compliance15 · 0 OOS
  • 393.47 Brake actuators / linings / componentsVehicle Maintenance15 · 0 OOS
  • 396.3 Inspection / repair / maintenance not performedVehicle Maintenance11 · 5 OOS
  • 396.17 Periodic (annual) inspectionVehicle Maintenance11 · 0 OOS
  • 395.22 ELD — provider/registration/malfunctionHOS Compliance10 · 0 OOS

ELD & hours-of-service

36 hours-of-service / ELD violations on record · most recent May 6, 2026. FMCSA does not publish the ELD device brand; these are the carrier's logging-compliance signals.

28ELD device issues
2No log / no ELD
1False logs
2Drove over hours

Trending worse — 89% of ELD violations are in the last 24 months. Falsified-log violations are a serious integrity flag.

Crash history· 77 total · 3 in 24 mo

77
Total crashes
3
In last 24 mo
3
Fatal
30
Injury
YearCrashesFatalInjuryTow
20253003
20242012
20239028
20221001
20213003
20206026
20194014
20183103
20172012
20165155
20151001
20143013
20132011
20121101
20111011
20092012
20073023
20063023
20053013
20015015
19994014
19985035
19971011
19961011
19951011
19942011
19931001
DateStateFatalitiesInjuriesTow-away
Aug 4, 2025GA00Yes
Apr 18, 2025UT00Yes
Mar 24, 2025ME00Yes
Jan 3, 2024TX01Yes
Jan 2, 2024VA00Yes
Nov 21, 2023FL00Yes
Oct 4, 2023TN00Yes
Sep 5, 2023OH00Yes
Aug 4, 2023MS00Yes
Jul 10, 2023IN00Yes
Jun 23, 2023AZ00Yes
Jun 14, 2023MS02Yes
Apr 13, 2023TN00Yes
Jan 25, 2023TX01No
Jun 2, 2022TX00Yes
Jul 15, 2021KS00Yes
Feb 12, 2021NE00Yes
Feb 12, 2021NE00Yes
Sep 19, 2020TX00Yes
Jul 31, 2020AL00Yes
Jul 23, 2020TX01Yes
Jun 12, 2020TX02Yes
Jun 4, 2020NV00Yes
Jan 3, 2020FL00Yes
Dec 30, 2019GA05Yes