Grey Stone Concrete Inc is an active intrastate non-hazmat carrier based in Hollister, CA.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 5 | 0 | 0 |
| Total Power Units | 5 | ||
Distinct vehicles · 24 mo
vs 5 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 86% | 95% | Worse than most peers |
| HOS Compliance | 0% | 0% | Better than most peers |
| Driver Fitness | 87% | 96% | Worse than most peers |
| Controlled Substances | 99% | 100% | Worse than most peers |
| Vehicle Maintenance | 77% | 91% | Worse than most peers |
Lower percentile = lower SMS measure = stronger safety record. Computed nightly across active carriers in the same state and fleet-size band.
| Type | Inspections | OOS | OOS % | Nat'l Avg |
|---|---|---|---|---|
| Driver | 0 | 2 | — | 6.67% |
| Vehicle | 0 | 7 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| No crashes recorded | 0 | 0 | 0 | 0 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 19 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Feb 3, 2026 | CA | STRAIGHT TRUCK | 0 | 0 |
| Feb 2, 2026 | CA | STRAIGHT TRUCK | 2 | 0 |
| Jan 28, 2026 | CA | STRAIGHT TRUCK | 1 | 1 |
| Jan 28, 2026 | CA | STRAIGHT TRUCK | 0 | 0 |
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 2 | 2.60 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 8 | 5.00 | — |
| Driver Fitness | 1 | 0.24 | — |
| Controlled Substances | 1 | 0.24 | — |
| 4.44% |
Where they run
Inspected in 1 state. Top state CA accounts for 100% of activity. Activity outside home state (CA): 0%.
| 6 |
| 7 |
| Unsafe Driving | 3 | 0 | 0 |
| Controlled Substances/​Alcohol | 1 | 1 | 1 |
| Driver Fitness | 1 | 1 | 1 |
| Dec 16, 2025 |
| CA |
| STRAIGHT TRUCK |
| 0 |
| 0 |
| Dec 10, 2025 | CA | STRAIGHT TRUCK | 1 | 1 |
| Nov 18, 2025 | CA | STRAIGHT TRUCK | 0 | 0 |
| Sep 29, 2025 | CA | STRAIGHT TRUCK | 0 | 0 |
| Jul 30, 2025 | CA | STRAIGHT TRUCK | 1 | 1 |
| Jun 13, 2025 | CA | STRAIGHT TRUCK | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Feb 2, 2026 | 39345DB | Air Brake - Audible air leak at a proper connection | Vehicle Maintenance | — |
| Feb 2, 2026 | 39347E | Brake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt | Vehicle Maintenance | — |
| Jan 28, 2026 | 393100BC | Cargo - Cargo not secured to prevent leaking/spilling/blowing/falling from CMV | Vehicle Maintenance | Yes |
| Dec 10, 2025 | 39375A3TAOL | Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | Vehicle Maintenance | Yes |
| Jul 30, 2025 | 39375A3TFL | Tires - Front leaking or inflation 50% or less than of the maximum inflation pressure | Vehicle Maintenance | Yes |
| May 21, 2025 | 393201BFR | Frame - Cab or body mounts loose/broken/missing | Vehicle Maintenance | — |
| May 21, 2025 | 39395A1 | Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated. | Vehicle Maintenance | — |
| May 21, 2025 | 39395F | Emergency Equipment - Stopped vehicle warning devices missing or improper | Vehicle Maintenance | — |
| May 21, 2025 | 3939ALHWS | Lighting - Hazard warning signal(s) inoperative | Vehicle Maintenance | — |
| May 21, 2025 | 3939ALIL | Lighting - Identification lamp(s) inoperative | Vehicle Maintenance | — |