Freight Carrier · Atwater, CA

GREY ROCK TRUCKING AND HAY LLC

3950 CENTRAL AVE · Atwater, CA 95301

AUTHORIZED FOR:
(209) 605-3932 Tap to call
  • MC #1389456
  • USDOT #3830636 USDOT Active
  • 1
    Power Unit
  • 1
    Driver
  • Carrier
    Entity Type

About this carrier

GREY ROCK TRUCKING AND HAY LLC is a Atwater, CA freight carrier that is authorized for: in the state of California. This company has 1 truck(s) in their fleet and 1 truck drivers. Their motor carrier number is MC-1389456 and their USDOT number is 3830636.

Sourced from FMCSA SAFER · last filed 05/05/2026 · last updated Jun 17, 2026.

Carrier Details

  • Operating Status AUTHORIZED FOR:
  • MCS-150 Filed 05/05/2026
  • MCS-150 Mileage 98,087 (2025)

Authority & Operations

Operation Classification
  • Authorized for Hire
Carrier Operation
  • Interstate

Cargo Authorized

  • Machinery, Large Objects
  • Grain, Feed, Hay

Operating Territory

Inspection activity   Home base   Inspected in 1 state over the past 24 months: CO (1). Home base: Atwater, California.

Safety Record

Updated Jul 3, 2026

Crashes (24 mo)

  • 0
    Fatal
  • 0
    Injury
  • 0
    Tow
  • 0
    Total

Behavior Categories (BASICs)

CategoryMeasureViolations Unsafe Driving 0 0 Crash Indicator Not Public Hours of Service 0 0 Vehicle Maintenance 0 0 Drugs / Alcohol 0 0 Hazmat Not Public Driver Fitness 0 0

Inspection Summary

  • 1
    Total
  • 1
    Clean
  • 0
    With violations

24-month window ending May 15, 2026

Violations Cited

No violations cited in the last 24 months.

Locations

Physical Address
GREY ROCK TRUCKING AND HAY LLC
3950 CENTRAL AVE
ATWATER, CA 95301
Mailing Address
GREY ROCK TRUCKING AND HAY LLC
3950 CENTRAL AVE
ATWATER, CA 95301-9311

Location on Map