Carrier profile · USDOT 340451 · MC-679112 · Updated Aug 2, 2026
Matthews Construction Company Inc
42 power unitsavg 12.8 yrLocal · 2 statesROCK HILL, SC82/100
AUTHORITY STATUS UNKNOWNMC-679112 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 radiusLocal
revealedStates observed22
US statesInspections · 24 mo1212
SC busiestInspection density by state· each tile = a state · shade = inspections, last 24 mo
Home base
ROCK HILL, SC
Top corridor
SC
Density
fewermore
State activity ranking· all 2 states · trailing 24 mo
| State | Coverage | Inspections |
|---|---|---|
| SCSouth CarolinaHQ | 11 | |
| NCNorth Carolina | 1 |