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Truck Graph
65/100
⚠ Caution
OOS rate 33.3% exceeds the national average of 22.26%.
Cornerstone Express LLC
DOT 3920284 · MC MC1449836 · Snellville, GA
Report generated: June 8, 2026 at 7:30 AM
✓Authorized for hire?
✓Active insurance?
✗Safety record clean?
✓No fraud flags?
✓No prior revocations?
Carrier Summary

Cornerstone Express LLC (DOT 3920284, MC MC1449836) is a Georgia-based interstate carrier headquartered in Snellville, GA. As of June 8, 2026 at 7:30 AM, operating authority is currently active. TruckGraph has detected 3 risk signals on this carrier, including: elevated driver out-of-service rate; unsafe driving violation on record. TruckGraph rates this carrier "Caution" based on FMCSA compliance data, inspection history, insurance status, and network connection analysis. Last synced: June 8, 2026 at 7:30 AM.

Common Authority
FMCSA Public Record
Cornerstone Express LLC
DOT Number3920284
MC NumberMC1449836
Street2330 SCENIC HWY S STE 669
City / StateSnellville, GA 30078
Phone4046929117
Operation typeInterstate
HazmatNot authorized
Authority age3 yr 10 mo
MCS-150 filed12/27/2025
Company officerMichael Mcguire
Power units4
Total drivers4
Authority Status
Common (for-hire)✓ Active
Contract (for-hire)Not authorized
BrokerNot authorized
TruckGraph Intelligence
Risk Signals
●Elevated driver out-of-service rate
●Unsafe driving violation on record
●Driver qualification violation on record
✓ OFAC Sanctions: Clear
Connection Chain
DOT nullShared insurer
Revoked
OOS rate 33.3% vs. national avg 22.26% — above average
Network Intelligence Map
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Power Units
4
Fleet
Drivers
4
Total
Inspections
6
On record
Crashes
0
On record
OOS Rate
33.3%
↑ Avg 22.26%
Authority Age
3 yr 10 mo
Since 2022
Violation Categories — Last 24 Months
Hours of Service
6 insp (100%)
Unsafe Driving
6 insp (100%)· 1 viol
Driver Fitness
6 insp (100%)· 1 viol
Controlled Substances
6 insp (100%)
Vehicle Maintenance
1 insp (17%)· 1 viol
Inspection History
6 total · OOS rate 33.3%
DateStateLevelDriver OOSVehicle OOSResult
5/23/2025GAIII00Pass
8/21/2025GAIII00Pass
6/13/2025GAIII10OOS
3/12/2025GAIII00Pass
6/12/2025GAIII00Pass
1/2/2026GAII01OOS
Crash History
0 total on record

No crash records on file.

Insurance Status
Status
✓ Active filing on record
Insurer
GREAT WEST CASUALTY CO.
Coverage type
91X
Coverage amount
$1,000,000
Effective
8/11/2025
Location
2330 SCENIC HWY S STE 669, Snellville, GA, 30078 · Open in Maps →
2330 SCENIC HWY S STE 669, SNELLVILLE, GA, 30078Open in Maps →
Authority Timeline
Authority GrantedJul 2022
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 Cornerstone Express LLC authorized to operate?

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

What is Cornerstone Express LLC's safety record?

Cornerstone Express LLC has 6 roadside inspections on record with an out-of-service rate of 33.3%. Crash history shows 0 incidents. Review the full safety profile above before making a freight decision.

How many trucks does Cornerstone Express LLC operate?

Cornerstone Express LLC operates 4 power units with approximately 4 drivers.

Is Cornerstone Express LLC insured?

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

Has Cornerstone Express LLC had any risk indicators?

Cornerstone Express LLC has a risk score of 65/100 (High Risk) with 3 active risk signals. Review the risk section above and verify independently before tendering.

What is the DOT number for Cornerstone Express LLC?

Cornerstone Express LLC's DOT number is 3920284 and MC number is MC1449836. 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 Express LLC Safety Record, DOT 3920284. Retrieved from https://truckgraph.com/carriers/3920284
MLA
"Cornerstone Express LLC Safety Record, DOT 3920284." Truck Graph, Jun 8, 2026, https://truckgraph.com/carriers/3920284
Chicago
"Cornerstone Express LLC Safety Record, DOT 3920284." Truck Graph. Last modified June 8, 2026. https://truckgraph.com/carriers/3920284