ROCK-OP

Authority not active

dba R&D LANDSCAPING AND MASONRY · USDOT 4310351 · MC1679931 · DURANGO, CO

ROCK-OP (USDOT 4310351, MC MC1679931) is a motor carrier based in DURANGO, CO. This page provides comprehensive safety information, inspection history, authority status, and compliance data for ROCK-OP.

Quick Facts

Legal Name:: ROCK-OP
USDOT Number:: 4310351
MC Number:: MC1679931
Authority Status:: Not Active
Power Units:: 4
Location:: DURANGO, CO

Insurance filing

Unknown

USDOT registration

USDOT active

Fleet size

4 power units

10 drivers

Safety record

Rolling 24 months

inspections

with violations

violations

vehicle out of service

driver out of service

FMCSA safety scores through Jun 2026

Unsafe driving
No violations
Hours of service
No violations
Vehicle maintenance
No violations
Driver fitness
No violations
Controlled substances
No violations

Recent inspections

No roadside inspections were reported in the last 24 months.

Operating profile

DOT Company Census · updated Aug 14, 2026

Operation

Classification

AUTHORIZED FOR HIRE

Registered

Oct 16, 2024

MCS-150 mileage

Not reported

Mileage year

Not reported

Reported cargo

No cargo classifications reported.