Carrier profile · USDOT 66192 · Updated Jun 13, 2026

SOUKUP CONSTRUCTION INC

52 power unitsLocal · 1 statesSIOUX FALLS, SD74/100

AUTHORITY STATUS UNKNOWNRATED SATISFACTORYHAZMAT

Observed fleet · trailing 24 mo daily

52Power units

15 observed · MCS-150

8Trailers seen

Decoded · vPIC

7.8Avg age (yr)

2005–2026 · vPIC

Call dispatch(605) 332-5282 Email dispatchNATEG@SOUKUPCONSTRUCTION.COM

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Load decision · FMCSA snapshot · Jun 13, 2026

Review before loading

Operating, but with flags a broker should weigh before tendering freight.

Established 52 yearsVehicle out-of-service rate well above average

Watch · 2

Vehicle out-of-service rate well above average75.0% of vehicle inspections were placed out of service vs the 22.26% national average.Fatal crash on record1 crash(es) involving a fatality are on this carrier's record.

In good standing · 1

Established 52 yearsOperating authority has been on file since 1974.

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo

75.0

▲ 22.26% nat'l

Crashes · fatal

1 in 24 mo

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo

75.0

▲ 22.26% nat'l

Crashes · fatal

1 in 24 mo

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

Fleet typeIdentity

Asset-based

52 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

17 inspections · 24 mo · vs national benchmarks

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

Vehicle OOS 75.0%24-mo cumulative

050%nat'l 22.26%

Driver OOS 5.9%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 4 vehicle and 17 driver inspections over 24 months.

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

66.7% · 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 33.3 pts across the window. The national vehicle benchmark uses the same metric and is shown on the chart.

Roadside inspection history· 24-mo monthly · vehicle / driver level · any-OOS overlay

15 inspections · 24 mo · busiest month Oct '24 · 4

Vehicle-levelDriver-levelAny OOS

Monthly FMCSA roadside inspections over 24 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

≈0.2 / unit·yr

thin signalabundant signal

Few roadside inspections for a 52-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: 52
Inspections · 24 mo: 17
Annualized: ≈9 / yr
Coverage: ≈0.2 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.

396.17 Periodic (annual) inspectionVehicle Maintenance2 · 0 OOS
396.3 Inspection / repair / maintenance not performedVehicle Maintenance2 · 2 OOS
393.43 Parts & accessories (vehicle condition)Vehicle Maintenance2 · 2 OOS
392.9 Failure to secure load / cargo not securedUnsafe Driving1 · 0 OOS
393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance1 · 0 OOS
383.23 Operating without a valid CDLDriver Fitness1 · 0 OOS
396.5 Oil and/or grease leakVehicle Maintenance1 · 1 OOS
391.11 Driver not qualifiedDriver Fitness1 · 1 OOS
392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving1 · 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): 52
Observed power (24 mo): 15
Trailers (towed): 8

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 1 states · 24 mo

Operating footprint· revealed by roadside-inspection geography

Operating radiusLocal

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

SIOUX FALLS, SD

701 N EBENEZER

Top corridor

SD 17

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

No shared-VIN flow in the last 12 months

None of this carrier's trucks were inspected under another USDOT in the last 12 months — any shared equipment is historical, not active.

Show all-time history (2 trucks · 1 carriers)

Across all inspections on record: USDOT 641674

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 & contact

FMCSA census + L&I dossier

Location

Physical address: 701 N EBENEZER, SIOUX FALLS, SD, 57107
Mailing address: PO BOX 89106, SIOUX FALLS, SD, 57109
Operation: Interstate· Hazmat

Contact

Phone: (605) 332-5282
Email: nateg@soukupconstruction.com
Web domain: soukupconstruction.com

Registration

Officers: James C Soukup · Nate Gonseth
USDOT / docket: 66192
First registered: Jun 1, 1974
Last MCS-150: Feb 3, 2025 · 1,140,000 mi (2024)
FMCSA safety rating: Satisfactory · Feb 1, 1990
D-U-N-S: 65127581

Fleet (self-reported · MCS-150)

Power units

Drivers

CDL drivers

1,140,000

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

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Verification summaryAuthority, insurance, safety and identity facts for SOUKUP CONSTRUCTION INC.

SOUKUP CONSTRUCTION INC (USDOT 66192) has a Vektor safety score of 74/100 and a Review before loading 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 75.0% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Jun 13, 2026.

The carrier received 17 roadside inspections in the last 24 months — 4 vehicle-level and 17 driver-level — across 1 state, according to FMCSA roadside-inspection data refreshed Jun 13, 2026.

The carrier has 1 reportable crash in the last 24 months and 1 fatal crash across the full FMCSA crash record available as of Jun 13, 2026.

It reports 52 power units and 24 drivers in its most recent MCS-150 filing dated Feb 3, 2025.

It has an FMCSA safety rating of Satisfactory assigned Feb 1, 1990 in the federal record refreshed Jun 13, 2026.

Frequently asked

What is SOUKUP CONSTRUCTION INC's USDOT number?

SOUKUP CONSTRUCTION INC's USDOT number is 66192.

Is SOUKUP CONSTRUCTION INC authorized to operate?

As of 2026-06-13, SOUKUP CONSTRUCTION INC is active in the FMCSA register.

What is SOUKUP CONSTRUCTION INC's safety record?

SOUKUP CONSTRUCTION INC has a 75.0% vehicle out-of-service rate (national average 22.26%) across 20 roadside inspections, with 1 reportable crash in the last 24 months, and an FMCSA "Satisfactory" safety rating. Vektor's computed risk score is 74/100 (tier: review).