Carrier profile · USDOT 47552 · Updated Jun 13, 2026
National Welders Supply Company Inc
DBA AIRGAS NATIONAL WELDERS
391 power unitsCHARLOTTE, NC50/100
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· 64 total · 0 in 24 mo
Total crashes
In last 24 mo
Fatal
Injury
| Year | Crashes | Fatal | Injury | Tow | |
|---|---|---|---|---|---|
| 2013 | 1 | 0 | 1 | 1 | |
| 2012 | 1 | 0 | 0 | 1 | |
| 2011 | 3 | 0 | 2 | 2 | |
| 2010 | 6 | 0 | 4 | 6 | |
| 2009 | 3 | 0 | 2 | 2 | |
| 2008 | 5 | 0 | 2 | 5 | |
| 2007 | 4 | 1 | 1 | 4 | |
| 2006 | 8 | 0 | 3 | 7 | |
| 2005 | 4 | 0 | 1 | 4 | |
| 2004 | 1 | 0 | 1 | 1 | |
| 2003 | 4 | 0 | 1 | 4 | |
| 2002 | 1 | 0 | 1 | 1 | |
| 2001 | 4 | 0 | 3 | 2 | |
| 2000 | 3 | 0 | 2 | 3 | |
| 1999 | 2 | 0 | 0 | 2 | |
| 1998 | 1 | 0 | 1 | 1 | |
| 1997 | 6 | 0 | 4 | 5 | |
| 1996 | 2 | 0 | 1 | 2 | |
| 1995 | 3 | 0 | 2 | 3 | |
| 1994 | 1 | 0 | 1 | 1 | |
| 1990 | 1 | 0 | 0 | 0 |
| Date | State | Fatalities | Injuries | Tow-away |
|---|---|---|---|---|
| Apr 1, 2013 | GA | 0 | 6 | Yes |
| Jun 20, 2012 | NC | 0 | 0 | Yes |
| Dec 1, 2011 | GA | 0 | 1 | Yes |
| Sep 28, 2011 | SC | 0 | 0 | Yes |
| Jun 20, 2011 | SC | 0 | 2 | No |
| Dec 10, 2010 | MA | 0 | 0 | Yes |
| Nov 3, 2010 | SC | 0 | 1 | Yes |
| Sep 30, 2010 | NC | 0 | 2 | Yes |
| Sep 24, 2010 | NC | 0 | 0 | Yes |
| Feb 11, 2010 | NC | 0 | 1 | Yes |
| Jan 29, 2010 | NC | 0 | 1 | Yes |
| Dec 9, 2009 | SC | 0 | 1 | No |
| Jun 15, 2009 | VA | 0 | 1 | Yes |
| Apr 27, 2009 | SC | 0 | 0 | Yes |
| Dec 8, 2008 | NC | 0 | 0 | Yes |
| Nov 19, 2008 | NC | 0 | 0 | Yes |
| May 23, 2008 | SC | 0 | 1 | Yes |
| May 7, 2008 | SC | 0 | 1 | Yes |
| Apr 5, 2008 | SC | 0 | 0 | Yes |
| Aug 31, 2007 | NC | 0 | 0 | Yes |
| Aug 24, 2007 | NC | 0 | 1 | Yes |
| Jul 2, 2007 | SC | 1 | 0 | Yes |
| Apr 3, 2007 | NC | 0 | 0 | Yes |
| Dec 12, 2006 | GA | 0 | 0 | Yes |
| Nov 9, 2006 | VA | 0 | 0 | Yes |