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Truck Graph
15/100
Caution
Minor signals on record. Confirm authority and insurance before dispatch.
Dc Transportation
DOT 3748858 · MC MC1730821 · South Windsor, CT
Report generated: June 6, 2026 at 6:27 PM
Authorized for hire?
Active insurance?
Safety record clean?
No fraud flags?
No prior revocations?
Carrier Summary

Dc Transportation (DOT 3748858, MC MC1730821) is a Connecticut-based interstate carrier headquartered in South Windsor, CT. As of June 6, 2026 at 6:27 PM, operating authority is currently active. TruckGraph has detected 1 risk signal on this carrier, including: no inspection history on record. TruckGraph rates this carrier "Caution" based on FMCSA compliance data, inspection history, insurance status, and network connection analysis. Last synced: June 6, 2026 at 6:27 PM.

Common Authority
FMCSA Public Record
Duane Chamberlain
Operating as: Dc Transportation
DOT Number3748858
MC NumberMC1730821
Street203 NORTHVIEW DR
City / StateSouth Windsor, CT 06074
Phone8603085888
Operation typeInterstate
HazmatNot authorized
Authority age4 yr 7 mo
MCS-150 filed04/28/2025
Company officerDuane Chamberlain
Power units1
Total drivers1
Authority Status
Common (for-hire)✓ Active
Contract (for-hire)Not authorized
BrokerNot authorized
TruckGraph Intelligence
Risk Signals
No inspection history on record
✓ OFAC Sanctions: Clear
Connection Chain
DOT nullShared insurer
Revoked
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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
4 yr 7 mo
Since 2021
Inspection History
0 total · No inspections

No inspection records on file.

Crash History
0 total on record

No crash records on file.

Insurance Status
Status
✓ Active filing on record
Insurer
PROGRESSIVE CASUALTY INSURANCE COMPANY
Coverage type
91X
Coverage amount
$750,000
Effective
5/12/2025
Location
203 NORTHVIEW DR, South Windsor, CT, 06074 · Open in Maps →
203 NORTHVIEW DR, SOUTH WINDSOR, CT, 06074Open in Maps →
Authority Timeline
Authority GrantedOct 2021
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 Duane Chamberlain authorized to operate?

Yes. Duane Chamberlain holds Common operating authority and is currently active.

What is Duane Chamberlain's safety record?

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

How many trucks does Duane Chamberlain operate?

Duane Chamberlain operates 1 power units with approximately 1 drivers.

Is Duane Chamberlain insured?

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

Has Duane Chamberlain had any risk indicators?

Duane Chamberlain has a risk score of 15/100 (Monitor) with 1 active risk signal. Review the risk section above and verify independently before tendering.

What is the DOT number for Duane Chamberlain?

Duane Chamberlain's DOT number is 3748858 and MC number is MC1730821. 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). Dc Transportation Safety Record, DOT 3748858. Retrieved from https://truckgraph.com/carriers/3748858
MLA
"Dc Transportation Safety Record, DOT 3748858." Truck Graph, Jun 6, 2026, https://truckgraph.com/carriers/3748858
Chicago
"Dc Transportation Safety Record, DOT 3748858." Truck Graph. Last modified June 6, 2026. https://truckgraph.com/carriers/3748858