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Truck Graph
50/100
⚠ Caution
Risk signals detected. Verify authority, insurance, and safety record.
Cornerstone Freight Lines
DOT 2577162 · MC MC1082351 · Duluth, GA
Report generated: June 7, 2026 at 6:28 PM
✓Authorized for hire?
✓Active insurance?
✗Safety record clean?
✗No fraud flags?
✗No prior revocations?
Carrier Summary

Cornerstone Freight Lines (DOT 2577162, MC MC1082351) is a Georgia-based interstate carrier headquartered in Duluth, GA. As of June 7, 2026 at 6:28 PM, operating authority is currently active. TruckGraph has detected 3 risk signals on this carrier, including: authority revoked within the last 3 years; recordable crash on file. TruckGraph rates this carrier "Caution" based on FMCSA compliance data, inspection history, insurance status, and network connection analysis. Last synced: June 7, 2026 at 6:28 PM.

Common Authority
FMCSA Public Record
Cornerstone Wireless LLC
Operating as: Cornerstone Freight Lines
DOT Number2577162
MC NumberMC1082351
Street3235 SATELLITE BLVD STE 625
City / StateDuluth, GA 30096
Phone5625168080
Operation typeInterstate
HazmatNot authorized
Authority age11 yr 4 mo
MCS-150 filed01/16/2026
Company officerMyung Joon Kim
Power units95
Total drivers95
Authority Status
Common (for-hire)✓ Active
Contract (for-hire)Not authorized
Broker⚠ Inactive
TruckGraph Intelligence
Risk Signals
●Authority revoked within the last 3 years
●Recordable crash on file
●Unsafe driving violation on record
⚠ Serial Restarter Alert
2 prior revocations on record. Carrier re-registered authority after revocation. Exercise heightened scrutiny.
✓ OFAC Sanctions: Clear
Connection Chain
NGENE LLCShared phone
Active
OOS rate 13.2% vs. national avg 22.26% — below average
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Power Units
95
Fleet
Drivers
95
Total
Inspections
68
On record
Crashes
2
On record
OOS Rate
13.2%
↓ Avg 22.26%
Authority Age
11 yr 4 mo
Since 2015
Violation Categories — Last 24 Months
Hours of Service
67 insp (99%)· 5 viol
Unsafe Driving
67 insp (99%)· 11 viol
Driver Fitness
67 insp (99%)
Controlled Substances
67 insp (99%)
Vehicle Maintenance
32 insp (47%)· 15 viol
Inspection History
68 total · OOS rate 13.2%
DateStateLevelDriver OOSVehicle OOSResult
12/31/2025GAIII00Pass
4/30/2024CAI00Pass
12/29/2025GAIII00Pass
5/28/2025GAIII00Pass
5/28/2024INI02OOS
1/28/2025TXI00Pass
8/28/2025GAIII00Pass
8/27/2025INI00Pass
11/26/2024ALIII00Pass
12/24/2025GAIII00Pass
Crash History
2 total on record
DateStateFatalitiesInjuriesTow-away
—GA00Y
—GA00Y
Insurance Status
Status
✓ Active filing on record
Insurer
UNITED SPECIALTY INSURANCE COMPANY
Coverage type
91X
Coverage amount
$750,000
Effective
9/1/2025
Location
3235 SATELLITE BLVD STE 625, Duluth, GA, 30096 · Open in Maps →
3235 SATELLITE BLVD STE 625, DULUTH, GA, 30096Open in Maps →
Authority Timeline
Authority GrantedFeb 2015
FMCSA issued operating authority
INVOLUNTARY REVOCATIONMar 2021
License type: BROKER
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 Cornerstone Wireless LLC authorized to operate?

Yes. Cornerstone Wireless LLC holds Common operating authority and is currently active.

What is Cornerstone Wireless LLC's safety record?

Cornerstone Wireless LLC has 68 roadside inspections on record with an out-of-service rate of 13.2%. Crash history shows 2 incidents. Review the full safety profile above before making a freight decision.

How many trucks does Cornerstone Wireless LLC operate?

Cornerstone Wireless LLC operates 95 power units with approximately 95 drivers.

Is Cornerstone Wireless LLC insured?

Cornerstone Wireless LLC has active insurance coverage on file. Coverage amount and carrier details are shown in the insurance section above.

Has Cornerstone Wireless LLC had any risk indicators?

Cornerstone Wireless LLC has a risk score of 50/100 (High Risk) with 3 active risk signals. Review the risk section above and verify independently before tendering.

What is the DOT number for Cornerstone Wireless LLC?

Cornerstone Wireless LLC's DOT number is 2577162 and MC number is MC1082351. 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). Cornerstone Freight Lines Safety Record, DOT 2577162. Retrieved from https://truckgraph.com/carriers/2577162
MLA
"Cornerstone Freight Lines Safety Record, DOT 2577162." Truck Graph, Jun 7, 2026, https://truckgraph.com/carriers/2577162
Chicago
"Cornerstone Freight Lines Safety Record, DOT 2577162." Truck Graph. Last modified June 7, 2026. https://truckgraph.com/carriers/2577162