SOUTHERN WISCONSIN CONTRACTING LLC, DOT #1473930 FMCSA Safety & Compliance Report

MONROE, Wisconsin · DOT #1473930 · 12 trucks · 8 drivers · Safety Rating: Not Rated

Your truck was put out of service on your latest roadside inspection: Wisconsin on March 3.

Your MCS-150 lists 12 trucks and 8 drivers.

Every violation on this list stays on your FMCSA record for 24 months and counts toward the scores FMCSA uses to choose carriers for an investigation. The investigator asks for the files behind each one.

SOUTHERN WISCONSIN CONTRACTING LLC is a small fleet motor carrier based in MONROE, Wisconsin (USDOT #1473930). As of October 21, 2026, it holds a Not Rated FMCSA safety rating and a FileFlo Carrier Intelligence Score of 88/100 (Low Risk), based on 12 recent inspection(s) and 48 recorded violation(s) in public FMCSA data.

What SOUTHERN WISCONSIN CONTRACTING LLC's record points to

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Carrier Intelligence Score

88/100 Low Risk

CategoryScoreMax
Safety Rating2230
Inspection Pass Rate2020
Out-of-Service Rate (vs FMCSA national avg)1515
CSA BASIC percentilesNot measuredn/a

Three public FMCSA components, scored by FileFlo. CSA BASIC percentiles are not in FMCSA's public data, so they are shown as not measured.

SOUTHERN WISCONSIN CONTRACTING LLC's public FMCSA record, line by line

Roadside inspections in the last 24 months

  • March 3, 2026, Wisconsin. Out of service: 3 vehicle violations, 12 violations in all. Written up for an oil or grease leak (49 CFR 396.5), a maintenance violation (49 CFR 396.3), a brake problem (49 CFR 393.45), and an equipment problem (49 CFR 393.55).
  • Feb. 26, 2026, Wisconsin. 1 violation, none out of service. Written up for a driving rule violation (49 CFR 392.16).
  • Jan. 12, 2026, Wisconsin. 1 violation, none out of service. Written up for a driving rule violation (49 CFR 392.16).
  • Sept. 2, 2025, Wisconsin. 9 violations, none out of service. Written up for no proof of the annual truck inspection (49 CFR 396.17), speeding (49 CFR 392.2), an equipment problem (49 CFR 393.81), and lights not working (49 CFR 393.9).
  • Aug. 11, 2025, Wisconsin. No violations.
  • May 16, 2025, Wisconsin. 1 violation, none out of service. Written up for speeding (49 CFR 392.2).

Operating authority and insurance

FMCSA's licensing record shows MC701680, motor property common carrier authority, reinstated on June 29, 2017.

FMCSA served an involuntary revocation notice on this authority in the last 24 months, on November 13, 2024, and it was discontinued on November 18, 2024.

A BMC-91X liability filing was cancelled on FMCSA's insurance record in the last 24 months, Artisan & Truckers Casualty Company's, effective December 10, 2024.

When the policy behind a BMC-91X is cancelled, the insurer must give FMCSA 30 days' notice (49 CFR 387.313(d)), and FMCSA starts revoking the operating authority unless a replacement filing is on record.

SOUTHERN WISCONSIN CONTRACTING LLC: MONROE, Wisconsin Trucking Company

SOUTHERN WISCONSIN CONTRACTING LLC is a small fleet operating out of MONROE, Wisconsin with USDOT number 1473930. The company operates 12 power units and has no published FMCSA safety rating (most active carriers are unrated unless they have undergone a compliance review). Based on our analysis of federal safety data, SOUTHERN WISCONSIN CONTRACTING LLC has a FileFlo Carrier Intelligence Score (CIS) of 88/100, classified as Low Risk.

FMCSA Safety Record & Inspection History

SOUTHERN WISCONSIN CONTRACTING LLC has undergone 12 recorded DOT inspections. The vehicle out-of-service rate is 8.3%, which is below the national average of 20.72%, suggesting solid vehicle maintenance practices.

Recorded Violations and Out-of-Service Status

The public FMCSA record for SOUTHERN WISCONSIN CONTRACTING LLC carries 48 recorded violations, and the most recent inspection on file is dated March 3, 2026. Across 12 recorded inspections, the record carries 0 driver out-of-service violations and 3 vehicle out-of-service violations.

A recorded violation is what an inspector wrote down at the roadside. It is not a penalty, and it is not an amount owed: FMCSA assesses civil penalties only after a compliance review classifies specific cited violations. The step that changes this record is the document behind each line, so the next move is to see which records an investigator would ask for and which of them exist today.

What a 88/100 Carrier Intelligence Score Means

The Carrier Intelligence Score is FileFlo's own summary of three public FMCSA components for SOUTHERN WISCONSIN CONTRACTING LLC: the safety rating, the inspection pass rate and the out-of-service rate against the national average. It is not an FMCSA score, and FMCSA does not use it to choose carriers for an investigation. 88 out of 100 falls in FileFlo's Low Risk band.

Authority Type, Hazmat Status, and Operating Profile

SOUTHERN WISCONSIN CONTRACTING LLC is classified by FMCSA as an interstate carrier.

The carrier holds an Authorized For Hire classification, meaning it transports cargo or passengers for compensation under FMCSA operating authority and is subject to MC-number requirements at 49 CFR Part 365.

