Carrier profile · USDOT 223347 · MC-163810 · FMCSA profile data as of Nov 3, 2026

M a Wolf Trucking Inc

36 power unitsavg 10.3 yrRegional · 3 statesSLINGER, WI90/100

CARRIER ACTIVEMC-163810 ACTIVERATED SATISFACTORYHAZMAT

Observed fleet · trailing 24 mo daily

36Power units

14 observed · MCS-150

10Trailers seen

Decoded · vPIC

10.3Avg age (yr)

1998–2025 · vPIC

Call dispatch(262) 644-5030 Email dispatch[email protected]

Click to see how we scored it

Load decision · FMCSA profile data as of Nov 3, 2026

Clear to load

Active authority and a clean federal record. No blocking issues found.

Watch · 2

MCS-150 update dueThe biennial MCS-150 update is overdue.Multiple injury crashes9 crashes involving injuries are on record.

In good standing · 4

Active operating authorityActive for-hire authority is on file with FMCSA.Insurance on fileBIPD (liability) insurance is on file with FMCSA.Established 44 yearsOperating authority has been on file since 1982.Out-of-service rates below national averageBoth vehicle and driver OOS rates beat the national benchmark across 34 inspections.

USDOT registration

yr registered

Active for-hire

Insurance (BIPD)$5M in force

FMCSA L&I

Vehicle OOS · 24-mo9.5%

▼ 22.26% nat'l

Crashes · fatal

2 in 24 mo

Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots

Fleet typeIdentity

Asset-based

36 power units. Brokers price each fleet type apart.

Fleet age vs peersTypical

10.3 yr

Model years 1998–2025 · peer benchmark unavailable.

Identity stabilityStable

44 yr unchanged

Same registration since 1982 — no chameleon / reincarnation signal.

Cross-border activity

No border inspections on record

A named inspection location does not confirm a border transit or operating authority. Counts cover retained inspection records.

Safety

24 inspections · 24 mo · vs national benchmarks

FMCSA safety data as of Nov 3, 2026

Out-of-service rate· 24-mo cumulative · vs national

Vehicle OOS 9.5%24-mo cumulative

050%nat'l 22.26%

Driver OOS 4.2%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 21 vehicle and 24 driver inspections over 24 months.

Vehicle OOS rate· vehicle OOS · vehicle-level inspections · 6-month trailing

14.3% · latest 6-mo window▲ Rising

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Trending up 2.9 pts across the window. The national vehicle benchmark uses the same metric and is shown on the chart.

Roadside inspection history· 24 charted calendar months · vehicle / driver level · any-OOS overlay

23 inspections in the charted months · busiest month Oct '26 · 8

Vehicle-levelDriver-levelAny OOS

Monthly FMCSA roadside inspections across the 24 charted calendar months. Bars show level-qualified vehicle and driver populations; one inspection can qualify for both. The line shows inspections with any out-of-service result.

Inspection coverage· expected vs observed · the fraud signal

Inspection coverage

How heavily FMCSA inspects this fleet for its size — it tells you how much to trust the safety signals above. Thin coverage on a young authority is a fraud signal nobody else surfaces.

Thin coverage

Under-inspected

Expected

Well-monitored

Heavily inspected

≈0.3 / unit·yr

thin signalabundant signal

Few roadside inspections for a 36-unit fleet — the out-of-service and violation signals above rest on a small sample, so weight them cautiously. Thin coverage on a young authority is itself a flag.

Registered power units: 36
Inspections · 24 mo: 24
Annualized: ≈12 / yr
Coverage: ≈0.3 inspections / unit · yr

Violation themes· decoded · grouped by BASIC

What this carrier actually gets cited for — FMCSA violation codes decoded into plain English, ranked by frequency.

392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving12 · 0 OOS
393.9 Inoperative required lampsVehicle Maintenance5 · 1 OOS
393.55 Antilock brake system (ABS)Vehicle Maintenance5 · 0 OOS
173.24 Other violationOther3 · 0 OOS
393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance2 · 0 OOS
393.78 Windshield wipersVehicle Maintenance1 · 0 OOS
395.24 ELD — record edits / dataHOS Compliance1 · 0 OOS
107.620 Other violationOther1 · 0 OOS
395.8 Record of duty status (log / ELD) not current or missingHOS Compliance1 · 0 OOS
172.602 Other violationOther1 · 0 OOS

Explore full safety record — inspections, BASICs, crashes

Authority & Insurance

Can they legally + adequately haul your load?

