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Truck Graph
0/100
✗ Do Not Tender
No active for-hire authority. Cannot legally haul freight for hire.
Ramthun Const
DOT 1348246 · Rockwell City, IA
Report generated: June 5, 2026 at 12:41 PM
✗Authorized for hire?
✗Active insurance?
✓Safety record clean?
✓No fraud flags?
✓No prior revocations?
Carrier Summary

Ramthun Const (DOT 1348246) is a Iowa-based intrastate carrier headquartered in Rockwell City, IA. As of June 5, 2026 at 12:41 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 5, 2026 at 12:41 PM.

FMCSA Public Record
Aaron Ramthun
Operating as: Ramthun Const
DOT Number1348246
MC Number—
Street110 MAIN ST
City / StateRockwell City, IA 50579
Phone7122978483
Operation typeIntrastate
HazmatNot authorized
Authority age21 yr 2 mo
MCS-150 filed03/21/2005
Company officerAaron Ramthun
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
Carriers sharing an officer, address, or phone with Ramthun Const
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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
21 yr 2 mo
Since 2005
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
110 MAIN ST, Rockwell City, IA, 50579 · Open in Maps →
110 MAIN ST, ROCKWELL CITY, IA, 50579Open in Maps →
Authority Timeline
Authority GrantedMar 2005
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 Aaron Ramthun authorized to operate?

Aaron Ramthun'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 Aaron Ramthun's safety record?

Aaron Ramthun does not have a substantial inspection history on record. This may indicate limited interstate operations.

How many trucks does Aaron Ramthun operate?

Aaron Ramthun operates 1 power units with approximately 1 drivers.

Is Aaron Ramthun insured?

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

Has Aaron Ramthun had any risk indicators?

Aaron Ramthun 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 Aaron Ramthun?

Aaron Ramthun's DOT number is 1348246. 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). Ramthun Const Safety Record, DOT 1348246. Retrieved from https://truckgraph.com/carriers/1348246
MLA
"Ramthun Const Safety Record, DOT 1348246." Truck Graph, Jun 5, 2026, https://truckgraph.com/carriers/1348246
Chicago
"Ramthun Const Safety Record, DOT 1348246." Truck Graph. Last modified June 5, 2026. https://truckgraph.com/carriers/1348246