Carrier profile · USDOT 4504080 · MC-1789719 · Updated Aug 16, 2026
Solid Rock Masonry Inc
4 power unitsPLYMOUTH, IN50/100
CARRIER ACTIVEMC-1789719 ACTIVEHAZMAT
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
PLYMOUTH, IN
Density
fewermore