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Truck Graph
20/100
✗ Do Not Tender
No active for-hire authority. Cannot legally haul freight for hire.
Preston Cooper
DOT 3910321 · Groveport, 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

Preston Cooper (DOT 3910321) is a Ohio-based intrastate carrier headquartered in Groveport, OH. As of June 9, 2026 at 7:30 AM, operating authority is active but without for-hire authority. TruckGraph has detected 2 risk signals on this carrier, including: unsafe driving violation on record; 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 9, 2026 at 7:30 AM.

FMCSA Public Record
Diddys Dumping LLC
Operating as: Preston Cooper
DOT Number3910321
MC Number—
Street4894 FOUNDERS DR
City / StateGroveport, OH 43125-8937
Phone6147727122
Operation typeIntrastate
HazmatNot authorized
Authority age3 yr 11 mo
MCS-150 filed11/27/2025
Company officerPreston Cooper
Power units4
Total drivers4
Authority Status
Common (for-hire)—
Contract (for-hire)—
Broker—
TruckGraph Intelligence
Risk Signals
●Unsafe driving violation on record
●No active insurance filing 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
4
Fleet
Drivers
4
Total
Inspections
5
On record
Crashes
0
On record
OOS Rate
0.0%
↓ Avg 22.26%
Authority Age
3 yr 11 mo
Since 2022
Violation Categories — Last 24 Months
Hours of Service
5 insp (100%)
Unsafe Driving
5 insp (100%)· 2 viol
Driver Fitness
5 insp (100%)
Controlled Substances
5 insp (100%)
Inspection History
5 total · OOS rate 0.0%
DateStateLevelDriver OOSVehicle OOSResult
9/29/2025OHIII00Pass
5/28/2025OHIII00Pass
8/26/2025OHIII00Pass
3/11/2025OHIII00Pass
8/1/2024OHIII00Pass
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
4894 FOUNDERS DR, Groveport, OH, 43125-8937 · Open in Maps →
4894 FOUNDERS DR, GROVEPORT, OH, 43125-8937Open in Maps →
Authority Timeline
Authority GrantedJun 2022
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 Diddys Dumping LLC authorized to operate?

Diddys Dumping LLC'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 Diddys Dumping LLC's safety record?

Diddys Dumping LLC has 5 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 Diddys Dumping LLC operate?

Diddys Dumping LLC operates 4 power units with approximately 4 drivers.

Is Diddys Dumping LLC insured?

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

Has Diddys Dumping LLC had any risk indicators?

Diddys Dumping LLC has a risk score of 20/100 (Caution) with 2 active risk signals. Review the risk section above and verify independently before tendering.

What is the DOT number for Diddys Dumping LLC?

Diddys Dumping LLC's DOT number is 3910321. These identifiers are assigned by the FMCSA and can be used to look up this carrier in official compliance databases.

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For journalists and researchers

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

APA
Truck Graph. (2026). Preston Cooper Safety Record, DOT 3910321. Retrieved from https://truckgraph.com/carriers/3910321
MLA
"Preston Cooper Safety Record, DOT 3910321." Truck Graph, Jun 9, 2026, https://truckgraph.com/carriers/3910321
Chicago
"Preston Cooper Safety Record, DOT 3910321." Truck Graph. Last modified June 9, 2026. https://truckgraph.com/carriers/3910321