M D ZIMMERMAN TRUCKING LLC, DOT #586371 FMCSA Safety & Compliance Report
Your truck was put out of service on your latest roadside inspection: Wisconsin on September 22.
Your MCS-150 lists 9 trucks and 6 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.
M D ZIMMERMAN TRUCKING LLC is a small fleet motor carrier based in BEAVER DAM, Wisconsin (USDOT #586371). As of October 28, 2026, it holds a Unsatisfactory FMCSA safety rating and a FileFlo Carrier Intelligence Score of 22/100 (High Risk), based on 1 recent inspection(s) and 1 recorded violation(s) in public FMCSA data.
What M D ZIMMERMAN TRUCKING LLC's record points to
- What out-of-service inspections trigger: the expedited safety audit (49 CFR 385.308)
Out of service on 1 inspection of 1 in the last 24 months, most recently September 22. - Have FileFlo run your compliance department
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Turn on free alertsCarrier Intelligence Score
22/100 High Risk
| Category | Score | Max |
|---|---|---|
| Safety Rating | 0 | 30 |
| Inspection Pass Rate | 5 | 20 |
| Out-of-Service Rate (vs FMCSA national avg) | 9 | 15 |
| CSA BASIC percentiles | Not measured | n/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.
M D ZIMMERMAN TRUCKING LLC's public FMCSA record, line by line
Roadside inspections in the last 24 months
- Sept. 22, 2026, Wisconsin. Out of service: 1 vehicle violation. Written up for lights not working (49 CFR 393.9).
M D ZIMMERMAN TRUCKING LLC: BEAVER DAM, Wisconsin Trucking Company
M D ZIMMERMAN TRUCKING LLC is a small fleet operating out of BEAVER DAM, Wisconsin with USDOT number 586371. The company operates 9 power units and holds a current FMCSA safety rating of Unsatisfactory. Based on our analysis of federal safety data, M D ZIMMERMAN TRUCKING LLC has a FileFlo Carrier Intelligence Score (CIS) of 22/100, classified as High Risk.
FMCSA Safety Record & Inspection History
M D ZIMMERMAN TRUCKING LLC has undergone 1 recorded DOT inspections. The vehicle out-of-service rate is 100.0%, which is above the national average of 20.72%. This elevated rate indicates potential maintenance or pre-trip inspection deficiencies that could lead to roadside violations.
Recorded Violations and Out-of-Service Status
The public FMCSA record for M D ZIMMERMAN TRUCKING LLC carries 1 recorded violation, and the most recent inspection on file is dated September 22, 2026. Across 1 recorded inspection, the record carries 0 driver out-of-service violations and 1 vehicle out-of-service violation.
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 22/100 Carrier Intelligence Score Means
The Carrier Intelligence Score is FileFlo's own summary of three public FMCSA components for M D ZIMMERMAN TRUCKING 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. 22 out of 100 falls in FileFlo's High Risk band.
Wisconsin Trucking Compliance: BEAVER DAM Area Carriers
M D ZIMMERMAN TRUCKING LLC falls under the Midwestern Service Center for FMCSA field-office oversight (region code 05). Service-center territory drives which FMCSA Investigator team would conduct a new-entrant audit or compliance review if one is triggered for this carrier.
Authority Type, Hazmat Status, and Operating Profile
M D ZIMMERMAN TRUCKING LLC is classified by FMCSA as an intrastate non-hazmat carrier.
The carrier holds an Authorized For Hire;Exempt 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.
Business organization type: Corporation.
M D ZIMMERMAN TRUCKING LLC is not flagged in FMCSA Census as a hazmat carrier (HM indicator: N), so the carrier is not subject to the additional 49 CFR Subchapter C hazmat regulations.
Operational range per MCS-150 filing: interstate beyond 100 miles (long-haul, 4 drivers); intrastate within 100 miles (2 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.
Fleet Composition and Driver Profile
Owned equipment per the FMCSA Census filing: 7 tractors, 9 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 6 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.
Intrastate driver count: 2. Intrastate drivers may be subject to state-specific CDL endorsement and hours-of-service variances depending on the state.
