Suncore Construction and Materials Inc
DBA SUNROC DEPATCP ARIZONA METRO MIX AZMM
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 rate· vehicle OOS · vehicle-level inspections · 6-month trailing
Roadside inspection history· 24 charted calendar months · vehicle / driver level · any-OOS overlay
134 inspections in the charted months · busiest month Jul '26 · 11
Inspection coverage· expected vs observed · the fraud signal
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.
- Registered power units
- 1,083
- Inspections · 24 mo
- 136
- Annualized
- ≈68 / yr
- Coverage
- ≈0.1 inspections / unit · yr
BASIC categories· CSA SMS · Aug 2026
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 Driving52 · 0 OOS
- 393.9 Inoperative required lampsVehicle Maintenance33 · 5 OOS
- 393.78 Windshield wipersVehicle Maintenance10 · 0 OOS
- 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance10 · 0 OOS
- 396.17 Periodic (annual) inspectionVehicle Maintenance8 · 0 OOS
- 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance8 · 7 OOS
- 393.45 Brake tubing / hose defectsVehicle Maintenance6 · 1 OOS
- 391.41 No / expired medical certificateDriver Fitness6 · 3 OOS
- 393.11 Required lamps/reflectors missingVehicle Maintenance6 · 0 OOS
- 393.55 Antilock brake system (ABS)Vehicle Maintenance5 · 0 OOS
ELD & hours-of-service
2 hours-of-service / ELD violations on record · most recent Nov 20, 2024. FMCSA does not publish the ELD device brand; these are the carrier's logging-compliance signals.
Crash history· 147 total · 13 in 24 mo
| Year | Crashes | Fatal | Injury | Tow | |
|---|---|---|---|---|---|
| 2026 | 4 | 0 | 0 | 4 | |
| 2025 | 9 | 1 | 3 | 9 | |
| 2024 | 3 | 1 | 1 | 3 | |
| 2023 | 12 | 1 | 8 | 11 | |
| 2022 | 4 | 0 | 2 | 2 | |
| 2021 | 7 | 1 | 2 | 7 | |
| 2020 | 6 | 0 | 3 | 5 | |
| 2019 | 6 | 0 | 3 | 4 | |
| 2018 | 10 | 1 | 2 | 10 | |
| 2017 | 9 | 1 | 5 | 9 | |
| 2016 | 7 | 0 | 2 | 7 | |
| 2015 | 2 | 0 | 1 | 2 | |
| 2014 | 4 | 0 | 1 | 4 | |
| 2013 | 4 | 1 | 0 | 4 | |
| 2012 | 10 | 0 | 4 | 8 | |
| 2011 | 4 | 0 | 1 | 4 | |
| 2010 | 2 | 0 | 2 | 2 | |
| 2009 | 6 | 1 | 4 | 6 | |
| 2008 | 10 | 0 | 7 | 9 | |
| 2007 | 8 | 0 | 2 | 8 | |
| 2006 | 4 | 0 | 1 | 3 | |
| 2004 | 3 | 0 | 2 | 1 | |
| 2003 | 1 | 0 | 0 | 1 | |
| 2002 | 1 | 0 | 1 | 1 | |
| 2001 | 1 | 0 | 1 | 1 | |
| 2000 | 2 | 0 | 1 | 2 | |
| 1998 | 1 | 0 | 1 | 1 | |
| 1997 | 1 | 0 | 0 | 1 | |
| 1995 | 1 | 0 | 1 | 1 | |
| 1994 | 3 | 0 | 3 | 0 | |
| 1992 | 2 | 0 | 1 | 0 |
| Date | State | Fatalities | Injuries | Tow-away |
|---|---|---|---|---|
| Aug 6, 2026 | AZ | 0 | 0 | Yes |
| Jun 18, 2026 | UT | 0 | 0 | Yes |
| Jun 5, 2026 | ID | 0 | 0 | Yes |
| Feb 11, 2026 | ID | 0 | 0 | Yes |
| Dec 15, 2025 | UT | 0 | 1 | Yes |
| Oct 29, 2025 | ID | 0 | 2 | Yes |
| Sep 8, 2025 | ID | 1 | 0 | Yes |
| Aug 21, 2025 | AZ | 0 | 0 | Yes |
| Jul 30, 2025 | ID | 0 | 0 | Yes |
| Jul 21, 2025 | UT | 0 | 0 | Yes |
| Jun 19, 2025 | ID | 0 | 1 | Yes |
| Apr 10, 2025 | AZ | 0 | 0 | Yes |
| Mar 6, 2025 | CO | 0 | 0 | Yes |
| Jul 10, 2024 | ID | 1 | 0 | Yes |
| Jun 25, 2024 | UT | 0 | 1 | Yes |
| May 28, 2024 | ID | 0 | 0 | Yes |
| Dec 21, 2023 | ID | 0 | 1 | Yes |
| Nov 20, 2023 | UT | 0 | 0 | Yes |
| Nov 17, 2023 | UT | 0 | 1 | Yes |
| Oct 13, 2023 | UT | 0 | 0 | Yes |
| Sep 14, 2023 | UT | 0 | 2 | Yes |
| Sep 8, 2023 | ID | 0 | 1 | No |
| Sep 1, 2023 | UT | 0 | 1 | Yes |
| Aug 26, 2023 | ID | 1 | 2 | Yes |
| Jul 20, 2023 | WY | 0 | 1 | Yes |