KNOWLES ON SITE LLC
AUTHORIZEDUSDOT
3308030
MC Number
1051105
Fleet Size
5
Total Drivers
4
FMCSA-derived snapshot updated: July 23, 2026. This is not a real-time record; verify critical authority, insurance and safety details directly with FMCSA.
Broker verification report
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Request a sample CarrierOwl report for KNOWLES ON SITE LLC. We will use this DOT profile to show authority, insurance, safety, contact consistency, and timestamped notes your team can save before sending a rate con.
Safety overview
KNOWLES ON SITE LLC is a small interstate motor carrier based in FLOMATON, Alabama, operating 5 power units with 4 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 5.51% national average. No crashes on file. FMCSA records show 41 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 Alabama is 11.8% and the average vehicle OOS rate is 29.8% across 34,372 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
41
Total
65%
Driver %
Insurance on file
Liability (BIPD)
AUTO OWNERS INSURANCE COMPANY — eff. Aug 6, 2023
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
0
Total Crashes
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Frequently asked questions
Is KNOWLES ON SITE LLC authorized to operate?
CarrierOwl's FMCSA-derived snapshot for KNOWLES ON SITE LLC (USDOT #3308030) shows "AUTHORIZED" status. The snapshot lists them as an interstate carrier. Verify the current official record with FMCSA before booking a load.
What is KNOWLES ON SITE LLC's safety record?
KNOWLES ON SITE LLC has 41 inspections on file and no crashes on record. They do not show a formal FMCSA safety rating in CarrierOwl's current data. CarrierOwl is validating BASIC percentile display against the official FMCSA SMS portal, so brokers should verify current BASIC percentiles directly with FMCSA before relying on them.
How many trucks does KNOWLES ON SITE LLC operate?
KNOWLES ON SITE LLC operates 5 power units with 4 drivers on file. That makes them a small carrier.
Does KNOWLES ON SITE LLC transport hazardous materials?
No. KNOWLES ON SITE LLC does not have a hazardous materials flag in the FMCSA database.
Where is KNOWLES ON SITE LLC located?
KNOWLES ON SITE LLC is based in FLOMATON, Alabama at 3881 OLD ATMORE RD, 36441. Phone: (850) 554-6930.
What are KNOWLES ON SITE LLC's out-of-service rates?
KNOWLES ON SITE LLC's driver out-of-service rate is 0.0%, compared to the national average of 5.51%. Below average, which is a good sign. Their vehicle out-of-service rate is 9.1% (national average: 20.72%). Below average, suggesting the fleet is well-maintained.