Sunstone Construction Services (USDOT 4160239)
1 caution found.
- Operating authority
- Federal operating authority is not applicable: this is an intrastate operation, with no federal docket required.
- Insurance on file
- No active liability (BIPD) insurance on file with FMCSA.
- Safety rating
- No published safety rating
- Fleet on file
- 9 power units, 9 drivers
- Operation type
- Intrastate Non-Hazmat
- Physical address
- 676 RUTH DRIVE, NEWBURY PARK, CA 91320
- MCS-150 last filed
- 2025-11
Findings
- Driver fitness at the FMCSA intervention threshold (Caution): Driver fitness ranks 88 of 100 among similar carriers with recent violations (higher = worse). fleetfax peer estimate, not an official CSA score.
Frequently asked questions
What carrier is USDOT 4160239?
USDOT 4160239 is Sunstone Construction Services, an intrastate non-hazmat motor carrier.
What is Sunstone Construction Services's USDOT number?
Sunstone Construction Services's USDOT number is 4160239. No MC docket number is on file.
Is Sunstone Construction Services currently authorized to operate?
Federal operating authority is not applicable: this is an intrastate operation, with no federal docket required. Source: FMCSA registration and licensing records.
Does Sunstone Construction Services have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Sunstone Construction Services's safety record?
In the last 24 months, FMCSA records show 2 of 4 vehicle inspections ending out-of-service for Sunstone Construction Services, too few inspections for a stable rate. FMCSA records also show 1 reportable crash in the same window.
What is Sunstone Construction Services's CSA score?
FMCSA does not publish a single CSA score for carriers. Sunstone Construction Services's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Sunstone Construction Services's FMCSA safety rating?
Sunstone Construction Services has no published FMCSA safety rating. Most US carriers have never received a rating review, so an unrated carrier is the common case, not a warning sign by itself.
Changes over time
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Sourced from FMCSA public records. Official data as of Aug 25, 2026. fleetfax surfaces the facts; brokers make the judgment.