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Truck Graph
0/100
✗ Do Not Tender
No active for-hire authority. Cannot legally haul freight for hire.
Cornerstone Electrical Supply
DOT 4359377 · Vega Baja, PR
Report generated: June 1, 2026 at 6:37 PM
✗Authorized for hire?
✗Active insurance?
✓Safety record clean?
✓No fraud flags?
✓No prior revocations?
Carrier Summary

Cornerstone Electrical Supply (DOT 4359377) is a PR-based intrastate carrier headquartered in Vega Baja, PR. As of June 1, 2026 at 6:37 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 1, 2026 at 6:37 PM.

FMCSA Public Record
Cornerstone Electrical Supply
DOT Number4359377
MC Number—
StreetF19 CALLE 3 URBANIZACION VILLA REAL
City / StateVega Baja, PR 00693-4502
Phone7879449170
Operation typeIntrastate
HazmatNot authorized
Authority age1 yr 3 mo
MCS-150 filed02/10/2025
Company officerOmar Acevedo Sr.
Power units1
Total drivers6
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 Cornerstone Electrical Supply
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Power Units
1
Fleet
Drivers
6
Total
Inspections
0
On record
Crashes
0
On record
OOS Rate
—
↓ Avg 22.26%
Authority Age
1 yr 3 mo
Since 2025
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
F19 CALLE 3 URBANIZACION VILLA REAL, Vega Baja, PR, 00693-4502 · Open in Maps →
F19 CALLE 3 URBANIZACION VILLA REAL, VEGA BAJA, PR, 00693-4502Open in Maps →
Authority Timeline
Authority GrantedFeb 2025
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 Cornerstone Electrical Supply authorized to operate?

Cornerstone Electrical Supply'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 Cornerstone Electrical Supply's safety record?

Cornerstone Electrical Supply does not have a substantial inspection history on record. This may indicate limited interstate operations.

How many trucks does Cornerstone Electrical Supply operate?

Cornerstone Electrical Supply operates 1 power units with approximately 6 drivers.

Is Cornerstone Electrical Supply insured?

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

Has Cornerstone Electrical Supply had any risk indicators?

Cornerstone Electrical Supply 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 Cornerstone Electrical Supply?

Cornerstone Electrical Supply's DOT number is 4359377. 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 Electrical Supply Safety Record, DOT 4359377. Retrieved from https://truckgraph.com/carriers/4359377
MLA
"Cornerstone Electrical Supply Safety Record, DOT 4359377." Truck Graph, Jun 1, 2026, https://truckgraph.com/carriers/4359377
Chicago
"Cornerstone Electrical Supply Safety Record, DOT 4359377." Truck Graph. Last modified June 1, 2026. https://truckgraph.com/carriers/4359377