Cornerstone Chipseal (USDOT 4511057)
Monitor- DOT number
- USDOT 4511057
- Operating authority
- Federal operating authority is not applicable: this is an intrastate operation, with no federal docket required. The federal bulk file showed this carrier's USDOT registration active as of Sep 15, 2026. We could not confirm that live just now.
- Insurance on file
- No active liability (BIPD) insurance on file with FMCSA.
- Safety rating
- No published safety rating
- Fleet on file
- 4 power units, 1 driver
- Operation type
- Intrastate Non-Hazmat
- Physical address
- 6455 LAKEVIEW DR, NINE MILE FALLS, WA 99026-9539
- MCS-150 last filed
- Jan 2026
Frequently asked questions
What carrier is DOT 4511057?
DOT 4511057 (USDOT 4511057) is Cornerstone Chipseal, an intrastate non-hazmat motor carrier.
What is Cornerstone Chipseal's USDOT number?
Cornerstone Chipseal's USDOT number is 4511057. No MC docket number is on file.
Is Cornerstone Chipseal currently authorized to operate?
Federal operating authority is not applicable: this is an intrastate operation, with no federal docket required. The federal bulk file showed this carrier's USDOT registration active as of Sep 15, 2026. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Cornerstone Chipseal have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Cornerstone Chipseal's safety record?
In the last 24 months, FMCSA records show 0 of 1 vehicle inspection ending out-of-service for Cornerstone Chipseal, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is Cornerstone Chipseal's CSA score?
FMCSA does not publish a single CSA score for carriers. Cornerstone Chipseal's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Cornerstone Chipseal's FMCSA safety rating?
Cornerstone Chipseal 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.
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Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Sep 15, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status