FMCSA Carrier Profile
JEFFREY ALLAN HASSLER
DBA: Jeff Hassler Trucking
Colgate, WI
Active
No Safety Rating
Active 20 yrs, 8 mo
Authority
No Active Authority
MC-503547 · Common carrier
Insurance
Not Found
No coverage amount on file
Safety
Not Rated
1 inspection on record
✓ No risk flags found on authority or insurance records
Vetting notes
- Active FMCSA registration, but no active for-hire operating authority on record
- No active insurance filing found on record
- 1 FMCSA inspection on record
Operating Authority
MC503547
Common Carrier, Contract Carrier, Broker
FMCSA Registration
DOT Number
1287638
MC Number
MC-503547
Operating Status
Active
Safety Rating
Not Rated
MCS-150 Filed
April 26, 2022
FMCSA Registration
September 21, 2004
Authority Granted
December 5, 2005
Annual Mileage
80,001 mi (2021)
Contact Information
Address
N95w26587 Hwy Q, Colgate, WI 53017
Phone
Email
Owner / Officer
Jeffrey Hassler
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Safety & Inspection Summary
Total Inspections
1
Driver Inspections
1
Vehicle Inspections
Total OOS Orders
1
Violations by Category
Vehicle Maintenance0
Unsafe Driving2
Hours of Service0
OOS Rates vs. National Average
Driver OOS Rate0.0% · national avg 5.5%
✓ Below national average
Inspection Trend by Year
2026
Inspection Records (1)
| Date | State | Level | Vehicle | Viol. | Status |
|---|---|---|---|---|---|
| June 16, 2026 | WI | Level III — Driver Only | PETERBILT · 1XP9DB9X1EP173031 | 2 | 1 OOS |
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
WI1
Fleet & Equipment (2)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~2
of 2 reported to FMCSA
Trailers
—
seen at inspection
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2014 Peterbilt 382 | Tractor · Class 8 | 1XP9DB9X1EP173031 | 1 | 1 |
| Vantage Du | — | 4EPAA4027YASA3521 | 1 | 1 |
A vehicle appearing here was recorded in an inspection — it is not proof the carrier still operates it today.
Authority History
| Date | Status | Type |
|---|---|---|
| December 5, 2005 | GRANTED | Contract Carrier |
| May 6, 2005 | INVOLUNTARY REVOCATION | Contract |
Insurance & Revocation Filings
| Date | Type | Status |
|---|---|---|
| October 31, 2005 | CONTRACT | On Record |
Other Carriers in Colgate, WI
Data sourced from FMCSA MCMIS via Socrata. Last updated: September 1, 2026.
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