Sunstone Construction Services is an active intrastate non-hazmat carrier based in Newbury Park, CA.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 9 | 0 | 0 |
| Trailers | 3 | 0 | 0 |
| Total Power Units | 9 | ||
Distinct vehicles · 24 mo
vs 9 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category | Insp w/ Viol |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 92% | 96% | Worse than most peers |
| HOS Compliance | 0% | 0% | Better than most peers |
| Driver Fitness | 98% | 99% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 94% | 96% | 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 | 1 | — | 6.67% |
| Vehicle | 0 | 3 | — | 22.26% |
| Hazmat | 0 | 0 | — | 4.44% |
Where they run
Inspected in 1 state. Top state CA accounts for of activity.
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Apr 1, 2025 | 0 | 0 | 1 | 1 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 6 | 4 | 5 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Sep 3, 2025 | CA | STRAIGHT TRUCK | 3 | 2 |
| Aug 30, 2025 | CA | STRAIGHT TRUCK | 1 | 0 |
| Dec 11, 2024 | CA | STRAIGHT TRUCK | 0 | 0 |
| Nov 15, 2024 | CA | STRAIGHT TRUCK | 3 | 2 |
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 3 | 4.00 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 4 | 9.28 | — |
| Driver Fitness | 2 | 2.85 | — |
| Controlled Substances | 0 | 0.00 | — |
| Unsafe Driving | 3 | 0 | 0 |
| Driver Fitness | 2 | 2 | 2 |
| Apr 3, 2024 | CA | STRAIGHT TRUCK | 4 | 3 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Sep 3, 2025 | 3922SLLTCD | State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g. safety official signal sign light lane marking other | Unsafe Driving | — |
| Sep 3, 2025 | 39311A1LSLMWR | Lighting - Stop lamps - Both missing when required to be on. | Vehicle Maintenance | Yes |
| Sep 3, 2025 | 39311A1LTSM | Lighting - Turn signal - Any missing on the rearmost vehicle. | Vehicle Maintenance | Yes |
| Aug 30, 2025 | 39311A1LBL | Lighting - Backup lamp missing | Vehicle Maintenance | — |
| Nov 15, 2024 | 38323A2LCDLN | License (CDL) - Operate a CMV and does not possess a valid CDL | Driver Fitness | Yes |
| Nov 15, 2024 | 3922SLLTCD | State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g. safety official signal sign light lane marking other | Unsafe Driving | — |
| Nov 15, 2024 | 39343DBMA | Brake - Breakaway not attached to the towing vehicle | Vehicle Maintenance | Yes |
| Apr 3, 2024 | 38323A2 | Operating a CMV without a CDL | Driver Fitness | Yes |
| Apr 3, 2024 | 3922C | Failure to obey traffic control device | Unsafe Driving | — |
| Apr 3, 2024 | 393130B | Item not properly prepared for transport | Vehicle Maintenance | Yes |