RTS Financial
Fast funding for your trucking business.
Get a free quoteFMCSA Carrier Profile
LES MANSKE & SONS INC
DBA: Les Manske & Sons Landscaping & Excavating
Stoddard, WI
CarrierChk vetting signal
Review recommended
New Authority
Authority granted October 25, 2026 — less than 6 months of continuous operating history.
See details ↓
FMCSA status: Active & Authorized · DOT 649791 · MC 66086680
Satisfactory
Active 0 months
Broker Vetting Summary
Key signals from current FMCSA records
Authority
Active
MC-66086680 · Common carrier
Insurance
On File
Acuity, A Mutual Insurance Company
Safety
Satisfactory
5 inspections on record
Flags · 1
New Authority
Authority granted October 25, 2026 — less than 6 months of continuous operating history.
Vetting notes
- Operating authority active for 0 months
- Insurance on file: $750,000
- FMCSA safety rating: Satisfactory
- 5 FMCSA inspections on record
Authority & Compliance
Authority, insurance and required filings
Operating Authority
MC66086680
Motor Carrier of Property (Except Household Goods) · $750,000 required
Insurance on File
ACUITY, A MUTUAL INSURANCE COMPANY
BI&PD · $750,000 · Policy CAZY0182
Required Filings
Liability (BIPD)
$750,000
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
649791
MC Number
MC-66086680
Safety Rating
Satisfactory
Entity Type
Corporation
Operation Classification
Authorized for hire, Exempt for hire, Private (property)
MCS-150 Filed
October 12, 2026
FMCSA Registration
July 11, 1996
Authority Granted
October 25, 2026
Annual Mileage
275,000 mi (2025)
Contact Information
Address
W4845 N Chipmunk Rd, Stoddard, WI 54658
Phone
Email
Owner / Officer
Mark Manske
Cargo Types
Metal/Sheet SteelMotor VehiclesLogs/Poles/BeamsBuilding MaterialsMachinery/Large ObjectsGrain/FeedFarm SuppliesConstruction MaterialsGarbage/RefuseOther Cargo
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
5
Driver Inspections
5
Vehicle Inspections
3
Out-of-Service Violations
0
Violations by Category
Vehicle Maintenance4
Unsafe Driving2
Hours of Service0
OOS Rates vs. National Average
Inspection Trend by Year
2025
2024
2023
Violation Rate by Category
Share of roadside inspections in FMCSA's rolling 24-month window that found a violation in each category. The individual violations are listed under each inspection in Inspection Details below. None of this is the basis of the safety rating, which comes from an on-site compliance review.
Vehicle Maintenance
0 of 1 inspections
Unsafe Driving
1 of 2 inspections
Hours of Service
0 of 2 inspections
Driver Fitness
0 of 2 inspections
Controlled Substances
0 of 2 inspections
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
WI3
IA1
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 9 reported to FMCSA
Trailers
—
seen at inspection
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2023 Kenworth T880 | Truck · Class 8 | 1NKZX4TX9PJ266204 | 2 | — |
| 2019 Kenworth T880 | Truck · Class 8 | 1NKZX4TX2KJ305711 | 1 | — |
A vehicle appearing here was recorded in an inspection — it is not proof the carrier still operates it today.
Inspection Details
Each roadside inspection with its violations
Inspection Records (5)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| December 16, 2025 | 2722002644 | CASHTON WI | III | 1 | — | — | Straight Truck |
KENWORTH |
1NKZX4TX2KJ305711 |
WI SB13748 |
| 392.2-SLLS2 | State/Local Laws - Speeding 6-10 miles per hour over the speed limit | Speeding 2 | ||||||||
| July 10, 2025 | 2448001231 | SPARTA WI | I | — | — | — | Straight Truck |
KENWORTH |
1NKZX4TX9PJ266204 |
WI SB14917 |
| May 3, 2024 | 2272001247 | SPARTA WI | I | 2 | — | KLAETSCH PAVING | Straight Truck |
KENWORTH |
1NKZX4TX9PJ266204 |
WI SB14917 |
| 392.2-SLLEWA1 | State/Local Laws - Excessive weight - 1-2500 lbs over on an axle/axle groups | |||||||||
| 393.45B2-B | Air Brake - Hose/tubing damaged or not secured | Brakes All Others | ||||||||
| March 12, 2024 | 000P14PGNC | US HWY 18 MONONA, IA | III | 1 | — | INDEPENDANCE EXCAVATION | Straight Truck |
KW |
1NKZX4TX6LJ428526 |
WI SB14027 |
| 392.2-SLLS2 | State/Local Laws - Speeding 6-10 miles per hour over the speed limit | Speeding 2 | ||||||||
| December 11, 2023 | 2722001790 | STODDARD WI | I | 3 | — | — | Straight Truck |
KENWORTH |
1NKZX4TX6LJ428526 |
WI SB14027 |
| 393.205A-WRLR | OOSWheel/Rim - Lock or side ring damaged/improperly seated | Wheels Studs Clamps Etc. | ||||||||
| 393.207A-SAPPAS | OOSSuspension - Axle positioning part cracked/broken/loose/missing resulting in axle shift | Suspension | ||||||||
| 393.75A3-TAOL | OOSTires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | Tires | ||||||||
Shippers Seen at Inspections
Shipper names recorded by roadside inspectors over roughly the last three years. Only inspected loads appear, so this is a sample of who the carrier hauls for, not a complete customer list. Names are as entered at the roadside; blanks and placeholders such as “N/A” or “same as carrier” are left out.
| Shipper | Inspections | Most recent |
|---|---|---|
| KLAETSCH PAVING | 1 | May 3, 2024 |
| INDEPENDANCE EXCAVATION | 1 | March 12, 2024 |
History & Filings
Authority, insurance and process-agent records
Authority History
| Date | Status | Type |
|---|---|---|
| October 25, 2026 | Active Granted | Motor Carrier of Property (Except Household Goods) |
| October 13, 2026 | Pending Published to FMCSA Register | Motor Carrier of Property (Except Household Goods) |
| October 12, 2026 | Pending Initial Status | Motor Carrier of Property (Except Household Goods) |
BOC-3 Process Agent
DOT REGISTRATIONS, INC
1965 S EAGLE RD STE 190, Meridian, ID, 83642
CarrierChk Partners
View all partners →Your business here
Introduce your business to carriers.
Explore partnership
Sponsored listings — CarrierChk may be compensated for referrals. Partner with CarrierChk →
Data sourced from FMCSA MCMIS via Socrata. Record last updated: November 1, 2026.
Verify directly on FMCSA SAFER Web.
Verify Any Carrier Free
Search any DOT or MC number for live authority status, insurance on file, and full safety history.
This profile is built from public FMCSA records. If this is your company, you can hide your contact details or request removal of this page.