Shannon — compliance record
The full vetting file: federal registrations, authority history, insurance, inspections, record changes, and recent coverage — the checks a broker or shipper runs, in one place.
Federal identity
Registration snapshot
Legal name
Roger W Shannon
DBA
Shannon
Entity type
Carrier
Physical address
44001 Hwy 101, Laytonville, CA 95454
Phone
(707) 984-8392
Power units
1
Drivers
1
First on record
—
Last MCS-150 filing
—
Hazmat flag
No
Operating authority
Dockets & filings
No L&I dockets on file for this DOT number.
Safety record
Inspection history
| Date | State | Level |
|---|---|---|
| Jan 18, 2024 | CA | Level V — Vehicle-only |
Most recent 1 of 1 inspections on file.
Activity log
Record changes
TenFour re-syncs the federal record daily and logs every field that changes — address moves, fleet-size jumps, authority flips. Sudden changes are a classic fraud tell.
No changes recorded since TenFour began tracking this company.
In the news
Recent coverage
California Highway Patrol. . Think you have what it takes? 🚛⚙️ Join the California Highway Patrol as a Motor Carrier Specialist I and help keep commercial vehicles safe, compliant, and road-ready across California. From inspections to investigations, every da - facebook.com
facebook.com · 5/27/2026
rma Martin Obituary | December 14, 2025 - Hartford Courant
Hartford Courant · 12/14/2025
Lethbridge officer searched Shannon Phillips on database after overhearing 'tail end' of conversation: report - CBC
CBC · 11/7/2025
Arkansas Trucking Industry Cheers Rollback of California Emissions Rules - Arkansas Business
Arkansas Business · 7/14/2025
‘It’s like $1,600’: Truckers absorb higher prices as diesel costs climb - CTV News
CTV News · 5/8/2026
Mail carrier receives award for heroic actions during a residential fire in Carmichael - FOX40
FOX40 · 8/10/2022
Arkansas Trucker Association clears up freight fears - thv11.com
thv11.com · 9/18/2025
Arkansas Trucking Association urges federal reforms after fatal crashes by illegal drivers - KATV
KATV · 12/2/2025
Via Google News — headlines may include similarly-named companies; verify before acting.
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FMCSA SAFER snapshot ↗
The official company snapshot, straight from FMCSA.
FMCSA SMS safety profile ↗
Safety Measurement System — BASIC scores and crash history.
L&I authority record ↗
Licensing & Insurance: authority, insurance, and BOC-3 on file.
Search court records ↗
Quick sweep for litigation and judgments.