Carrier profile · USDOT 1073421 · MC-615902 · Updated Jun 13, 2026
JAMES A MONROE
DBA GEMSTONE EXCAVATION
4 power unitsROCKPORT, ME50/100
NO OPERATING AUTHORITYMC-615902 NO AUTHORITY
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.
Inspection density by state· each tile = a state · shade = inspections, last 24 mo
Home base
ROCKPORT, ME
Density
fewermore