Carrier profile · USDOT 337863 · Updated Jun 13, 2026
SUPERIOR CONCRETE MATERIALS
85 power unitsWASHINGTON, DC50/100
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· 27 total · 0 in 24 mo
Total crashes
In last 24 mo
Fatal
Injury
| Year | Crashes | Fatal | Injury | Tow | |
|---|---|---|---|---|---|
| 2022 | 1 | 0 | 0 | 1 | |
| 2020 | 4 | 0 | 1 | 4 | |
| 2019 | 1 | 0 | 1 | 1 | |
| 2018 | 1 | 0 | 1 | 0 | |
| 2017 | 2 | 0 | 2 | 2 | |
| 2016 | 4 | 0 | 4 | 1 | |
| 2015 | 1 | 0 | 0 | 1 | |
| 2014 | 1 | 0 | 0 | 1 | |
| 2012 | 1 | 0 | 1 | 1 | |
| 2007 | 1 | 0 | 1 | 1 | |
| 2005 | 2 | 0 | 2 | 1 | |
| 2004 | 1 | 0 | 0 | 1 | |
| 1997 | 2 | 0 | 1 | 2 | |
| 1996 | 2 | 1 | 2 | 2 | |
| 1995 | 1 | 0 | 1 | 1 | |
| 1994 | 2 | 0 | 2 | 2 |
| Date | State | Fatalities | Injuries | Tow-away |
|---|---|---|---|---|
| Apr 14, 2022 | MD | 0 | 0 | Yes |
| Nov 20, 2020 | VA | 0 | 0 | Yes |
| May 11, 2020 | DC | 0 | 0 | Yes |
| Apr 24, 2020 | MD | 0 | 1 | Yes |
| Mar 12, 2020 | VA | 0 | 0 | Yes |
| Mar 15, 2019 | VA | 0 | 1 | Yes |
| May 23, 2018 | DC | 0 | 1 | No |
| Nov 10, 2017 | VA | 0 | 1 | Yes |
| Jul 20, 2017 | MD | 0 | 1 | Yes |
| Dec 9, 2016 | DC | 0 | 4 | No |
| Nov 15, 2016 | DC | 0 | 4 | No |
| Apr 18, 2016 | DC | 0 | 2 | No |
| Apr 18, 2016 | MD | 0 | 1 | Yes |
| Oct 22, 2015 | VA | 0 | 0 | Yes |
| Jun 25, 2014 | VA | 0 | 0 | Yes |
| Dec 21, 2012 | VA | 0 | 1 | Yes |
| Nov 29, 2007 | MD | 0 | 1 | Yes |
| Jun 1, 2005 | VA | 0 | 1 | No |
| May 17, 2005 | MD | 0 | 6 | Yes |
| Mar 23, 2004 | MD | 0 | 0 | Yes |
| Oct 30, 1997 | MD | 0 | 1 | Yes |
| Feb 6, 1997 | MD | 0 | 0 | Yes |
| Feb 9, 1996 | MD | 1 | 3 | Yes |
| Jan 29, 1996 | DC | 0 | 1 | Yes |
| May 3, 1995 | MD | 0 | 2 | Yes |