Carrier profile · USDOT 75599 · Updated Jun 13, 2026

DUININCK INCORPORATED

109 power unitsRegional · 3 statesPRINSBURG, MN88/100

AUTHORITY STATUS UNKNOWNRATED SATISFACTORY

Observed fleet · trailing 24 mo daily

109Power units

20 observed · MCS-150

10Trailers seen

Decoded · vPIC

10.3Avg age (yr)

2001–2026 · vPIC

Call dispatch(320) 978-6011 Email dispatchDEREK.HAUPTLI@DUININCK.COM

Click to see how we scored it

Load decision · FMCSA snapshot · Jun 13, 2026

Clear to load

Clear under the current scoring — review the flagged signal below before loading.

Established 52 yearsOut-of-service rates below national averageFatal crash on record

Watch · 1

Fatal crash on record3 crash(es) involving a fatality are on this carrier's record.

In good standing · 2

Established 52 yearsOperating authority has been on file since 1974.Out-of-service rates below national averageBoth vehicle and driver OOS rates beat the national benchmark across 33 inspections.

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo17.6%

▼ 22.26% nat'l

Crashes · fatal

5 in 24 mo

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo17.6%

▼ 22.26% nat'l

Crashes · fatal

5 in 24 mo

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

Fleet typeIdentity

Asset-based

109 power units. Brokers price each fleet type apart.

Fleet age vs peersDecoding

—

Not yet decoded

Identity stabilityStable

52 yr unchanged

Same registration since 1974 — no chameleon / reincarnation signal.

Safety

23 inspections · 24 mo · vs national benchmarks

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

Vehicle OOS 17.6%24-mo cumulative

050%nat'l 22.26%

Driver OOS 4.3%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 17 vehicle and 23 driver inspections over 24 months.

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

37.5% · latest 6-mo window▼ Falling

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Trending down 29.3 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 Apr '25 · 4

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

≈0.1 / unit·yr

thin signalabundant signal

Few roadside inspections for a 109-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: 109
Inspections · 24 mo: 23
Annualized: ≈12 / yr
Coverage: ≈0.1 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 Driving20 · 0 OOS
393.9 Inoperative required lampsVehicle Maintenance8 · 2 OOS
393.45 Brake tubing / hose defectsVehicle Maintenance3 · 0 OOS
393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance3 · 0 OOS
393.75 Tires (defective / underinflated / worn)Vehicle Maintenance2 · 2 OOS
393.43 Parts & accessories (vehicle condition)Vehicle Maintenance2 · 2 OOS
393.41 Parts & accessories (vehicle condition)Vehicle Maintenance1 · 1 OOS
393.47 Brake actuators / linings / componentsVehicle Maintenance1 · 0 OOS
393.53 Automatic brake adjusters / indicatorsVehicle Maintenance1 · 0 OOS
393.55 Antilock brake system (ABS)Vehicle Maintenance1 · 0 OOS

Explore full safety record — inspections, BASICs, crashes

Authority & insurance

Can they legally + adequately haul your load?

Insurance continuity· insurer · policy · lapses

No insurance filing history on record.

This timeline is the FMCSA filing history, and it ends at the most recent superseded filing — current policy status is not tracked here. Request a certificate of insurance to confirm active coverage before tendering.

Explore full authority & insurance record

Equipment & fleet

VIN-decoded · NHTSA vPIC

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150): 109
Observed power (24 mo): 20
Trailers (towed): 10

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

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

Operations & lanes

Revealed by inspection density across 3 states · 24 mo

Operating footprint· revealed by roadside-inspection geography

Operating radiusRegional

revealed

States observed

US states

Inspections · 24 mo

SD busiest

Inspection density by state· each tile = a state · shade = inspections, last 24 mo

Home base

PRINSBURG, MN

408 6TH STREET

Top corridor

SD ⇄ MN

SD 9 · MN 8 · TX 6

Density

fewermore

Shade = roadside inspections, last 24 mo.

See the full operating map — state density, top lanes

Network & fraud

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

Shares a registration email domain with other carriers

@duininck.com — 2 carriers: USDOT 4555826

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)

109

Observed (24 mo)

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 & contact

FMCSA census + L&I dossier

Location

Physical address: 408 6TH STREET, PRINSBURG, MN, 56281
Mailing address: P O BOX 208, PRINSBURG, MN, 56281-0208
Operation: Interstate

Contact

Phone: (320) 978-6011
Fax: (320) 978-4978
Email: derek.hauptli@duininck.com
Web domain: duininck.com

Registration

Officer: Derek A Hauptli
USDOT / docket: 75599
First registered: Jun 1, 1974
Last MCS-150: Oct 1, 2025 · 1,900,000 mi (2025)
FMCSA safety rating: Satisfactory · May 14, 2004
D-U-N-S: 184689123

Fleet (self-reported · MCS-150)

109

Power units

125

Drivers

125

CDL drivers

1,900,000

Annual mileage

Open the full identity & federal record

Federal activity

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

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 DUININCK INCORPORATED. Reviews cover performance only — on-time delivery, payment speed, communication — and never affect the Vektor risk score.

Leave a review

Open reviews

Verification summaryAuthority, insurance, safety and identity facts for DUININCK INCORPORATED.

DUININCK INCORPORATED (USDOT 75599) has a Vektor safety score of 88/100 and a Clear to load verdict, from the carrier's FMCSA record refreshed Jun 13, 2026.

The carrier has an unknown current for-hire authority status because no FMCSA L&I authority row is available as of Jun 13, 2026.

It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available as of Jun 13, 2026.

Its vehicle out-of-service rate was 17.6% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Jun 13, 2026.

The carrier received 23 roadside inspections in the last 24 months — 17 vehicle-level and 23 driver-level — across 3 states, according to FMCSA roadside-inspection data refreshed Jun 13, 2026.

The carrier has 5 reportable crashes in the last 24 months and 3 fatal crashes across the full FMCSA crash record available as of Jun 13, 2026.

It reports 109 power units and 125 drivers in its most recent MCS-150 filing dated Oct 1, 2025.

It has an FMCSA safety rating of Satisfactory assigned May 14, 2004 in the federal record refreshed Jun 13, 2026.

Frequently asked

What is DUININCK INCORPORATED's USDOT number?

DUININCK INCORPORATED's USDOT number is 75599.

Is DUININCK INCORPORATED authorized to operate?

As of Jun 13, 2026, DUININCK INCORPORATED is active in the FMCSA register.

What is DUININCK INCORPORATED's safety record?

DUININCK INCORPORATED has a 17.6% vehicle out-of-service rate (national average 22.26%) across 33 roadside inspections, with 5 reportable crashes in the last 24 months, and an FMCSA "Satisfactory" safety rating. Vektor's computed risk score is 88/100 (tier: clear).