Carrier profile · USDOT 18490 · Updated Jun 13, 2026
United Builders Supply Co Inc
DBA UBS
39 power unitsWESTERLY, RI50/100
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
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· 9 total · 0 in 24 mo
Total crashes
In last 24 mo
Fatal
Injury
| Year | Crashes | Fatal | Injury | Tow | |
|---|---|---|---|---|---|
| 2018 | 1 | 0 | 0 | 1 | |
| 2017 | 1 | 0 | 1 | 1 | |
| 2012 | 2 | 0 | 0 | 2 | |
| 2006 | 1 | 0 | 1 | 1 | |
| 2005 | 2 | 0 | 1 | 2 | |
| 2000 | 1 | 0 | 0 | 1 | |
| 1997 | 1 | 0 | 1 | 1 |
| Date | State | Fatalities | Injuries | Tow-away |
|---|---|---|---|---|
| May 25, 2018 | RI | 0 | 0 | Yes |
| Apr 21, 2017 | RI | 0 | 1 | Yes |
| Aug 20, 2012 | CT | 0 | 0 | Yes |
| Jun 9, 2012 | RI | 0 | 0 | Yes |
| Oct 23, 2006 | RI | 0 | 1 | Yes |
| Oct 5, 2005 | CT | 0 | 0 | Yes |
| Jan 5, 2005 | RI | 0 | 4 | Yes |
| Jul 26, 2000 | CT | 0 | 0 | Yes |
| Apr 4, 1997 | CT | 0 | 1 | Yes |