SILVERLINE MOBILE CONCRETE LLC
AUTHORIZEDUSDOT
3321922
MC Number
1078658
Fleet Size
14
Total Drivers
12
FMCSA-derived snapshot updated: October 4, 2026. This is not a real-time record; verify critical authority, insurance and safety details directly with FMCSA.
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Safety overview
SILVERLINE MOBILE CONCRETE LLC is a small interstate motor carrier based in DENISON, Iowa, operating 14 power units with 12 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 (2 with injuries). FMCSA records show 19 inspections for this carrier.
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BASIC scores
Under reviewCarrierOwl 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.
For reference, the average driver OOS rate in Iowa is 7.5% and the average vehicle OOS rate is 30.0% across 26,714 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
19
Total
86%
Driver %
Insurance on file
Liability (BIPD)
WESTERN NATIONAL MUTUAL INSURANCE CO. — eff. May 8, 2020
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
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Frequently asked questions
Is SILVERLINE MOBILE CONCRETE LLC authorized to operate?
CarrierOwl's FMCSA-derived snapshot for SILVERLINE MOBILE CONCRETE LLC (USDOT #3321922) shows "AUTHORIZED" status. The snapshot lists them as an interstate carrier. Verify the current official record with FMCSA before booking a load.
What is SILVERLINE MOBILE CONCRETE LLC's safety record?
SILVERLINE MOBILE CONCRETE LLC has 19 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 SILVERLINE MOBILE CONCRETE LLC operate?
SILVERLINE MOBILE CONCRETE LLC operates 14 power units with 12 drivers on file. That makes them a small carrier.
Does SILVERLINE MOBILE CONCRETE LLC transport hazardous materials?
No. SILVERLINE MOBILE CONCRETE LLC does not have a hazardous materials flag in the FMCSA database.
Where is SILVERLINE MOBILE CONCRETE LLC located?
SILVERLINE MOBILE CONCRETE LLC is based in DENISON, Iowa at 701 14TH AVE S, 51442. Phone: (712) 263-3757.
What are SILVERLINE MOBILE CONCRETE LLC's out-of-service rates?
SILVERLINE MOBILE CONCRETE 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 33.3%, 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.