Carrier profile · USDOT 314842 · Updated Jun 21, 2026
Nippon Sanso Matheson Inc
1,246 power unitsavg 6.1 yrNational · 47 statesIRVING, TX88/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORYHAZMAT
Operations & Lanes
Where this carrier actually runs, revealed by roadside-inspection geography over the last 24 months — not where they claim to operate, shown as state-level inspection density.
Operating footprint· revealed by roadside-inspection geography
Operating radiusNational
revealedStates observed4646
US statesInspections · 24 mo1,3501,350
TX busiestInspection density by state· each tile = a state · shade = inspections, last 24 mo
Home base
IRVING, TX
Top corridor
TX
Density
fewermore
State activity ranking· all 46 states · trailing 24 mo
| State | Coverage | Inspections |
|---|---|---|
| TXTexasHQ | 245 | |
| CACalifornia | 150 | |
| FLFlorida | 103 | |
| PAPennsylvania | 58 | |
| NENebraska | 56 | |
| SCSouth Carolina | 50 | |
| OHOhio | 46 | |
| MDMaryland | 43 | |
| MSMississippi | 43 | |
| KYKentucky | 33 | |
| NCNorth Carolina | 31 | |
| KSKansas | 31 | |
| ILIllinois | 29 | |
| WVWest Virginia | 28 | |
| GAGeorgia | 27 | |
| OKOklahoma | 26 | |
| MEMaine | 26 | |
| LALouisiana | 24 | |
| MOMissouri | 24 | |
| ARArkansas | 24 | |
| SDSouth Dakota | 22 | |
| NYNew York | 20 | |
| WIWisconsin | 17 | |
| IAIowa | 17 | |
| TNTennessee | 17 | |
| INIndiana | 16 | |
| MNMinnesota | 16 | |
| NMNew Mexico | 16 | |
| NJNew Jersey | 14 | |
| COColorado | 13 | |
| VAVirginia | 10 | |
| AZArizona | 10 | |
| ALAlabama | 9 | |
| VTVermont | 7 | |
| MAMassachusetts | 7 | |
| NVNevada | 6 | |
| AKAlaska | 6 | |
| NHNew Hampshire | 6 | |
| HIHawaii | 5 | |
| DEDelaware | 4 | |
| OROregon | 4 | |
| MIMichigan | 3 | |
| WYWyoming | 3 | |
| DCDistrict of Columbia | 2 | |
| CTConnecticut | 2 | |
| NDNorth Dakota | 1 |