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LOISEAU CONSTRUCTION INC
Flandreau, SD
CarrierChk vetting signal
Review recommended
Elevated Out-of-Service Rate
57.1% of this carrier's roadside inspections in the last 24 months put a driver or vehicle out of service — higher than 87% of carriers with a comparable number of inspections. This is a CarrierChk calculation from FMCSA inspection records, not an FMCSA rating.
See details ↓
FMCSA status: Active registration · no operating authority · DOT 475399
Active
Conditional
Broker Vetting Summary
Key signals from current FMCSA records
Authority
No Active Authority
Common carrier
Insurance
Not Found
No coverage amount on file
Safety
Conditional
57.1% OOS · 17 inspections on record
Flags · 1
Elevated Out-of-Service Rate
57.1% of this carrier's roadside inspections in the last 24 months put a driver or vehicle out of service — higher than 87% of carriers with a comparable number of inspections. This is a CarrierChk calculation from FMCSA inspection records, not an FMCSA rating.
Vetting notes
- Active FMCSA registration, but no active for-hire operating authority on record
- Registered with FMCSA as a private carrier — not registered to haul other companies' freight for hire
- No active insurance filing found on record
- FMCSA safety rating: Conditional
- Driver out-of-service rate 33.3% — above the 5.5% national average
- Vehicle out-of-service rate 75.0% — above the 20.7% national average
- 17 FMCSA inspections on record
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
475399
Safety Rating
Conditional
Entity Type
Corporation
Operation Classification
Private (property)
MCS-150 Filed
May 4, 2026
FMCSA Registration
March 23, 1992
Annual Mileage
1,390,500 mi (2025)
Contact Information
Address
1002 West Elm Avenue, Flandreau, SD 57028-1403
Phone
Email
Owner / Officer
Jennifer Latham
Cargo Types
Building MaterialsMachinery/Large ObjectsLiquids/GasesConstruction MaterialsOther Cargo
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
17
Driver Inspections
8
Vehicle Inspections
9
Out-of-Service Violations
9
Violations by Category
Vehicle Maintenance24
Unsafe Driving3
Hours of Service5
OOS Rates vs. National Average
Driver OOS Rate33.3% · national avg 5.5%
⚠ Above national average (27.8pp higher)
Vehicle OOS Rate75.0% · national avg 20.7%
⚠ Above national average (54.3pp higher)
57.1% of 7 inspections in the last 24 months put a driver or vehicle out of service —
87th percentile among carriers with 5–9 inspections (lower is better).
CarrierChk calculation from FMCSA roadside inspection records, not an FMCSA score.
Inspection Trend by Year
2026
2025
2024
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
3 of 4 inspections
Unsafe Driving
2 of 9 inspections
Hours of Service
0 of 9 inspections
Driver Fitness
1 of 9 inspections
Controlled Substances
0 of 9 inspections
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
SD10
Fleet & Equipment (14)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~6
of 36 reported to FMCSA
Trailers
~8
seen at inspection
Equipment types observed
Tractor
4
Flatbed
3
Truck
2
Dump
1
Full Trailer
1
Semi-trailer
1
Utility Trailer
1
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2007 Peterbilt 357 | Tractor · Class 8 | 1XPADBTX47N679196 | 4 | 1 |
| Unknown | Full Trailer | 11340303 | 1 | 1 |
| Load King | Semi-trailer | 1B4L52352S1119518 | 1 | 1 |
| 2014 Peterbilt 367 | Truck · Class 8 | 1NPTX40X3ED219086 | 1 | — |
| 2009 Associated Side Dump Development, Inc. | Dump · 33 ft | 1S9DS33289S819003 | 1 | 1 |
| 2018 Trail King Industries | Flatbed · 57 ft | 1TKJ05737JM074732 | 1 | — |
| 2020 Kenworth T8 Series | Tractor · Class 8 | 1XKDP4EX2LJ388541 | 1 | 1 |
| 1992 Kenworth T800 | Tractor · Class 8 | 1XKDP4TX2NR470390 | 1 | 1 |
| 2005 Kenworth W900 | Tractor · Class 8 | 1XKWDB0X45J069741 | 1 | 1 |
| Kolberg | — | 29781245078 | 1 | 1 |
Show all 14 units
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2014 Kenworth T3 Series | Truck · Class 7 | 2NKHHJ7X5EM413707 | 1 | 1 |
| 2014 Pj | Flatbed · 32 ft | 4P5FY3224E1206514 | 1 | — |
| 2025 X-l Specialized Trailers Inc | Flatbed · 53 ft | 4U3J05333SL023870 | 1 | — |
| 2015 Ldj Manufacturing, Inc. | Utility Trailer · 16 ft | 56ZL1UG24FP000409 | 1 | 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 (17)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| October 1, 2026 | 5110002140 | FAULKTON SD | II | 3 | 1 | LOISEAU CONSTRUCTION | Truck Tractor Semi-trailer |
KENWORTH TRAIL KING |
1XKDP4EXXEJ388533 1TKC03531HR023742 |
SD 57157C SD U129665 |
