Topper Truck Lines LLC (USDOT 4039525)
1 caution found.
- Docket (MC) number
- MC1528230
- Operating authority
- Common carrier authority: active.
- Insurance on file
- No active liability (BIPD) insurance on file with FMCSA.
- Safety rating
- No published safety rating
- Fleet on file
- 5 power units, 5 drivers
- Operation type
- Interstate
- Physical address
- 29788 WOLF GLEN CT, WINCHESTER, CA 92596
- MCS-150 last filed
- 2026-04
Findings
- 2 BASICs at the FMCSA intervention threshold (Caution): Vehicle maintenance and Hours of service rank among similar carriers (higher = worse). fleetfax peer estimate, not official CSA scores.
Frequently asked questions
What carrier is USDOT 4039525?
USDOT 4039525 is Topper Truck Lines LLC, an interstate motor carrier.
What carrier is MC 1528230?
MC 1528230 is the docket number of Topper Truck Lines LLC, USDOT 4039525.
What is Topper Truck Lines LLC's MC number?
Topper Truck Lines LLC's docket number is MC 1528230. Its USDOT number is 4039525.
Is Topper Truck Lines LLC currently authorized to operate?
Common carrier authority: active. Source: FMCSA registration and licensing records.
Does Topper Truck Lines LLC have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Topper Truck Lines LLC's safety record?
In the last 24 months, FMCSA records show 17 roadside inspections with a 23.5% vehicle out-of-service rate (national average 22.7%) and 0 recordable crashes.
What is Topper Truck Lines LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. Topper Truck Lines LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Topper Truck Lines LLC's FMCSA safety rating?
Topper Truck Lines LLC 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.
View the full fleetfax report for Topper Truck Lines LLC
Reconstructed from cached and fleetfax-ingested FMCSA public records (live FMCSA was unavailable) — may be out of date; verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment.