TOLLEFSEN STEEL AND FABRICATION INC
USDOT 2115583 • S82W18664 GEMINI DR, MUSKEGO, WI, 53150
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
2,115,583
Status
ACTIVE
Operation
Intrastate (Non-Hazmat)
State
Phone
2626792235
Email
Power Units (MCS-150)
5
Drivers (MCS-150)
14
MCS-150 Mileage
150,000
Physical Address
S82W18664 GEMINI DR, MUSKEGO, WI, 53150
Contact
Phone: 2626792235
Email: [email protected]
Risk Signals1 flagged
MEDIUM
Elevated driver OOS rate: 16.7%
National average is 6.7%. This carrier's driver OOS rate is 10.0 percentage points above average.
Signals are auto-detected from FMCSA public records. This is not a regulatory determination.
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
Drugs / Alcohol
0%
Hours of Service
N/A
Unsafe Driving
N/A
Vehicle Maintenance
0%
Higher percentile = worse safety performance relative to peers. Scores at or above 75% trigger FMCSA alerts.
Inspections
6
Violations
15
2 OOS
Vehicle OOS %
16.7%
Driver OOS %
16.7%
Above nat'l avg (6.7%)
Power Units (MCS-150)
5
Drivers (MCS-150)
14
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
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1
Jan
1
Feb
1
Mar
Apr
Clean monthMonth with OOSBased on latest 6 of 6 inspection records
Inspection Activity Map
1 state • 6 inspections
None Low Medium High🚛 Home base
Violation Summary (15 violations from 6 inspections)
fmcsa-inspection-file
| Code | Description | # Violations | # OOS | Severity Wt | BASIC |
|---|---|---|---|---|---|
| FMCSR:392.2-SLLSR | Operating a CMV while ill or fatigued | 3 | 0 | 8 | Unsafe Driving |
| FMCSR:392.2 | Operating a CMV while ill or fatigued | 2 | 0 | 8 | Unsafe Driving |
| FMCSR:393.45B2-B-AIR | Brake tubing/hoses inadequate | 1 | 0 | 7 | Vehicle Maintenance |
| FMCSR:392.2-SLL | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:393.100B-C | Cargo securement - aggregate working load | 1 | 1 | 6 | Vehicle Maintenance |
| FMCSR:392.2-SLLEWA1 | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:392.2-SLLTCD | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:392.2-SLLEQP | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:392.2-SLLED | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:396.17C-PI | No proof of periodic inspection | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:383.23A2-LCDLN | License (CDL) - Operate a CMV and does not possess a valid CDL | 1 | 1 | — | Driver Fitness |
| FMCSR:391.41A-MCPC | Physical qualification - general | 1 | 0 | 7 | Driver Fitness |
Peer Context
This carrier vs national averages. Lower is better for all metrics.
Vehicle OOS Rate
16.7%vs nat'l 23.4%
-6.7 pts below avg
Driver OOS Rate
16.7%vs nat'l 6.7%
+10.0 pts above avg
Violations / Inspection
2.50vs nat'l 1.80
+0.70 above avg
National averages: vehicle OOS 23.4%, driver OOS 6.7%, violations per inspection ~1.8. Based on FMCSA MCSAP program data.
Inspection History (6 inspections)
fmcsa-inspectionsApr 5, 2026
| Date | Report # | Station | State | Level | Vehicle | Violations | Top Codes | OOS |
|---|---|---|---|---|---|---|---|---|
| Mar 20, 2026 | 87354116 | HARTLAND WI | WI | Level 2 | TRANSCRAFT SEMI-TRAILER | 4 | 393.45B2-B-AIR, 392.2-SLLSR, 392.2-SLL | Yes |
| Feb 26, 2026 | 87173708 | MILWAUKEE WI | WI | Level 2 | ISUZU STRAIGHT TRUCK | 2 | 392.2-SLLEWA1, 392.2-SLLTCD | No |
| Jan 6, 2026 | 86745975 | WAUKESHA WI | WI | Level 3 | KENWORTH STRAIGHT TRUCK | 4 | 392.2-SLLSR, 392.2-SLLEQP, 392.2-SLLED | No |
| Feb 19, 2024 | 80900913 | MENOMONEE FALLS WI | WI | Level 2 | FREIGHTLIN TRUCK TRACTOR | 3 | 396.17C-PI, 383.23A2-LCDLN, 391.41A-MCPC | Yes |
| Sep 14, 2023 | 79675580 | MILWAUKEE (CITY) | WI | Level 1 | ISU STRAIGHT TRUCK | 1 | 392.2 | No |
| Jun 9, 2023 | 78904765 | WAUKESHA (CITY) | WI | Level 3 | HINO STRAIGHT TRUCK | 1 | 392.2 | No |
Inspection analytics
Monthly cadence, frequent stations, and violation mix
Inspections per month (24 mo)
3 total · 33.3% OOS
2026-012026-03
InspectionsOOS
Most frequent inspection stations
HARTLAND WI1 · 1 OOS
MENOMONEE FALLS WI1 · 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 |
|---|---|---|---|---|---|---|---|---|
| May 9, 2014 | WI | TOW | 0 | 0 | — | — | — | — |
| Sep 10, 2013 | WI | TOW | 0 | 0 | — | — | — | — |
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
Browse carriers, brokers, and FFs in WI
CityEntities in MUSKEGO, WI
Browse by city
Crashes2 crash records
FMCSA Crash File
Inspections6 inspection records
Full inspection history
StationHARTLAND WI
1 inspection at this station
StationMILWAUKEE WI
1 inspection at this station
StationWAUKESHA WI
1 inspection at this station
CertificatesAuthority Certificate Lookup
Search MC, FF, MX certificates
RecallsRecalls & safety data
Check NHTSA recall campaigns
SearchSearch for another entity
Look up by USDOT, name, MC#, or VIN
Data sources & freshness
FMCSA Company Census File
Generated from 24-hour old database. Contact info and fleet counts may lag.
Updated 1 weeks ago
FMCSA Authority History
Updated 1 weeks ago
FMCSA Insurance Filings
Updated 1 weeks ago
FMCSA Vehicle Inspection File
Updated 1 weeks ago
Refresh dataLast updated: Apr 5, 2026