Carrier profile · USDOT 1223014 · Updated Jun 13, 2026
Black Diamond Aggregates Inc
8 power unitsMODESTO, CA50/100
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
No roadside inspections on record.
Roadside inspection history· 24 charted calendar months · vehicle / driver level · any-OOS overlay
No roadside inspections on the FMCSA record in this window
Crash history· 13 total · 0 in 24 mo
Total crashes
In last 24 mo
Fatal
Injury
| Year | Crashes | Fatal | Injury | Tow | |
|---|---|---|---|---|---|
| 2014 | 1 | 0 | 1 | 1 | |
| 2013 | 2 | 0 | 1 | 2 | |
| 2012 | 2 | 0 | 1 | 1 | |
| 2010 | 3 | 0 | 1 | 3 | |
| 2008 | 1 | 0 | 1 | 1 | |
| 2007 | 1 | 0 | 1 | 1 | |
| 2006 | 2 | 0 | 0 | 2 | |
| 2005 | 1 | 0 | 1 | 0 |
| Date | State | Fatalities | Injuries | Tow-away |
|---|---|---|---|---|
| Aug 21, 2014 | CA | 0 | 1 | Yes |
| Dec 12, 2013 | CA | 0 | 1 | Yes |
| Mar 1, 2013 | CA | 0 | 0 | Yes |
| Aug 1, 2012 | CA | 0 | 2 | No |
| Jun 1, 2012 | CA | 0 | 0 | Yes |
| Sep 17, 2010 | CA | 0 | 6 | Yes |
| Sep 8, 2010 | CA | 0 | 0 | Yes |
| Aug 30, 2010 | CA | 0 | 0 | Yes |
| Nov 24, 2008 | CA | 0 | 3 | Yes |
| Dec 6, 2007 | CA | 0 | 1 | Yes |
| Nov 14, 2006 | CA | 0 | 0 | Yes |
| Aug 8, 2006 | CA | 0 | 0 | Yes |
| Jun 14, 2005 | CA | 0 | 1 | No |