Sass Northwest Trucking LLC (USDOT 4377354)
No blockers or cautions found.
- DOT number
- USDOT 4377354
- Docket (MC) number
- MC1715384
- Operating authority
- Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-09-02. We could not confirm that live just now.
- Authority granted
- 2025-04-21
- Insurance on file
- Liability (BIPD) insurance on file for $750,000.
- Safety rating
- No published safety rating
- Fleet on file
- 2 power units, 2 drivers
- Operation type
- Interstate
- Physical address
- 702 W CAVALRY LANE, POST FALLS, ID 83854
- MCS-150 last filed
- 2026-04
Frequently asked questions
What carrier is DOT 4377354?
DOT 4377354 (USDOT 4377354) is Sass Northwest Trucking LLC, an interstate motor carrier.
What carrier is MC 1715384?
MC 1715384 is the docket number of Sass Northwest Trucking LLC, USDOT 4377354.
What is Sass Northwest Trucking LLC's MC number?
Sass Northwest Trucking LLC's docket number is MC 1715384. Its USDOT number is 4377354.
Is Sass Northwest Trucking LLC currently authorized to operate?
Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-09-02. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Sass Northwest Trucking LLC have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $750,000.
Who provides Sass Northwest Trucking LLC's insurance?
Sass Northwest Trucking LLC's liability insurance is filed with FMCSA by United Financial Casualty Company.
What is Sass Northwest Trucking LLC's safety record?
In the last 24 months, FMCSA records show 0 of 3 vehicle inspections ending out-of-service for Sass Northwest Trucking LLC, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is Sass Northwest Trucking LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. Sass Northwest Trucking LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Sass Northwest Trucking LLC's FMCSA safety rating?
Sass Northwest Trucking 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.
Changes over time
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Carriers based in Post Falls, ID
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Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Sep 2, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status