🚀Major update: Network Intelligence is live — carrier detail pages, vetting reports, and graph exploration.See what's new →
Truck Graph
0/100
✗ Do Not Tender
No active for-hire authority. Cannot legally haul freight for hire.
Mackay Trucking
DOT 531037 · MC MC265605 · Foresthill, CA
Report generated: June 11, 2026 at 7:30 AM
✗Authorized for hire?
✗Active insurance?
✓Safety record clean?
✓No fraud flags?
✓No prior revocations?
Carrier Summary

Mackay Trucking (DOT 531037, MC MC265605) is a California-based intrastate carrier headquartered in Foresthill, CA. As of June 11, 2026 at 7:30 AM, 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 7:30 AM.

Authority Inactive
FMCSA Public Record
Dennis Eugene Mackay
Operating as: Mackay Trucking
DOT Number531037
MC NumberMC265605
Street5903 POND DRIVE
City / StateForesthill, CA 95631-9706
Phone5303672658
Operation typeIntrastate
HazmatNot authorized
Authority age32 yr 11 mo
MCS-150 filed06/28/2005
Company officerDennis E Mackay
Power units1
Total drivers1
Authority Status
Common (for-hire)Not authorized
Contract (for-hire)⚠ Inactive
BrokerNot authorized
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 Mackay Trucking
View full network →
Power Units
1
Fleet
Drivers
1
Total
Inspections
0
On record
Crashes
0
On record
OOS Rate
—
↓ Avg 22.26%
Authority Age
32 yr 11 mo
Since 1993
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
5903 POND DRIVE, Foresthill, CA, 95631-9706 · Open in Maps →
5903 POND DRIVE, FORESTHILL, CA, 95631-9706Open in Maps →
Authority Timeline
Authority GrantedJul 1993
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: .

Verify Independently
Related Carriers in California
Community Reviews

No reviews yet — be the first to share your experience with this carrier.

Write a review for Mackay Trucking
0/2000

Reviews are moderated before publication. We do not publish email addresses.

Frequently Asked Questions

Is Dennis Eugene Mackay authorized to operate?

Dennis Eugene Mackay'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 Dennis Eugene Mackay's safety record?

Dennis Eugene Mackay does not have a substantial inspection history on record. This may indicate limited interstate operations.

How many trucks does Dennis Eugene Mackay operate?

Dennis Eugene Mackay operates 1 power units with approximately 1 drivers.

Is Dennis Eugene Mackay insured?

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

Has Dennis Eugene Mackay had any risk indicators?

Dennis Eugene Mackay 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 Dennis Eugene Mackay?

Dennis Eugene Mackay's DOT number is 531037 and MC number is MC265605. These identifiers are assigned by the FMCSA and can be used to look up this carrier in official compliance databases.

Explore Carriers Like Mackay Trucking
Cite this page

For journalists and researchers

Truck Graph data is open and citable. For press inquiries, contact our editorial team.

APA
Truck Graph. (2026). Mackay Trucking Safety Record, DOT 531037. Retrieved from https://truckgraph.com/carriers/531037
MLA
"Mackay Trucking Safety Record, DOT 531037." Truck Graph, Jun 11, 2026, https://truckgraph.com/carriers/531037
Chicago
"Mackay Trucking Safety Record, DOT 531037." Truck Graph. Last modified June 11, 2026. https://truckgraph.com/carriers/531037