Carrier profile · USDOT 145502 · Updated Sep 6, 2026
A & B Supply Co Inc
DBA JOHNSTONE SUPPLY
23 power unitsavg 6.3 yrRegional · 6 statesEASTON, PA94/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORY
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 radiusRegional
revealedStates observed66
US statesInspections · 24 mo4141
NY busiestInspection density by state· each tile = a state · shade = inspections, last 24 mo
Home base
EASTON, PA
Top corridor
NY ⇄ PA
Density
fewermore
State activity ranking· all 6 states · trailing 24 mo
| State | Coverage | Inspections |
|---|---|---|
| NYNew York | 15 | |
| MDMaryland | 13 | |
| PAPennsylvaniaHQ | 8 | |
| NJNew Jersey | 2 | |
| VAVirginia | 2 | |
| TNTennessee | 1 |