FMCSA authority & insurance data as of Nov 3, 2026

Operating authority· 49 CFR · per type

Operating authority

Common: None
Contract: Active
Broker: None

Insurance & bonds

BIPD / liability$5,000,000 in force

Cargo filing (census)Not recorded per census

Surety bond (census)Not recorded per census

Insurance adequacy· filed BIPD vs the $750K federal floor

$5M in forcegeneral-freight federal minimum

$750K floor

Filed BIPD coverage of $5M meets or exceeds the $750K federal minimum for general freight (49 CFR 387.9). Some commodities (hazmat, larger vehicles) require $1M–$5M — confirm against your load.

Insurance continuity· insurer · policy · lapses

$750K BIPD last filed ’20 · 2 insurers · 0 lapsesContinuous

Farmland’89–’98

Federated’98–now

1989199920092019now

Shorter eras are too brief to label at this scale — all 2 insurers are named in the list below.

BIPD in force — $5,000,000 · FEDERATED MUTUAL INSURANCE CO. · since Jul 1998

All 2 insurer eras · dates, limits, renewals

Insurer	Period	Limit	Renewals
FEDERATED MUTUAL INSURANCE CO.	Jul 1998 → Sep 2020	$750K	1
FARMLAND MUTUAL INSURANCE CO.	Jul 1989 → Aug 1998	$750K	1

Explore full authority & insurance record

Equipment

VIN-decoded · NHTSA vPIC

FMCSA equipment data as of Nov 3, 2026

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150): 36
Observed power (24 mo): 14
Trailers (towed): 10

Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.

Fleet age· model years · decoded VINs

10.3 yr

Average age

2025

Newest model yr

1998

Oldest model yr

33.3%

VINs decoded

Explore full fleet — VIN roster, equipment mix, age distribution

Operations & Lanes

Revealed by inspection density across 3 states · 24 mo

FMCSA operations & lanes data as of Nov 3, 2026

Operating footprint· revealed by roadside-inspection geography

Operating radiusRegional

revealed

States observed

US states

Inspections · 24 mo

WI busiest

Inspections by state· roadside inspections, last 24 mo

Wisconsin: 21 inspections
Kansas: 2 inspections
Michigan: 1 inspections

Home base

SLINGER, WI

501 KETTLE MORAINE DR S

Most inspections: WI

21 inspections

WI 21 · KS 2 · MI 1

See the full operating map — state density, top lanes

Network & Fraud

Affiliated entities & reincarnation signals · for review, not a verdict

FMCSA network & fraud data as of Nov 3, 2026

Last 12 months: 2 trucks also ran under 2 other carriers

VINs inspected under this carrier were recently inspected under other USDOTs too — the active double-broker / shared-equipment signal: USDOT 474399 USDOT 4219714Some overlap is legitimate (leased or sold equipment); review alongside the other signals.

Show all-time history (3 trucks · 3 carriers)

Across all inspections on record: USDOT 474399 USDOT 4219714 USDOT 100091

Shares a registration email domain with other carriers

@ehwolf.com — 2 carriers: USDOT 1405172

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)

Observed (24 mo)

Shared w/ other carriers

Registered capacity materially exceeds what is observed roadside — the MCS-150 may be stale or the fleet under-utilized.

Explore the carrier network & VIN cross-links

Identity & Federal

FMCSA census + L&I dossier

FMCSA identity & federal data as of Nov 3, 2026

Location

Physical address: 501 KETTLE MORAINE DR S, SLINGER, WI, 53086
Mailing address: PO BOX 348, SLINGER, WI, 53086
Operation: Interstate· Hazmat

Contact

Phone: (262) 644-5030
Fax: (262) 644-5424
Email: [email protected]
Web domain: ehwolf.com

Registration

Officers: Lauren Leuinig · Colette Troeller
USDOT / docket: 223347 · MC-163810
First registered: Sep 27, 1982
Last MCS-150: Apr 22, 2024 · 1,315,444 mi (2023)
FMCSA safety rating: Satisfactory · Sep 25, 1991
D-U-N-S: 84220730

Fleet (self-reported · MCS-150)

Power units

Drivers

CDL drivers

1,315,444

Annual mileage

Open the full identity & federal record

Federal activity

Daily-captured FMCSA licensing & insurance changes — monitored by Vektor

FMCSA federal activity data as of Nov 3, 2026

Federal record activity· monitored daily by Vektor

No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.

Open the full federal-record activity feed

Reviews

Verified broker, shipper & driver reviews — moderated

Performance ratings only — never the Vektor risk score

No verified reviews yet

Be the first broker or shipper to rate M A WOLF TRUCKING INC. Reviews cover performance only — on-time delivery, payment speed, communication — and never affect the Vektor risk score.