SOUTHERN WISCONSIN CONTRACTING LLC is flagged in FMCSA Census as a hazardous materials carrier (HM indicator: Y). Hazmat carriers are subject to additional regulations under 49 CFR Subchapter C, including HM-126 reporting, HM-232 security planning, and the Hazmat Cargo Tank Annual Inspection requirement (49 CFR 180.407). Hazmat violations carry their own, higher penalty schedule, separate from the general FMCSA schedule.

Operational range per MCS-150 filing: interstate within 100 miles (short-haul, 8 drivers). The 100-mile boundary matters because drivers operating within a 100-air-mile radius qualify for the short-haul exception under 49 CFR 395.1(e)(1), which removes the requirement to maintain RODS for the day.

Self-reported MCS-150 annual mileage: 294,074 miles. MCS-150 mileage feeds the FMCSA SafeStat exposure denominator: drastically understated mileage can artificially inflate CSA BASIC percentile scores by reducing the per-mile exposure baseline. Updates are required every 24 months under 49 CFR 390.19.

Fleet Composition and Driver Profile

Owned equipment per the FMCSA Census filing: 12 tractors, 23 trailers. Owned-vs-leased equipment matters for compliance documentation, owned trailers require the carrier to retain annual inspection certificates under 49 CFR 396.17, while leased trailers shift that documentation responsibility to the lease agreement.

The carrier reports 8 CDL-holding drivers on file. Each CDL driver must have a current Driver Qualification File (DQF) maintained per 49 CFR 391.51, including a Medical Examiner's Certificate, an annual MVR review, and a record of road-test results.

Primary cargo type per MCS-150: Scrap Metal. Cargo type drives which BASIC categories the carrier is monitored under (Hazmat Compliance applies only to HM-flagged carriers; Cargo-Related Crash applies broadly).

FMCSA Crash History

The FMCSA Motor Carrier Management Information System (MCMIS) crash dataset records 2 crash events involving SOUTHERN WISCONSIN CONTRACTING LLC in the available reporting window. Of these, 0 involved a fatality, 0 involved a reported injury, and 2 resulted in a tow-away. 2 events meet the federal-recordable threshold under 49 CFR 390.5 (fatality, injury treated away from the scene, OR tow-away of any vehicle).

Most recent recorded event: STH 051 NB, SCHOFIELD, WI on February 28, 2023.

How SOUTHERN WISCONSIN CONTRACTING LLC Compares to the National Average

Across the 12 recorded inspections, SOUTHERN WISCONSIN CONTRACTING LLC's 8.3% vehicle out-of-service rate sits well below the FMCSA 2024 national average of 20.72%. The 0.0% driver out-of-service rate sits materially below the 2024 national average of 5.51%.

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Recent DOT Inspections: SOUTHERN WISCONSIN CONTRACTING LLC

Open any inspection for the records an auditor would ask for behind it: free, from USDOT 1473930, no signup.

DateStateDriver OOSVehicle OOSNext step
2026-03-03WI03Audit check
2026-02-26WI00Audit check
2026-01-12WI00Audit check
2025-09-02WI00Audit check
2025-08-11WI00Audit check
2025-05-16WI00Audit check
2025-05-05WI00Audit check
2025-04-01WI00Audit check
2025-03-20WI00Audit check
2024-12-02WI00Audit check

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Frequently asked questions about SOUTHERN WISCONSIN CONTRACTING LLC

What is SOUTHERN WISCONSIN CONTRACTING LLC's FMCSA safety rating?

SOUTHERN WISCONSIN CONTRACTING LLC (USDOT #1473930) does not currently carry a published FMCSA safety rating. A "Not Rated" status is common for carriers that have never had a compliance review: it is not a negative finding. FileFlo scores the carrier at 88/100 (Low Risk) from the public inspection and out-of-service data that is available.

How large is SOUTHERN WISCONSIN CONTRACTING LLC's fleet?

Per its most recent FMCSA MCS-150 filing, SOUTHERN WISCONSIN CONTRACTING LLC operates 12 power unit(s) and 8 driver(s), classifying it as a small fleet. Fleet counts are self-reported to FMCSA and can lag a carrier's current operation.

Where is SOUTHERN WISCONSIN CONTRACTING LLC based?

SOUTHERN WISCONSIN CONTRACTING LLC is registered with the FMCSA at a physical address in MONROE, Wisconsin, under USDOT number 1473930.

What is SOUTHERN WISCONSIN CONTRACTING LLC's DOT inspection and violation history?

FileFlo shows 12 recent DOT inspection(s) and 48 recorded violation(s) for SOUTHERN WISCONSIN CONTRACTING LLC (USDOT #1473930), sourced from FMCSA public records and the Socrata transportation datasets. The inspection table on this page lists dates, states, and out-of-service counts.

What is SOUTHERN WISCONSIN CONTRACTING LLC's FileFlo Carrier Intelligence Score?

SOUTHERN WISCONSIN CONTRACTING LLC scores 88/100 (Low Risk) on FileFlo's Carrier Intelligence Score. The score normalizes three public FMCSA components (safety rating, inspection pass rate, and out-of-service rate versus the national average) into one 0-100 surface. CSA SMS BASIC percentiles are not published in FMCSA's public data and are excluded rather than estimated.

Federal rules a carrier like SOUTHERN WISCONSIN CONTRACTING LLC is audited against

The 49 CFR sections a DOT compliance review actually checks, plain-English:

Compliance terms: CSA score · out-of-service order · hours of service · driver qualification file. See DOT compliance software & document management →

Every Wisconsin carrier with a recent inspection on file →

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Data sourced from FMCSA public records and the Socrata transportation dataset. Last updated: October 21, 2026. Information may not reflect the carrier's current status. Dispute this record · Claim this profile

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