🚀Major update: Network Intelligence is live — carrier detail pages, vetting reports, and graph exploration.See what's new →
Truck Graph
20/100
⚠ Caution
Minor signals on record. Confirm authority and insurance before dispatch.
Dieken Trucking
DOT 338300 · MC MC1269162 · Dike, IA
Report generated: June 2, 2026 at 12:37 PM
✓Authorized for hire?
✓Active insurance?
✓Safety record clean?
✓No fraud flags?
✓No prior revocations?
Carrier Summary

Dieken Trucking (DOT 338300, MC MC1269162) is a Iowa-based interstate carrier headquartered in Dike, IA. As of June 2, 2026 at 12:37 PM, operating authority is currently active. TruckGraph has detected 1 risk signal on this carrier, including: unsafe driving violation on record. TruckGraph rates this carrier "Caution" based on FMCSA compliance data, inspection history, insurance status, and network connection analysis. Last synced: June 2, 2026 at 12:37 PM.

Contract Authority
FMCSA Public Record
Randy E Dieken
Operating as: Dieken Trucking
DOT Number338300
MC NumberMC1269162
Street25229 180TH ST
City / StateDike, IA 50624
Phone3192398593
Operation typeInterstate
HazmatNot authorized
Authority age37 yr 5 mo
MCS-150 filed11/30/2025
Company officerRandy E Dieken
Power units1
Total drivers2
Authority Status
Common (for-hire)Not authorized
Contract (for-hire)✓ Active
BrokerNot authorized
TruckGraph Intelligence
Risk Signals
●Unsafe driving violation on record
✓ OFAC Sanctions: Clear
Connection Chain
DOT nullShared insurer
Revoked
OOS rate 0.0% vs. national avg 22.26% — below average
Network Intelligence Map
Carriers sharing an officer, address, or phone with Dieken Trucking
View full network →
Power Units
1
Fleet
Drivers
2
Total
Inspections
1
On record
Crashes
0
On record
OOS Rate
0.0%
↓ Avg 22.26%
Authority Age
37 yr 5 mo
Since 1988
Violation Categories — Last 24 Months
Hours of Service
1 insp (100%)
Unsafe Driving
1 insp (100%)· 1 viol
Driver Fitness
1 insp (100%)
Controlled Substances
1 insp (100%)
Inspection History
1 total · OOS rate 0.0%
DateStateLevelDriver OOSVehicle OOSResult
3/28/2025IAIII00Pass
Crash History
0 total on record

No crash records on file.

Insurance Status
Status
✓ Active filing on record
Insurer
AUTO OWNERS INSURANCE COMPANY
Coverage type
91X
Coverage amount
$750,000
Effective
7/8/2021
Location
25229 180TH ST, Dike, IA, 50624 · Open in Maps →
25229 180TH ST, DIKE, IA, 50624Open in Maps →
Authority Timeline
Authority GrantedDec 1988
FMCSA issued operating authority
ActiveCurrent
Authority currently active

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: .

Verify Independently
Related Carriers in Iowa
Community Reviews

No reviews yet — be the first to share your experience with this carrier.

Write a review for Dieken Trucking
0/2000

Reviews are moderated before publication. We do not publish email addresses.

Frequently Asked Questions

Is Randy E Dieken authorized to operate?

Yes. Randy E Dieken holds Contract operating authority and is currently active.

What is Randy E Dieken's safety record?

Randy E Dieken has 1 roadside inspections on record with an out-of-service rate of 0.0%. Crash history shows 0 incidents. Review the full safety profile above before making a freight decision.

How many trucks does Randy E Dieken operate?

Randy E Dieken operates 1 power units with approximately 2 drivers.

Is Randy E Dieken insured?

Randy E Dieken has active insurance coverage on file. Coverage amount and carrier details are shown in the insurance section above.

Has Randy E Dieken had any risk indicators?

Randy E Dieken has a risk score of 20/100 (Caution) with 1 active risk signal. Review the risk section above and verify independently before tendering.

What is the DOT number for Randy E Dieken?

Randy E Dieken's DOT number is 338300 and MC number is MC1269162. These identifiers are assigned by the FMCSA and can be used to look up this carrier in official compliance databases.

Explore Carriers Like Dieken Trucking
Cite this page

For journalists and researchers

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

APA
Truck Graph. (2026). Dieken Trucking Safety Record, DOT 338300. Retrieved from https://truckgraph.com/carriers/338300
MLA
"Dieken Trucking Safety Record, DOT 338300." Truck Graph, Jun 2, 2026, https://truckgraph.com/carriers/338300
Chicago
"Dieken Trucking Safety Record, DOT 338300." Truck Graph. Last modified June 2, 2026. https://truckgraph.com/carriers/338300