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Truck Graph
0/100
✗ Do Not Tender
No active for-hire authority. Cannot legally haul freight for hire.
Tingwald Farms
DOT 899046 · Boone, IA
Report generated: June 4, 2026 at 3:04 AM
✗Authorized for hire?
✗Active insurance?
✓Safety record clean?
✓No fraud flags?
✓No prior revocations?
Carrier Summary

Tingwald Farms (DOT 899046) is a Iowa-based intrastate carrier headquartered in Boone, IA. As of June 4, 2026 at 3:04 AM, 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 4, 2026 at 3:04 AM.

FMCSA Public Record
D Mark Tingwald
Operating as: Tingwald Farms
DOT Number899046
MC Number—
Street1547 130TH ST
City / StateBoone, IA 50036
Phone5154328940
Operation typeIntrastate
HazmatNot authorized
Authority age25 yr 10 mo
MCS-150 filed01/04/2008
Company officerD Mark Tingwald
Power units1
Total drivers2
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
2
Total
Inspections
0
On record
Crashes
0
On record
OOS Rate
—
↓ Avg 22.26%
Authority Age
25 yr 10 mo
Since 2000
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
1547 130TH ST, Boone, IA, 50036 · Open in Maps →
1547 130TH ST, BOONE, IA, 50036Open in Maps →
Authority Timeline
Authority GrantedAug 2000
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 D Mark Tingwald authorized to operate?

D Mark Tingwald'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 D Mark Tingwald's safety record?

D Mark Tingwald does not have a substantial inspection history on record. This may indicate limited interstate operations.

How many trucks does D Mark Tingwald operate?

D Mark Tingwald operates 1 power units with approximately 2 drivers.

Is D Mark Tingwald insured?

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

Has D Mark Tingwald had any risk indicators?

D Mark Tingwald 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 D Mark Tingwald?

D Mark Tingwald's DOT number is 899046. 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). Tingwald Farms Safety Record, DOT 899046. Retrieved from https://truckgraph.com/carriers/899046
MLA
"Tingwald Farms Safety Record, DOT 899046." Truck Graph, Jun 4, 2026, https://truckgraph.com/carriers/899046
Chicago
"Tingwald Farms Safety Record, DOT 899046." Truck Graph. Last modified June 4, 2026. https://truckgraph.com/carriers/899046