HaulerCheck · https://haulercheck.com/carrier/3817656-superior1-transport-llc/ · Checked 2026-10-20 16:09 UTC · Census and inspections Oct 20, 2026 · Authority and insurance: FMCSA Motus · Oct 20, 2026
Superior1 Transport LLC
Do not book until these are resolved · 1 signal
How risk signals workAt least one fact in the FMCSA record should stop a booking until it is cleared up. Confirm the current record on Motus first; it is not a finding of wrongdoing.
- Operating authority is inactiveWithout active authority the company may not haul or broker interstate freight for hire.
No cargo cover filed with FMCSA
What to verify next
- Confirm authority and insurance on the official Motus record. Safety record: SAFER.
- Call back on the number on file, (206) 990-4153, not a number from an email or load board.
- Check that the MC number you were given is MC1582483.
- Ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Insurance on file
No insurance filings were found in the public FMCSA data for this carrier.
Insurance that ended since 2024 · 2 policies
| Ended | Type | Insurer | Effective | How it ended |
|---|---|---|---|---|
| Jan 27, 2025 | Liability (BI&PD) MC1582483 | Great West Casualty Co. Policy GRT26736A | Aug 1, 2024 | Cancelled |
| Aug 1, 2024 | Liability (BI&PD) MC1582483 | United Financial Casualty Company Policy CA00452604 | Sep 18, 2023 | Replaced |
"Replaced" means a new filing took over the day the old one ended. "Cancelled" means the insurer or the company ended the policy; if no replacement was filed in time, the company was uninsured with FMCSA in between.
Roadside inspections Oct 20, 2024 – Oct 20, 2026
No roadside inspections in this period.
How these rates are calculated
Period: Oct 20, 2024 – Oct 20, 2026. Vehicle rate = vehicle inspections with a vehicle out-of-service order ÷ vehicle inspections (levels 1, 2, 5 and 6). Driver rate uses levels 1, 2, 3 and 6. The Washington average covers 48,830 vehicle and 83,369 driver inspections of all Washington-based carriers in this period. It mixes every type of operation, so compare with care; rates based on a handful of inspections say little. FMCSA's own SMS measures are weighted differently: SMS profile · SAFER snapshot
Violations in FMCSA's SMS last 24 months
No violations recorded in roadside inspections in the last 24 months.
Crashes Oct 20, 2024 – Oct 20, 2026
No reportable crashes in this period.
Company details FMCSA census · Oct 20, 2026
| USDOT number | 3817656 |
|---|---|
| MC / docket | MC1582483 |
| Legal name | SUPERIOR1 TRANSPORT LLC |
| Operation | Intrastate (Non-Hazmat) |
| Business type | — |
| Power units | 1 |
| Drivers | 2 |
| Annual mileage | 445,000 (2023) |
| Hazmat | No |
| Safety rating | Not rated (no compliance review on record) |
| USDOT number added | Feb 9, 2022 · 4 years ago |
| Last MCS-150 update | Mar 22, 2026 |
| Email domain on file | @gmail.com (free email service) |
Equipment as declared on the MCS-150
| Owned | Term-leased | |
|---|---|---|
| Tractors | 1 | 0 |
Term-leased equipment usually belongs to owner-operators driving under this company's authority.
Cargo carried
General Freight
Change history
No changes to name, contact details, authority or insurance since we started tracking on Oct 18, 2026. We compare every company's FMCSA record each day.
to see it on your watchlist when something changes.
Questions about Superior1 Transport LLC
What does Superior1 Transport LLC's operating authority allow?
FMCSA records show no active operating authority for Superior1 Transport LLC (MC1582483), so it may not haul regulated interstate freight for hire or broker loads under these dockets.
Which information about Superior1 Transport LLC is old or missing?
No insurance filings were found in the public data. There are too few vehicle inspections in the last 24 months to judge the out-of-service rate. FMCSA has not issued a safety rating, which means no compliance review is on record, not that the carrier is unsafe.
What should I verify before booking Superior1 Transport LLC?
Confirm the authority and insurance on the Motus record for USDOT 3817656. Call the company back on the phone number on file, (206) 990-4153, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC1582483, and ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Other trucking companies in Kent, WA →
Company details from the FMCSA Company Census File (Oct 20, 2026). Inspections and crashes from FMCSA MCMIS files. About our data · Report an error on this page (how corrections work).
Page generated 2026-10-20 16:09 UTC.