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Truck Graph
0/100
✗ Do Not Tender
No active for-hire authority. Cannot legally haul freight for hire.
Diamond Contracting Corporation
DOT 1647206 · Ellicott City, MD
Report generated: June 11, 2026 at 3:03 AM
✗Authorized for hire?
✗Active insurance?
✓Safety record clean?
✓No fraud flags?
✓No prior revocations?
Carrier Summary

Diamond Contracting Corporation (DOT 1647206) is a Maryland-based intrastate carrier headquartered in Ellicott City, MD. As of June 11, 2026 at 3:03 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 11, 2026 at 3:03 AM.

FMCSA Public Record
Edward Hill
Operating as: Diamond Contracting Corporation
DOT Number1647206
MC Number—
Street3421 DOGWOOD DRIVE
City / StateEllicott City, MD 21042
Phone4104613787
Operation typeIntrastate
HazmatNot authorized
Authority age19 yr
MCS-150 filed05/22/2007
Company officerEdward Hill
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
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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
19 yr
Since 2007
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
3421 DOGWOOD DRIVE, Ellicott City, MD, 21042 · Open in Maps →
3421 DOGWOOD DRIVE, ELLICOTT CITY, MD, 21042Open in Maps →
Authority Timeline
Authority GrantedMay 2007
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 Edward Hill authorized to operate?

Edward Hill'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 Edward Hill's safety record?

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

How many trucks does Edward Hill operate?

Edward Hill operates 1 power units with approximately 1 drivers.

Is Edward Hill insured?

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

Has Edward Hill had any risk indicators?

Edward Hill 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 Edward Hill?

Edward Hill's DOT number is 1647206. 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). Diamond Contracting Corporation Safety Record, DOT 1647206. Retrieved from https://truckgraph.com/carriers/1647206
MLA
"Diamond Contracting Corporation Safety Record, DOT 1647206." Truck Graph, Jun 11, 2026, https://truckgraph.com/carriers/1647206
Chicago
"Diamond Contracting Corporation Safety Record, DOT 1647206." Truck Graph. Last modified June 11, 2026. https://truckgraph.com/carriers/1647206