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Truck Graph
0/100
✗ Do Not Tender
No active for-hire authority. Cannot legally haul freight for hire.
Dunbar & Sons Excavating
DOT 1101094 · Southwest Harbor, ME
Report generated: June 11, 2026 at 12:31 PM
✗Authorized for hire?
✗Active insurance?
✓Safety record clean?
✓No fraud flags?
✓No prior revocations?
Carrier Summary

Dunbar & Sons Excavating (DOT 1101094) is a Maine-based intrastate carrier headquartered in Southwest Harbor, ME. As of June 11, 2026 at 12:31 PM, 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 12:31 PM.

FMCSA Public Record
Daniel D Dunbar
Operating as: Dunbar & Sons Excavating
DOT Number1101094
MC Number—
Street8 BLUEBRRY LANE
City / StateSouthwest Harbor, ME 04679
Phone2072440244
Operation typeIntrastate
HazmatNot authorized
Authority age23 yr 3 mo
MCS-150 filed08/06/2025
Company officerDaniel Dunbar
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
Carriers sharing an officer, address, or phone with Dunbar & Sons Excavating
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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
23 yr 3 mo
Since 2003
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
8 BLUEBRRY LANE, Southwest Harbor, ME, 04679 · Open in Maps →
8 BLUEBRRY LANE, SOUTHWEST HARBOR, ME, 04679Open in Maps →
Authority Timeline
Authority GrantedFeb 2003
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 Daniel D Dunbar authorized to operate?

Daniel D Dunbar'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 Daniel D Dunbar's safety record?

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

How many trucks does Daniel D Dunbar operate?

Daniel D Dunbar operates 1 power units with approximately 1 drivers.

Is Daniel D Dunbar insured?

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

Has Daniel D Dunbar had any risk indicators?

Daniel D Dunbar 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 Daniel D Dunbar?

Daniel D Dunbar's DOT number is 1101094. 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). Dunbar & Sons Excavating Safety Record, DOT 1101094. Retrieved from https://truckgraph.com/carriers/1101094
MLA
"Dunbar & Sons Excavating Safety Record, DOT 1101094." Truck Graph, Jun 11, 2026, https://truckgraph.com/carriers/1101094
Chicago
"Dunbar & Sons Excavating Safety Record, DOT 1101094." Truck Graph. Last modified June 11, 2026. https://truckgraph.com/carriers/1101094