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Truck Graph
0/100
✗ Do Not Tender
No active for-hire authority. Cannot legally haul freight for hire.
Shaffer Underground LLC
DOT 3330702 · Phoenix, AZ
Report generated: June 5, 2026 at 6:28 PM
✗Authorized for hire?
✗Active insurance?
✓Safety record clean?
✓No fraud flags?
✓No prior revocations?
Carrier Summary

Shaffer Underground LLC (DOT 3330702) is a Arizona-based intrastate carrier headquartered in Phoenix, AZ. As of June 5, 2026 at 6:28 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 5, 2026 at 6:28 PM.

FMCSA Public Record
Shaffer Underground LLC
DOT Number3330702
MC Number—
Street2044 W ADOBE DR
City / StatePhoenix, AZ 85027
Phone6025252229
Operation typeIntrastate
HazmatNot authorized
Authority age6 yr 9 mo
MCS-150 filed10/22/2025
Company officerZach Anderson
Power units12
Total drivers9
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
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Power Units
12
Fleet
Drivers
9
Total
Inspections
0
On record
Crashes
0
On record
OOS Rate
—
↓ Avg 22.26%
Authority Age
6 yr 9 mo
Since 2019
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
2044 W ADOBE DR, Phoenix, AZ, 85027 · Open in Maps →
2044 W ADOBE DR, PHOENIX, AZ, 85027Open in Maps →
Authority Timeline
Authority GrantedSep 2019
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 Shaffer Underground LLC authorized to operate?

Shaffer Underground LLC'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 Shaffer Underground LLC's safety record?

Shaffer Underground LLC does not have a substantial inspection history on record. This may indicate limited interstate operations.

How many trucks does Shaffer Underground LLC operate?

Shaffer Underground LLC operates 12 power units with approximately 9 drivers.

Is Shaffer Underground LLC insured?

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

Has Shaffer Underground LLC had any risk indicators?

Shaffer Underground LLC 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 Shaffer Underground LLC?

Shaffer Underground LLC's DOT number is 3330702. 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). Shaffer Underground LLC Safety Record, DOT 3330702. Retrieved from https://truckgraph.com/carriers/3330702
MLA
"Shaffer Underground LLC Safety Record, DOT 3330702." Truck Graph, Jun 5, 2026, https://truckgraph.com/carriers/3330702
Chicago
"Shaffer Underground LLC Safety Record, DOT 3330702." Truck Graph. Last modified June 5, 2026. https://truckgraph.com/carriers/3330702