TESORO REFINING & MARKETING COMPANY LLC
AUTHORIZEDDBA: MARATHON PETROLEUM COMPANY
USDOT
991882
MC Number
1186977
Fleet Size
23
Total Drivers
18
FMCSA-derived snapshot updated: October 4, 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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Safety overview
TESORO REFINING & MARKETING COMPANY LLC is a mid-size intrastate only (hazmat) motor carrier based in FINDLAY, Ohio, operating 23 power units with 18 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. They have 2 crashes on file.
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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.
Company details
- Entity Type
- N/A
- Carrier Operation
- Intrastate Only (Hazmat)
- Operation Classification
- Authorized For Hire, Private (Property)
- Cargo Carried
- N
- Hazmat
- No
- Safety Rating Date
- N/A
Inspections
0
Total
—
Driver %
Insurance on file
Liability (BIPD)
Ace American Insurance Company — eff. Jul 1, 2020
Cargo
Not on file
Surety Bond
Not on file
Trust Fund
Not on file
Source: FMCSA Motus. Imported Oct 5, 2026. Verify current filings directly with FMCSA before relying on them.
Crash history
2
Total Crashes
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Frequently asked questions
Is TESORO REFINING & MARKETING COMPANY LLC authorized to operate?
CarrierOwl's FMCSA-derived snapshot for TESORO REFINING & MARKETING COMPANY LLC (USDOT #991882) shows "AUTHORIZED" status. The snapshot lists them as an intrastate only (hazmat) carrier. Verify the current official record with FMCSA before booking a load.
What is TESORO REFINING & MARKETING COMPANY LLC's safety record?
TESORO REFINING & MARKETING COMPANY LLC has 0 inspections in CarrierOwl's current imported snapshot and 2 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 TESORO REFINING & MARKETING COMPANY LLC operate?
TESORO REFINING & MARKETING COMPANY LLC operates 23 power units with 18 drivers on file. That puts them in the mid-size range.
Does TESORO REFINING & MARKETING COMPANY LLC transport hazardous materials?
No. TESORO REFINING & MARKETING COMPANY LLC does not have a hazardous materials flag in the FMCSA database.
Where is TESORO REFINING & MARKETING COMPANY LLC located?
TESORO REFINING & MARKETING COMPANY LLC is based in FINDLAY, Ohio at 539 SOUTH MAIN ST, 45840. Phone: (614) 357-3333.