Carrier profile · USDOT 2596605 · Updated Jun 13, 2026

J3 ADVANCED ENGINEERING TECHNOLOGIES INC

DBA HARPER READY MIX & GRAVEL

35 power unitsBUTTE, MT50/100
AUTHORITY STATUS UNKNOWN
Verified linksharpernd.comFMCSA SAFER

Safety

Roadside out-of-service rates versus the national benchmark, inspection and crash trends, decoded violation themes, and ELD / hours-of-service integrity — the full safety picture behind the verdict.

Out-of-service rate· 24-mo cumulative · vs national

No roadside inspections on record.

Roadside inspection history· 24-mo monthly · vehicle / driver level · any-OOS overlay

No roadside inspections on the FMCSA record in this window