Leave a review

Open reviews

10%

vehicle out-of-service rate

Safety and violations

2 of 21 eligible vehicle inspections had a vehicle OOS finding.

FMCSA roadside inspections, Nov 2024 to Nov 2026.

21violation records

3OOS-tagged records

2 of 21inspections with OOS

What the violations were

FMCSA BASIC themes in plain language: vehicle maintenance, driver fitness, hours of service and unsafe driving. Roadside records grouped without double counting.

Unsafe driving

80%0 / 8

Other / unclassified

520%1 / 5

Other vehicle maintenance

30%0 / 3

Brakes

20%0 / 2

Lights

250%1 / 2

Driver fitness

1100%1 / 1

Bar = record count; % = OOS share.

Vehicle OOS over time

Eligible vehicle inspections in six-month windows; no national comparison.

30%

15%

30%

0%Nov 24 to May 250 / 3

0%May 25 to Nov 250 / 4

0%Nov 25 to May 260 / 4

20%May 26 to Nov 262 / 10

Top 3 codes (6 of 21 records)

173.24B4-HMGP Other violation2
392.2-SLLSR State/local traffic law violation (speeding, etc.)2
392.2-SLLTCD State/local traffic law violation (speeding, etc.)2

View all

393.55E-B Antilock brake system (ABS)2
107.620B-HMAMC Other violation1
172.602C-HMER Other violation1
177.834A-HMC Other violation1
383.23A2-LCDLN Operating without a valid CDL1
392.2-SLLEWA1 State/local traffic law violation (speeding, etc.)1
392.2-SLLEWA3 State/local traffic law violation (speeding, etc.)1
392.2-SLLSWZ State/local traffic law violation (speeding, etc.)1
392.2-SLLUCR State/local traffic law violation (speeding, etc.)1
393.78A-WS Windshield wipers1
393.95A1 Emergency equipment (extinguisher, triangles)1
393.95A4-EEUS Emergency equipment (extinguisher, triangles)1
393.9A-LLPL Inoperative required lamps1
393.9A-LSLIWR Inoperative required lamps1

Before you tender

Ask for current records for the assigned equipment and driver.

Unsafe driving

Check dated inspection records and current authority before tendering.

Other vehicle maintenance

Check dated inspection records and current authority before tendering.

Brakes

Request current brake repair and follow-up inspection records for the assigned equipment.

Safety and violations

Violation data is not available for this carrier right now.

Verification summaryAuthority, insurance, safety and identity facts for M A WOLF TRUCKING INC.

M A WOLF TRUCKING INC (USDOT 223347) has a Vektor safety score of 90/100 and a Clear to load verdict, from the carrier's FMCSA record. FMCSA profile data as of Nov 3, 2026.

The carrier holds active contract for-hire operating authority per FMCSA L&I. FMCSA authority data as of Nov 3, 2026.

It has an active BIPD insurance filing with a $5,000,000 limit in force from FEDERATED MUTUAL INSURANCE CO. effective Jul 13, 1998 in FMCSA L&I's current snapshot. FMCSA insurance data as of Nov 3, 2026.

Its vehicle out-of-service rate was 9.5% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data. FMCSA safety data as of Nov 3, 2026.

The carrier received 24 roadside inspections in the last 24 months — 21 vehicle-level and 24 driver-level — across 3 states, according to FMCSA roadside-inspection data. FMCSA operations data as of Nov 3, 2026.

The carrier has 2 reportable crashes in the last 24 months and 0 fatal crashes across the full FMCSA crash record available. FMCSA safety data as of Nov 3, 2026.

It reports 36 power units and 32 drivers in its most recent MCS-150 filing dated Apr 22, 2024. FMCSA identity data as of Nov 3, 2026.

It has an FMCSA safety rating of Satisfactory assigned Sep 25, 1991 in the federal record. FMCSA identity data as of Nov 3, 2026.

Frequently asked

What is M A WOLF TRUCKING INC's USDOT number?

M A WOLF TRUCKING INC's USDOT number is 223347, and its motor carrier number is MC-163810.

Is M A WOLF TRUCKING INC authorized to operate?

FMCSA authority data as of Nov 3, 2026. M A WOLF TRUCKING INC is active in the FMCSA register with common, contract, broker operating authority on file.

What is M A WOLF TRUCKING INC's safety record?

M A WOLF TRUCKING INC has a 9.5% vehicle out-of-service rate (national average 22.26%) across 34 roadside inspections, with 2 reportable crashes in the last 24 months, and an FMCSA "Satisfactory" safety rating. Vektor's computed risk score is 90/100 (tier: clear).