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Truck Graph
20/100
Caution
Minor signals on record. Confirm authority and insurance before dispatch.
Middendorf INC
DOT 172173 · MC MC576421 · Fort Loramie, OH
Report generated: June 9, 2026 at 7:30 AM
Authorized for hire?
Active insurance?
Safety record clean?
No fraud flags?
No prior revocations?
Carrier Summary

Middendorf INC (DOT 172173, MC MC576421) is a Ohio-based interstate carrier headquartered in Fort Loramie, OH. As of June 9, 2026 at 7:30 AM, 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 9, 2026 at 7:30 AM.

Common Authority
FMCSA Public Record
Middendorf INC
DOT Number172173
MC NumberMC576421
Street9758 DAWSON ROAD
City / StateFort Loramie, OH 45845
Phone9372953447
Operation typeInterstate
HazmatNot authorized
Authority age52 yr
MCS-150 filed01/29/2025
Company officerDean Middendorf
Power units2
Total drivers2
Authority Status
Common (for-hire)✓ Active
Contract (for-hire)Not authorized
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
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Power Units
2
Fleet
Drivers
2
Total
Inspections
2
On record
Crashes
0
On record
OOS Rate
0.0%
↓ Avg 22.26%
Authority Age
52 yr
Since 1974
Violation Categories — Last 24 Months
Hours of Service
2 insp (100%)
Unsafe Driving
2 insp (100%)· 2 viol
Driver Fitness
2 insp (100%)
Controlled Substances
2 insp (100%)
Inspection History
2 total · OOS rate 0.0%
DateStateLevelDriver OOSVehicle OOSResult
1/28/2025INIII00Pass
12/18/2025INIII00Pass
Crash History
0 total on record

No crash records on file.

Insurance Status
Status
✓ Active filing on record
Insurer
PROGRESSIVE PREFERRED INSURANCE CO.
Coverage type
91X
Coverage amount
$750,000
Effective
6/10/2020
Location
9758 DAWSON ROAD, Fort Loramie, OH, 45845 · Open in Maps →
9758 DAWSON ROAD, FORT LORAMIE, OH, 45845Open in Maps →
Authority Timeline
Authority GrantedJun 1974
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: .

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Frequently Asked Questions

Is Middendorf INC authorized to operate?

Yes. Middendorf INC holds Common operating authority and is currently active.

What is Middendorf INC's safety record?

Middendorf INC has 2 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 Middendorf INC operate?

Middendorf INC operates 2 power units with approximately 2 drivers.

Is Middendorf INC insured?

Middendorf INC has active insurance coverage on file. Coverage amount and carrier details are shown in the insurance section above.

Has Middendorf INC had any risk indicators?

Middendorf INC 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 Middendorf INC?

Middendorf INC's DOT number is 172173 and MC number is MC576421. These identifiers are assigned by the FMCSA and can be used to look up this carrier in official compliance databases.

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APA
Truck Graph. (2026). Middendorf INC Safety Record, DOT 172173. Retrieved from https://truckgraph.com/carriers/172173
MLA
"Middendorf INC Safety Record, DOT 172173." Truck Graph, Jun 9, 2026, https://truckgraph.com/carriers/172173
Chicago
"Middendorf INC Safety Record, DOT 172173." Truck Graph. Last modified June 9, 2026. https://truckgraph.com/carriers/172173