US · FMCSA ACTIVE AUTHORITY INSURED HAZMAT
SENTINEL TRANSPORTATION LLC
Wilmington, DE 19810 · DOT 613084 · MC294124
Company profile
Web-discovered · as of 2026-07-30
Sentinel Transportation LLC is a for-hire carrier specializing in the transportation of petroleum products and hazardous materials. As a subsidiary of Marathon Petroleum Corporation, they operate a specialized tanker fleet across the United States.
Fleet use
For-hire freight
Operating scope
National
Service model
dedicated
Equipment
tanker
Ownership
Subsidiary
part of Marathon Petroleum Corporation
Employees
501-1000
HQ · 539 S Main St, Findlay, OH 45840, USA
Active website found and listed on Marathon Petroleum's supplier/subsidiary pages, with recent job postings.
Registry record
Source FMCSA · as of 2026-08-01
Fleet size
456
power units · corroborated
Activity
road freight carrier
for hire licence
In operation since
1995
624 drivers
US compliance
Source FMCSA L&I / SAFER · as of 2026-07-12
Operating authority
Active
Insurance on file
Yes (BIPD)
Ace American Insurance Company · $5,000,000
Out of service
No
Safety rating
SATISFACTORY
Crashes (24 mo)
8
0 fatal · 7 injured
Data Services
Need verified contacts & enrichment for SENTINEL TRANSPORTATION LLC — or every carrier like it?Officer names, verified email & direct dial, insurer, safety and renewal signals — built to your ICP, delivered by API or CSV.
Build a custom dataset →