Carrier profile · USDOT 4439621 · MC-1747994 · Updated Jun 13, 2026
DIAMOND TRANSPORTATION LLC
1 power unitROCKWELL, NC50/100
NO OPERATING AUTHORITYMC-1747994 NO AUTHORITYHAZMATUNDELIVERABLE ADDRESS
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
ROCKWELL, NC
Density
fewermore