| 393.130B-CHVE | OOSHeavy Vehicles/Equipment - Improper securement of accessory equipment or articulated vehicles | Improper Load Securement | ||||||||
| 392.2-SLLSR | State/Local Laws - State registration/tag violation | |||||||||
| 396.17C-PI | Operating a CMV without documentation of a periodic inspection | Inspection Reports | ||||||||
| September 24, 2026 | TR45001407 | TOWER CITY ND | II | 1 | — | LOISEAU CONSTRUCTION | Truck Tractor Semi-trailer |
PETERBILT X-L SPECIALIZED TRAILERS INC |
1XPADBTX47N679196 4U3J05333SL023870 |
SD PR30049 SD U189501 |
| 392.2-SLLML | State/Local Laws - Failure to maintain lane | Dangerous Driving | ||||||||
| July 1, 2026 | 5110002002 | FREDERICK SD | II | 8 | 1 | LOISEAU CONSTRUCTION | Truck Tractor Trailer |
KENWORTH UNKNOWN |
1XKDP4EX2LJ388541 11340303 |
SD 57154C SD NONE REQ |
| 396.3A1-BOS | OOSBrake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination | Brake Out Of Service | ||||||||
| 392.2-SLLEWA3 | State/Local Laws - Excessive weight - More than 5000 lbs over on an axle/axle groups | |||||||||
| 393.205C-WRAWFLMIB | Wheel/Rim - Any wheel fasteners loose/missing/ineffective/broken. | Wheels Studs Clamps Etc. | ||||||||
| 393.48A-BIBD | Drum Brake - Inoperative other than a steering axle | Brakes All Others | ||||||||
| 392.2-SLLED | State/Local Laws - Excessive dimension (width/height/length) | |||||||||
| 393.48A-BIBD | Drum Brake - Inoperative other than a steering axle | Brakes All Others | ||||||||
| 393.48A-BIBD | Drum Brake - Inoperative other than a steering axle | Brakes All Others | ||||||||
| 393.48A-BIBD | Drum Brake - Inoperative other than a steering axle | Brakes All Others | ||||||||
| June 22, 2026 | HP16800498 | WEBSTER SD | III | — | — | LOISEAU CONSTRUCTION INC | Straight Truck Semi-trailer |
PETERBILT PJ |
1NPTX40X3ED219086 4P5FY3224E1206514 |
SD 43930C SD U152838 |
| June 19, 2026 | 5180002187 | SELBY SD | II | 4 | 2 | LOISEAU CONSTRUCTION | Straight Truck Semi-trailer |
KENWORTH LDJ MANUFACTURING, INC. |
2NKHHJ7X5EM413707 56ZL1UG24FP000409 |
SD 57155C SD U129675 |
| 393.43DBMA | OOSBrake - Breakaway not attached to the towing vehicle | Brakes All Others | ||||||||
| 393.70D-CDTSDD | OOSCoupling - Trailer, safety devices wire/chain damaged. | Coupling Devices | ||||||||
| 396.17C-PI | Operating a CMV without documentation of a periodic inspection | Inspection Reports | ||||||||
| 396.17C-PI | Operating a CMV without documentation of a periodic inspection | Inspection Reports | ||||||||
| October 5, 2025 | 5830000835 | WASTA SD | III | — | — | NA | Truck Tractor Semi-trailer |
PETERBILT TRAIL KING |
1XPADBTX47N679196 1TKJ05330YM110860 |
SD PR30049 SD U115116 |
| September 17, 2025 | HP16800328 | BRITTON SD | III | 7 | 1 | LOISEAU CONSTRUCTION INC | Truck Tractor Semi-trailer |
KENWORTH ASSOCIATED SIDE DUMP DEVELOPMENT, INC. |
1XKWDB0X45J069741 1S9DS33289S819003 |
SD 57177C SD U120658 |
| 383.23A2-LCDLN | OOSLicense (CDL) - Operate a CMV and does not possess a valid CDL | License-related: High | ||||||||
| 392.16-D | Driver - Failed to use seat belt while operating a CMV | Seat Belt | ||||||||
| 392.2-SLLEWA1 | State/Local Laws - Excessive weight - 1-2500 lbs over on an axle/axle groups | |||||||||
| 392.2-SLLEWA3 | State/Local Laws - Excessive weight - More than 5000 lbs over on an axle/axle groups | |||||||||
| 392.2-SLLEWA3 | State/Local Laws - Excessive weight - More than 5000 lbs over on an axle/axle groups | |||||||||
| 392.2-SLLEWA3 | State/Local Laws - Excessive weight - More than 5000 lbs over on an axle/axle groups | |||||||||
| 392.2-SLLEWG3 | State/Local Laws - Excessive weight - More than 5000 lbs over on allowable gross weight | |||||||||
| April 29, 2025 | 5110001435 | CASTLEWOOD SD | II | — | — | LOISEAU CONSTRUCTION | Truck Tractor Semi-trailer |
PETERBILT TRAIL KING INDUSTRIES |
1XPADBTX47N679196 1TKJ05737JM074732 |
SD PR30049 SD U159201 |
| December 16, 2024 | 0970000720 | FLANDREAU SD | III | 2 | — | — | Truck Tractor |
PETERBILT |
1XPADBTX47N679196 |
SD PR30049 |
| 392.2-SLLED | State/Local Laws - Excessive dimension (width/height/length) | |||||||||
| 392.2-SLLS2 | State/Local Laws - Speeding 6-10 miles per hour over the speed limit | Speeding 2 | ||||||||
| November 13, 2024 | 5630000807 | MIDWAY SD | III | — | — | CARRIER | Truck Tractor Semi-trailer |
KENWORTH LOAD KING |
1XKDP4TX2NR470390 1B4L52352S1119518 |
SD 43931C SD U006828 |
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 |
|---|---|---|
| OWN PRODUCT | 1 | October 24, 2023 |
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Data sourced from FMCSA MCMIS via Socrata. Record last updated: October 11, 2026.
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