FMCSA Crash History
The FMCSA Motor Carrier Management Information System (MCMIS) crash dataset records 5 crash events involving M D ZIMMERMAN TRUCKING LLC in the available reporting window. Of these, 0 involved a fatality, 3 involved a reported injury, and 5 resulted in a tow-away. 5 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: MILL ST, LOWELL, WI on March 3, 2026.
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The Audit-Ready Setup is $499. Send your paperwork and USDOT 586371; FileFlo files every record against the 49 CFR section that requires it, assembles a driver qualification file per driver, builds the vehicle files, and delivers a gap list with the automatic-failure items first plus your audit packet indexed to the CFR. 30 days, every dollar back: if you are not happy with the Setup within 30 days of purchase, FileFlo refunds the full Setup price. Your first 30 days of FileFlo are included. After your 30 included days, Core continues at $199 a month (Fleet, $399, for 16 to 50 trucks) on the same card unless you cancel. We email you 7 days and 1 day before the first charge, and one click in either email cancels it.
- A full gap report inside 24 hours, with the regulation behind every line
- Driver qualification files, vehicle files, and the audit packet in FMCSA review format
- The Radar on USDOT 586371: one email the day the public record changes
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Recent DOT Inspections: M D ZIMMERMAN TRUCKING LLC
Open any inspection for the records an auditor would ask for behind it: free, from USDOT 586371, no signup.
| Date | State | Driver OOS | Vehicle OOS | Next step |
|---|---|---|---|---|
| 2026-09-22 | WI | 0 | 1 | Audit check |
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Frequently asked questions about M D ZIMMERMAN TRUCKING LLC
What is M D ZIMMERMAN TRUCKING LLC's FMCSA safety rating?
M D ZIMMERMAN TRUCKING LLC (USDOT #586371) holds a "Unsatisfactory" FMCSA safety rating. FileFlo's Carrier Intelligence Score for the carrier is 22/100 (High Risk), derived from its safety rating, inspection pass rate, and out-of-service rate versus the FMCSA national average.
How large is M D ZIMMERMAN TRUCKING LLC's fleet?
Per its most recent FMCSA MCS-150 filing, M D ZIMMERMAN TRUCKING LLC operates 9 power unit(s) and 6 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 M D ZIMMERMAN TRUCKING LLC based?
M D ZIMMERMAN TRUCKING LLC is registered with the FMCSA at a physical address in BEAVER DAM, Wisconsin, under USDOT number 586371.
What is M D ZIMMERMAN TRUCKING LLC's DOT inspection and violation history?
FileFlo shows 1 recent DOT inspection(s) and 1 recorded violation(s) for M D ZIMMERMAN TRUCKING LLC (USDOT #586371), 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 M D ZIMMERMAN TRUCKING LLC's FileFlo Carrier Intelligence Score?
M D ZIMMERMAN TRUCKING LLC scores 22/100 (High 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 M D ZIMMERMAN TRUCKING LLC is audited against
The 49 CFR sections a DOT compliance review actually checks, plain-English:
- 49 CFR 395.8, Hours of service & ELD records
- 49 CFR 391.51, Driver qualification files (DQF)
- 49 CFR 396.3, Vehicle inspection, repair & maintenance
- 49 CFR 382.301, Pre-employment drug & alcohol testing
Compliance terms: CSA score · out-of-service order · hours of service · driver qualification file. See DOT compliance software & document management →
More Wisconsin carriers on file
- RIVER CITY READY MIX INC, LA CROSSE (USDOT 588493)
- EDLER BROS TRUCKING INC, SHEBOYGAN (USDOT 588662)
- PICKARD TRUCKING INC, AMERY (USDOT 588956)
- RUSK COUNTY FARM SUPPLY INC, LADYSMITH (USDOT 588984)
- BOARD STORE HOME IMPROVEMENTS INC, LA CROSSE (USDOT 590508)
- WISCONSIN & SOUTHERN RAILROAD LLC, MADISON (USDOT 590986)
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Data sourced from FMCSA public records and the Socrata transportation dataset. Last updated: October 28, 2026. Information may not reflect the carrier's current status. Dispute this record · Claim this profile