Sz Transportation LLC (USDOT 4002323)
1 issue to review.
- DOT number
- USDOT 4002323
- Docket (MC) number
- MC1504583
- Operating authority
- Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-27. We could not confirm that live just now.
- Authority granted
- 2023-01-13
- Insurance on file
- Liability (BIPD) insurance on file for $750,000.
- Safety rating
- No published safety rating
- Fleet on file
- 1 power units, 1 drivers
- Operation type
- Interstate
- Physical address
- 19653 70TH AVE S UNIT 6-3, KENT, WA 98032
- MCS-150 last filed
- 2026-01
Findings
- Trucks also operated under other carriers (Critical): Up to 2 trucks inspected under this carrier were also inspected operating under another carrier. This can be ordinary equipment leasing.
Connected carriers
Other carriers linked to this one in FMCSA registration and roadside-inspection records:
Frequently asked questions
What carrier is DOT 4002323?
DOT 4002323 (USDOT 4002323) is Sz Transportation LLC, an interstate motor carrier.
What carrier is MC 1504583?
MC 1504583 is the docket number of Sz Transportation LLC, USDOT 4002323.
What is Sz Transportation LLC's MC number?
Sz Transportation LLC's docket number is MC 1504583. Its USDOT number is 4002323.
Is Sz Transportation LLC currently authorized to operate?
Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-27. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Sz Transportation LLC have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $750,000.
Who provides Sz Transportation LLC's insurance?
Sz Transportation LLC's liability insurance is filed with FMCSA by United Financial Casualty Company.
What is Sz Transportation LLC's safety record?
In the last 24 months, FMCSA records show 0 of 1 vehicle inspection ending out-of-service for Sz Transportation LLC, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is Sz Transportation LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. Sz Transportation LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Sz Transportation LLC's FMCSA safety rating?
Sz Transportation 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
Carriers change. Phone numbers, email addresses, insurance, authority. A sudden contact-info change is often the first sign of carrier identity fraud. fleetfax tracks these changes. Create a free account to follow changes on carriers you save.
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