Mcdowall Brothers Insulation (USDOT 1868018)
No blockers or cautions found.
- DOT number
- USDOT 1868018
- 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 active as of 2026-08-16. 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
- 1 power units, 1 drivers
- Operation type
- Intrastate Non-Hazmat
- Physical address
- 4896 MCCONIHE RD NE, MOSES LAKE, WA 98837
- MCS-150 last filed
- 2009-03
Frequently asked questions
What carrier is DOT 1868018?
DOT 1868018 (USDOT 1868018) is Mcdowall Brothers Insulation, an intrastate non-hazmat motor carrier.
What is Mcdowall Brothers Insulation's USDOT number?
Mcdowall Brothers Insulation's USDOT number is 1868018. No MC docket number is on file.
Is Mcdowall Brothers Insulation 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 active as of 2026-08-16. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Mcdowall Brothers Insulation have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Mcdowall Brothers Insulation's safety record?
FMCSA records show no vehicle inspections for Mcdowall Brothers Insulation in the last 24 months, so there is no out-of-service rate. FMCSA records also show 0 recordable crashes in the same window.
What is Mcdowall Brothers Insulation's CSA score?
FMCSA does not publish a single CSA score for carriers. Mcdowall Brothers Insulation's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Mcdowall Brothers Insulation's FMCSA safety rating?
Mcdowall Brothers Insulation 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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