SCB TRANSPORTATION LLC

AUTHORIZED
4747 CRESTWOOD DRIVE, WATERLOO, IA, 50702|(319) 268-2500

USDOT

3555600

MC Number

1182696

Fleet Size

30

Total Drivers

33

FMCSA-derived snapshot updated: August 9, 2026. This is not a real-time record; verify critical authority, insurance and safety details directly with FMCSA.

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Safety overview

SCB TRANSPORTATION LLC is a mid-size interstate motor carrier based in WATERLOO, Iowa, operating 30 power units with 33 drivers. CarrierOwl is currently validating BASIC percentile display against the official FMCSA SMS portal; use the inspection, out-of-service, crash, authority, and insurance data below as the primary public safety indicators on this page. Their driver out-of-service rate of 0.0% comes in under the 6.7% national average. They have 3 crashes on file (1 with injuries). FMCSA records show 71 inspections for this carrier.

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BASIC scores

Under review

CarrierOwl is validating BASIC percentile calculations against the official FMCSA SMS portal. Until that review is complete, use FMCSA directly for current BASIC percentiles and use the inspection, out-of-service, crash, authority, and insurance data on this page as supporting indicators.

BASIC percentile display is temporarily paused while we validate CarrierOwl's methodology against the official FMCSA SMS portal.

Out-of-service rates vs. national average

An out-of-service order means the driver or vehicle was pulled from operation during a roadside inspection.

Driver OOS rate0.0%
National average6.7%
Vehicle OOS rate16.7%
National average23.4%

For reference, the average driver OOS rate in Iowa is 7.2% and the average vehicle OOS rate is 29.5% across 26,389 carriers.

Company details

Entity Type
N/A
Carrier Operation
Interstate
Operation Classification
Authorized For Hire
Cargo Carried
N
Hazmat
No
Safety Rating Date
N/A

Inspections

71

Total

70%

Driver %

Driver Inspections71
Vehicle Inspections30
Driver OOS Rate0.0%
Vehicle OOS Rate16.7%

Insurance on file

Liability (BIPD)

LIBERTY MUTUAL FIRE INSURANCE CO. — eff. Jun 1, 2025

$750,000ACTIVE

Cargo

Not on file

Surety Bond

Not on file

Trust Fund

Not on file

Source: Legacy FMCSA. Verify current filings directly with FMCSA before relying on them.

Crash history

3

Total Crashes

Fatal Crashes0
Injury Crashes1
Tow Crashes3

Frequently asked questions

Is SCB TRANSPORTATION LLC authorized to operate?

CarrierOwl's FMCSA-derived snapshot for SCB TRANSPORTATION LLC (USDOT #3555600) shows "AUTHORIZED" status. The snapshot lists them as an interstate carrier. Verify the current official record with FMCSA before booking a load.

What is SCB TRANSPORTATION LLC's safety record?

SCB TRANSPORTATION LLC has 71 inspections in CarrierOwl's current imported snapshot and 3 matching crashes. They do not show a formal FMCSA safety rating in CarrierOwl's current data. A zero result is limited to the dataset and snapshot window. Verify current BASIC percentiles and crash information directly with FMCSA before relying on them.

How many trucks does SCB TRANSPORTATION LLC operate?

SCB TRANSPORTATION LLC operates 30 power units with 33 drivers on file. That puts them in the mid-size range.

Does SCB TRANSPORTATION LLC transport hazardous materials?

No. SCB TRANSPORTATION LLC does not have a hazardous materials flag in the FMCSA database.

Where is SCB TRANSPORTATION LLC located?

SCB TRANSPORTATION LLC is based in WATERLOO, Iowa at 4747 CRESTWOOD DRIVE, 50702. Phone: (319) 268-2500.

What are SCB TRANSPORTATION LLC's out-of-service rates?

SCB TRANSPORTATION LLC's driver out-of-service rate is 0.0%, compared with the 6.7% reference shown by FMCSA SMS when checked August 4, 2026. Interpret the difference with inspection volume and verify the current FMCSA record. Their vehicle out-of-service rate is 16.7%, compared with the 23.4% reference shown by FMCSA SMS when checked August 4, 2026. Interpret the difference with inspection volume and verify the current FMCSA record.