Carrier profile · USDOT 502551 · Updated Jun 13, 2026

Grant Mackay Company Inc

DBA GRANT MACKAY DEMOLITION

32 power unitsavg 7.7 yrLocal · 2 statesWEST BOUNTIFUL, UT100/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORYHAZMAT

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 12.5%24-mo cumulative
050%nat'l 22.26%
Driver OOS 3.5%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 24 vehicle and 29 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 18.5 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

29 inspections in the charted months · busiest month Apr '26 · 4

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
0.5 / unit·yr
thin signalabundant signal
Roadside-inspection volume is about what you'd expect for a 32-unit fleet — enough signal to read the safety record, though not a heavy sample.
Registered power units
32
Inspections · 24 mo
29
Annualized
15 / yr
Coverage
0.5 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

Unsafe Driving
0violations
clean · per-BASIC
Hours-of-Service
.04measure
SMS · per-BASIC
56%
Driver Fitness
Vektor peer est.
Controlled Substances
0violations
clean · per-BASIC
35%
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 Driving8 · 0 OOS
  • 393.45 Brake tubing / hose defectsVehicle Maintenance7 · 1 OOS
  • 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance5 · 0 OOS
  • 396.17 Periodic (annual) inspectionVehicle Maintenance4 · 0 OOS
  • 393.11 Required lamps/reflectors missingVehicle Maintenance3 · 0 OOS
  • 392.9 Failure to secure load / cargo not securedUnsafe Driving3 · 3 OOS
  • 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance2 · 1 OOS
  • 393.47 Brake actuators / linings / componentsVehicle Maintenance2 · 0 OOS
  • 393.53 Automatic brake adjusters / indicatorsVehicle Maintenance2 · 0 OOS
  • 393.60 Windshield / glazingVehicle Maintenance1 · 0 OOS

ELD & hours-of-service

1 hours-of-service / ELD violation on record · most recent May 12, 2026. FMCSA does not publish the ELD device brand; these are the carrier's logging-compliance signals.

1ELD device issues
0No log / no ELD
0False logs
0Drove over hours

Trending worse — 100% of ELD violations are in the last 24 months.

Crash history· 24 total · 0 in 24 mo

24
Total crashes
0
In last 24 mo
1
Fatal
8
Injury
YearCrashesFatalInjuryTow
20241111
20232002
20211010
20201001
20183013
20161001
20132012
20122002
20111001
20091001
20072011
20062012
20042002
20001010
19991011
19971001
DateStateFatalitiesInjuriesTow-away
May 23, 2024TX11Yes
Jul 19, 2023UT00Yes
Jun 1, 2023UT00Yes
Oct 26, 2021TX02No
Feb 26, 2020UT00Yes
Oct 11, 2018UT01Yes
Aug 17, 2018UT00Yes
Jun 14, 2018UT00Yes
May 27, 2016UT00Yes
Dec 31, 2013UT01Yes
Apr 12, 2013MT00Yes
Sep 28, 2012UT00Yes
Aug 1, 2012UT00Yes
Dec 9, 2011UT00Yes
Apr 9, 2009UT00Yes
Nov 15, 2007UT00Yes
Aug 2, 2007UT01No
Oct 16, 2006UT01Yes
May 10, 2006UT00Yes
Oct 19, 2004UT00Yes
Feb 20, 2004UT00Yes
May 1, 2000UT02No
Aug 12, 1999UT01Yes
Oct 15, 1997UT00Yes