Carrier profile · USDOT 670912 · Updated Jun 13, 2026
SIGN FAB INC
DBA SIGNFAB
24 power unitsavg 4.6 yrNational · 19 statesSTOUTLAND, MO96/100
AUTHORITY STATUS UNKNOWN
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 observed1919
US statesInspections · 24 mo3535
TN busiestInspection density by state· each tile = a state · shade = inspections, last 24 mo
Home base
STOUTLAND, MO
Top corridor
TN ⇄ MO
Density
fewermore
State activity ranking· all 19 states · trailing 24 mo
| State | Coverage | Inspections |
|---|---|---|
| TNTennessee | 6 | |
| COColorado | 4 | |
| IAIowa | 3 | |
| KYKentucky | 3 | |
| PAPennsylvania | 2 | |
| ILIllinois | 2 | |
| ALAlabama | 2 | |
| MOMissouriHQ | 2 | |
| MDMaryland | 1 | |
| VAVirginia | 1 | |
| OHOhio | 1 | |
| KSKansas | 1 | |
| NMNew Mexico | 1 | |
| MSMississippi | 1 | |
| WVWest Virginia | 1 | |
| FLFlorida | 1 | |
| CTConnecticut | 1 | |
| NCNorth Carolina | 1 | |
| SDSouth Dakota | 1 |