GARY D STELPFLUG
USDOT 1170613 • DBA: STELPFLUG FAMILY FARMS • 7693 PIGEON RIVER RD, LANCASTER, WI, 53813
ACTIVE
Authority:None on file
Insurance:None on file
BOC-3:Not on file
Safety Rating:Not rated
MCS-150:Never updated
OOS Orders:None
Overview
Company profile from FMCSA Census File
USDOT
1,170,613
Status
ACTIVE
Operation
Interstate
State
Phone
6087321993
Email
Power Units (MCS-150)
4
Drivers (MCS-150)
2
MCS-150 Mileage
36,000
Physical Address
7693 PIGEON RIVER RD, LANCASTER, WI, 53813
Contact
Phone: 6087321993
Email: [email protected]
Authority & Insurance
Operating authority, insurance filings, and BOC-3 status
Active Authority
0
Revoked / Inactive
0
Authority Types
0
Insurance Policies
None on file
BOC-3 Filing
Not on file
Operating Authority
fmcsa-authhistApr 5, 2026
No records found
No insurance filings found for this carrier in FMCSA records.
Safety & Inspections
SMS BASIC scores, inspection history, and out-of-service rates
SMS BASIC Scores
Driver Fitness
N/A
Hours of Service
N/A
Unsafe Driving
27%
Higher percentile = worse safety performance relative to peers. Scores at or above 75% trigger FMCSA alerts.
Inspections
3
Violations
10
2 OOS
Vehicle OOS %
33.3%
Above nat'l avg (23.4%)
Driver OOS %
0.0%
Power Units (MCS-150)
4
Drivers (MCS-150)
2
Crash Records
2
Inspection Activity (24 months)
Monthly inspection counts with OOS months highlighted. Hover bars for details.
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
1
Jun
Jul
Aug
1
Sep
Oct
1
Nov
Dec
Jan
Feb
Mar
Apr
Clean monthMonth with OOSBased on latest 3 of 3 inspection records
Inspection Activity Map
1 state • 3 inspections
None Low Medium High🚛 Home base
Violation Summary (10 violations from 3 inspections)
fmcsa-inspection-file
| Code | Description | # Violations | # OOS | Severity Wt | BASIC |
|---|---|---|---|---|---|
| FMCSR:393.47E | Slack adjuster defective | 3 | 0 | 7 | Vehicle Maintenance |
| FMCSR:393.75A3-TAOL | Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | 1 | 1 | — | Vehicle Maintenance |
| FMCSR:393.48A-BIBD | Inoperative/defective brakes | 1 | 0 | 8 | Vehicle Maintenance |
| FMCSR:393.53B-B | Steering system components worn | 1 | 0 | 7 | Vehicle Maintenance |
| FMCSR:396.3A1-BOS | BRAKES OUT OF SERVICE: The number of defective brakes is equal to or greater than 20 percent of the service brakes on the vehicle or combination | 1 | 1 | — | Vehicle Maintenance |
| FMCSR:393.95F | Emergency Equipment - Stopped vehicle warning devices missing or improper | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:392.2-SLLTCD | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:390.19TA | 390.19TA | 1 | 0 | — | General/Admin |
Inspection History (3 inspections)
fmcsa-inspectionsApr 5, 2026
| Date | Report # | Station | State | Level | Vehicle | Violations | Top Codes | OOS |
|---|---|---|---|---|---|---|---|---|
| Nov 2, 2025 | 86238608 | FENNIMORE WI | WI | Level 1 | KENWORTH TRUCK TRACTOR | 8 | 393.47E, 393.75A3-TAOL, 393.48A-BIBD | Yes |
| Sep 15, 2025 | 85808198 | FENNIMORE WI | WI | Level 3 | WABASH NAT SEMI-TRAILER | 0 | — | No |
| Jun 24, 2025 | 85066437 | HAZEL GREEN WI | WI | Level 2 | INTERNATIO TRUCK TRACTOR | 2 | 392.2-SLLTCD, 390.19TA | No |
Inspection analytics
Monthly cadence, frequent stations, and violation mix
Inspections per month (24 mo)
3 total · 33.3% OOS
2025-062025-11
InspectionsOOS
Most frequent inspection stations
FENNIMORE WI2 · 1 OOS
Violations by BASIC category
Recent Crashes
2 crash records from FMCSA Crash File
Total Crashes
2
Fatalities
0
Injuries
0
Tow-Aways
2
Crash History (2 records)
fmcsa-crash-fileApr 5, 2026
| Date | State | Severity | Fatalities | Injuries | City | Location | VIN | Carrier Name at Crash |
|---|---|---|---|---|---|---|---|---|
| Jan 6, 2026 | IA | TOW | 0 | 0 | DUBUQUE | US 20 W | ...087695 | GARY D STELPFLUG |
| Sep 30, 2021 | WI | TOW | 0 | 0 | POTOSI | CTH U NB | ...671435 | STELPFLUG FAMILY FARMS |
Compliance Timeline
2 events merged from authority, insurance, enforcement, OOS, crash, MCS-150, and safety rating records
Related Records
Related records
StateAll entities in Wisconsin
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CityEntities in LANCASTER, WI
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Crashes2 crash records
FMCSA Crash File
Inspections3 inspection records
Full inspection history
StationFENNIMORE WI
2 inspections at this station
StationHAZEL GREEN WI
1 inspection at this station
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FMCSA Company Census File
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Updated 1 weeks ago
FMCSA Authority History
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FMCSA Insurance Filings
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FMCSA Vehicle Inspection File
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Refresh dataLast updated: Apr 5, 2026