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Truck Graph
0/100
✗ Do Not Tender
No active for-hire authority. Cannot legally haul freight for hire.
Ronald Hamlin Trucking
DOT 1828055 · Upland, CA
Report generated: June 11, 2026 at 12:31 PM
✗Authorized for hire?
✗Active insurance?
✓Safety record clean?
✓No fraud flags?
✓No prior revocations?
Carrier Summary

Ronald Hamlin Trucking (DOT 1828055) is a California-based intrastate carrier headquartered in Upland, CA. As of June 11, 2026 at 12:31 PM, operating authority is active but without for-hire authority. TruckGraph has detected 1 risk signal on this carrier, including: no active insurance filing on record. TruckGraph rates this carrier "Do Not Tender" based on FMCSA compliance data, inspection history, insurance status, and network connection analysis. Last synced: June 11, 2026 at 12:31 PM.

FMCSA Public Record
Ronald A Hamlin
Operating as: Ronald Hamlin Trucking
DOT Number1828055
MC Number—
Street1291 SPRINGFIELD ST #110
City / StateUpland, CA 91786
Phone9095441111
Operation typeIntrastate
HazmatNot authorized
Authority age17 yr 7 mo
MCS-150 filed01/16/2018
Company officerRonald A Hamlin
Power units1
Total drivers1
Authority Status
Common (for-hire)—
Contract (for-hire)—
Broker—
TruckGraph Intelligence
Risk Signals
●No active insurance filing on record
✓ OFAC Sanctions: Clear
Connection Chain
DOT nullShared insurer
Revoked
Network Intelligence Map
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Power Units
1
Fleet
Drivers
1
Total
Inspections
0
On record
Crashes
0
On record
OOS Rate
—
↓ Avg 22.26%
Authority Age
17 yr 7 mo
Since 2008
Inspection History
0 total · No inspections

No inspection records on file.

Crash History
0 total on record

No crash records on file.

Insurance Status
⚠ No active insurance filing on record
Verify insurance directly with carrier before tendering any load.
Location
1291 SPRINGFIELD ST #110, Upland, CA, 91786 · Open in Maps →
1291 SPRINGFIELD ST #110, UPLAND, CA, 91786Open in Maps →
Authority Timeline
Authority GrantedNov 2008
FMCSA issued operating authority
Active USDOT — No for-hire authorityCurrent
USDOT record is active but no for-hire operating authority is currently granted

Source: FMCSA compliance records, inspection data, crash records, insurance filings, and TruckGraph analysis. View methodology

Important Legal Notice

Data sourced from FMCSA public records and TruckGraph independent analysis. This is not legal advice, not a guarantee of carrier safety, and not a compliance certification. Verify through official FMCSA sources before tendering. Last synced: .

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Frequently Asked Questions

Is Ronald A Hamlin authorized to operate?

Ronald A Hamlin's USDOT number is active but it does not hold operating authority for for-hire interstate operations. It may operate as a private carrier. Verify status before tendering.

What is Ronald A Hamlin's safety record?

Ronald A Hamlin does not have a substantial inspection history on record. This may indicate limited interstate operations.

How many trucks does Ronald A Hamlin operate?

Ronald A Hamlin operates 1 power units with approximately 1 drivers.

Is Ronald A Hamlin insured?

Insurance filing details are not available in the current dataset. Verify directly with the carrier before tendering.

Has Ronald A Hamlin had any risk indicators?

Ronald A Hamlin has a risk score of 0/100 (Monitor) with 1 active risk signal. Review the risk section above and verify independently before tendering.

What is the DOT number for Ronald A Hamlin?

Ronald A Hamlin's DOT number is 1828055. These identifiers are assigned by the FMCSA and can be used to look up this carrier in official compliance databases.

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Truck Graph data is open and citable. For press inquiries, contact our editorial team.

APA
Truck Graph. (2026). Ronald Hamlin Trucking Safety Record, DOT 1828055. Retrieved from https://truckgraph.com/carriers/1828055
MLA
"Ronald Hamlin Trucking Safety Record, DOT 1828055." Truck Graph, Jun 11, 2026, https://truckgraph.com/carriers/1828055
Chicago
"Ronald Hamlin Trucking Safety Record, DOT 1828055." Truck Graph. Last modified June 11, 2026. https://truckgraph.com/carriers/1828055