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Freight Carrier · Reno, NV

MOUNTAIN ROCK INC

Name: MOUNTAIN ROCK INC
Address: 1541 SUMMERWIND CIRCLE, RENO, NV, 89523, US
Telephone: (209) 890-8854

1541 SUMMERWIND CIRCLE · Reno, NV 89523

AUTHORIZED FOR:

(209) 890-8854 Tap to call

MC #1551059
USDOT #4078547 USDOT Active

2
Power Units
1
Driver
Carrier
Entity Type

About this carrier

MOUNTAIN ROCK INC is a Reno, NV freight carrier that is authorized for: in the state of Nevada. This company has 2 truck(s) in their fleet and 1 truck drivers. Their motor carrier number is MC-1551059 and their USDOT number is 4078547.

Sourced from FMCSA SAFER · last filed 12/18/2025 · last updated Jun 19, 2026.

Carrier Details

Operating Status AUTHORIZED FOR:
MCS-150 Filed 12/18/2025
MCS-150 Mileage 1,815 (2023)

Authority & Operations

Operation Classification

Authorized for Hire

Carrier Operation

Interstate

Cargo Authorized

General Freight

Operating Territory

Map of states where this carrier has roadside inspections

Inspection activity Home base Inspected in 3 states over the past 24 months: UT (2), OR (1), IA (1). Home base: Reno, Nevada.

Safety Record

5 Severe Violations Updated Jul 21, 2026

Crashes (24 mo)

0
Fatal
0
Injury
0
Tow
0
Total

Behavior Categories (BASICs)

CategoryMeasureViolations Unsafe Driving 2.39 1 Crash Indicator Not Public — Hours of Service 10.85 2 Vehicle Maintenance 1 1 Drugs / Alcohol 0 0 Hazmat Not Public — Driver Fitness 0 0

Inspection Summary

4
Total
2
Clean
2
With violations

24-month window ending Jun 26, 2026

Violations Cited 8 unique codes

Critical 4

395.3A2-PROPDriving beyond 14 hour duty period (Property carrying vehicle)1× OOS×1 SW 7
395.3A3-PROPDriving beyond 11 hour driving limit. (Property Carrying Vehicle)1× OOS×1 SW 7
395.8(e)False report of drivers record of duty status1× OOS×1 SW 7
395.8E-HOSPDELDTHOS (Property) - Tampering with an ELD so that the device does not accurately record and retain required data. Explain:1× OOS×1 SW 7

Hours of Service 2

395.11G-HOSDFPSDHOS (Manner) - Driver failed to provide supporting documents to an authorized Federal, State , or local official1× SW 7
395.22H4Driver failed to maintain supply of blank drivers records of duty status graph-grids1× SW 1

Unsafe Driving 1

392.2-SLLS2State/Local Laws - Speeding 6-10 miles per hour over the speed limit1× SW 4

Vehicle Maintenance 1

393.78A-WSWashers - Inoperative washing system.1× SW 1

Locations

Physical Address

MOUNTAIN ROCK INC
1541 SUMMERWIND CIRCLE
RENO, NV 89523

Mailing Address

Same as physical.

Location on Map

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