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Truck Graph
60/100
✗ Do Not Tender
No active for-hire authority. Cannot legally haul freight for hire.
Wipf Construction LLC
DOT 2645127 · Ukiah, CA
Report generated: June 11, 2026 at 3:03 AM
✗Authorized for hire?
✗Active insurance?
✗Safety record clean?
✓No fraud flags?
✓No prior revocations?
Carrier Summary

Wipf Construction LLC (DOT 2645127) is a California-based intrastate carrier headquartered in Ukiah, CA. As of June 11, 2026 at 3:03 AM, operating authority is active but without for-hire authority. TruckGraph has detected 4 risk signals on this carrier, including: crash with fatalities or injuries on record; elevated vehicle out-of-service rate. 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 3:03 AM.

FMCSA Public Record
Wipf Construction LLC
DOT Number2645127
MC Number—
Street1300 HASTINGS RD
City / StateUkiah, CA 95482
Phone7074628741
Operation typeIntrastate
HazmatNot authorized
Authority age11 yr
MCS-150 filed01/09/2026
Company officerErnest Wipf
Power units28
Total drivers15
Authority Status
Common (for-hire)—
Contract (for-hire)—
Broker—
TruckGraph Intelligence
Risk Signals
●Crash with fatalities or injuries on record
●Elevated vehicle out-of-service rate
●Driver qualification violation on record
●No active insurance filing on record
✓ OFAC Sanctions: Clear
Connection Chain
DOT nullShared insurer
Revoked
OOS rate 29.4% vs. national avg 22.26% — above average
Network Intelligence Map
Carriers sharing an officer, address, or phone with Wipf Construction LLC
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Power Units
28
Fleet
Drivers
15
Total
Inspections
17
On record
Crashes
2
On record
OOS Rate
29.4%
↑ Avg 22.26%
Authority Age
11 yr
Since 2015
Violation Categories — Last 24 Months
Vehicle Maintenance
17 insp (100%)· 12 viol
Hours of Service
6 insp (35%)
Unsafe Driving
6 insp (35%)
Driver Fitness
6 insp (35%)· 1 viol
Controlled Substances
6 insp (35%)
Inspection History
17 total · OOS rate 29.4%
DateStateLevelDriver OOSVehicle OOSResult
10/28/2025CAII00Pass
7/24/2024CAV00Pass
7/23/2024CAV00Pass
7/23/2024CAV00Pass
7/23/2024CAV00Pass
7/22/2024CAV00Pass
7/22/2024CAV00Pass
7/22/2024CAV01OOS
7/22/2024CAV01OOS
7/22/2024CAV00Pass
Crash History
2 total on record
DateStateFatalitiesInjuriesTow-away
—CA10N
—CA00Y
Insurance Status
⚠ No active insurance filing on record
Verify insurance directly with carrier before tendering any load.
Location
1300 HASTINGS RD, Ukiah, CA, 95482 · Open in Maps →
1300 HASTINGS RD, UKIAH, CA, 95482Open in Maps →
Authority Timeline
Authority GrantedJun 2015
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 Wipf Construction LLC authorized to operate?

Wipf Construction 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 Wipf Construction LLC's safety record?

Wipf Construction LLC has 17 roadside inspections on record with an out-of-service rate of 29.4%. Crash history shows 2 incidents. Review the full safety profile above before making a freight decision.

How many trucks does Wipf Construction LLC operate?

Wipf Construction LLC operates 28 power units with approximately 15 drivers.

Is Wipf Construction LLC insured?

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

Has Wipf Construction LLC had any risk indicators?

Wipf Construction LLC has a risk score of 60/100 (High Risk) with 4 active risk signals. Review the risk section above and verify independently before tendering.

What is the DOT number for Wipf Construction LLC?

Wipf Construction LLC's DOT number is 2645127. 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). Wipf Construction LLC Safety Record, DOT 2645127. Retrieved from https://truckgraph.com/carriers/2645127
MLA
"Wipf Construction LLC Safety Record, DOT 2645127." Truck Graph, Jun 11, 2026, https://truckgraph.com/carriers/2645127
Chicago
"Wipf Construction LLC Safety Record, DOT 2645127." Truck Graph. Last modified June 11, 2026. https://truckgraph.com/carriers/2645127