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SUKUP MANUFACTURING COMPANY

Trust Score

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Company CheckSUKUP MANUFACTURING COMPANY · DOT 1829

Private carrier, runs its own trucks and hauls its own freight

1555 255 STREET, SHEFFIELD, IA, 50475

DOT# 1829 Sheffield, Iowa

PRIVATE CARRIER

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Power Units

Drivers

Crashes (24-Month)

None on file

Insurance

Conditional

Safety Rating

Inspections

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Deep records on this carrier, only on LoadWrap

SMS BASIC Scores→ Safety & Inspections→ Licensing & Insurance→ Know Your Rights→ VIN Watch & CARB Check→ Get Change Alerts→

Public record

8 events tracked · latest Sep 15, 2026 ↓ Show details ↓

Safety & compliance 7

Aug 12, 2026
Clean roadside inspection, no violations.
Apr 22, 2026
Roadside inspection, 1 violation (no OOS).
Apr 13, 2026
Clean roadside inspection, no violations.
Feb 2, 2026
Roadside inspection, 1 violation (no OOS).
Sep 16, 2025
Crash reported (no fatalities).
Mar 10, 2025
Crash reported (no fatalities).
Nov 25, 2024
Crash reported (no fatalities).

Insurance 1

Current
No active insurance on file.

Public FMCSA record · blue clean · orange change · red risk.

Contact Details

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Physical Address1555 255 STREET, SHEFFIELD, IA, 50475

Mailing Address1555 255 STREET, SHEFFIELD, IA, 50475

Operating Authorities

Carrier OperationA - Interstate

CommonNot Active

ContractNot Active

BrokerNot Active

Cargo Transported

General FreightMetal; Sheets, Coils, RollsLogs, Poles, Beams, LumberBuilding MaterialsMachinery, Large ObjectsGrain, Feed, HayFabricated Items

Operation Classification

Private (Property)Private Only

SMS BASIC Scores

FMCSA safety categories, last 24 months. Above Cutoff = FMCSA flags a problem · Below cutoff = within limits · Clean = no violations.

Unsafe Driving

measure .93 · 8 insp with violations

Below cutoff

Hours-of-Service Compliance

measure 0 · 0 insp with violations

Clean

Driver Fitness

measure 0 · 0 insp with violations

Clean

Controlled Substances / Alcohol

measure 0 · 0 insp with violations

Clean

Vehicle Maintenance

measure 3.75 · 4 insp with violations

Below cutoff

Source: FMCSA SMS, updated monthly.

Mileage

Annual Mileage1,269,897 miles

Mileage Year2023

VMT SourceMCS-150 Form

Drivers

Interstate

Intrastate

CDL

Total

Interstate >100mi0

Interstate <100mi0

Intrastate >100mi0

Intrastate <100mi0

Safety Summary

Safety RatingConditional

Total Crashes (24-mo)5

Fatal0

Driver OOS0.0% avg 5.5%

Vehicle OOS40.0% avg 20.7%

SmartWay PartnerNo

Last Review01/10/2003

Insurance

AmountNone on file

VerifiedFMCSA · 08/28/2026

Last checked09/15/2026

Quick Facts

StatusActive

TypePrivate Carrier

Fleet68 units

Drivers48

Mileage1,269,897 mi

MCS-15005/2026

Safety & Inspection Data

Crash Summary

Total Crashes (24-mo)5

Fatal0

Injury2

Tow-Away3

Safety RatingConditional

Driver Inspections

Total29

Out of Service0

OOS Rate0.0%

National Avg5.5%

Below National Average

Vehicle Inspections

Total10

Out of Service4

OOS Rate40.0%

National Avg20.7%

Above National Average

Last FMCSA Review: 01/10/2003 | Rated: 03/16/2003

Safety Trends by Year

Roadside inspections and crashes on file, year over year. The red portion of each inspection bar is the out-of-service share; ▲/▼ compares to the prior year.

Inspections · red = OOS

2023

5 · 0 OOS -

2024

17 · 2 OOS ▲

2025

13 · 2 OOS =

2026

4 · 0 OOS ▼

Crashes

2023

0 crashes -

2024

3 crashes ▲

2025

2 crashes ▼

2026

0 crashes ▼

Based on FMCSA crash and roadside inspection records (rolling 3-year window). The latest year may be partial.

Out-of-Service Summary Last 24 months

Live FMCSA roadside inspections through Aug 2026, 24 inspections, 3 resulted in out-of-service (12.5% OOS rate).

Vehicle Out-of-Service 4 OOS

Live FMCSA roadside inspection records, refreshed monthly.

Crash Records (5)

Full crash history on file (all years), newest first. This list may show more than the headline Crashes figure above, because that figure follows the official FMCSA 24-month SMS window used for the Trust Score, older crashes still appear here for transparency.

Date	Location	State	Injuries	Tow	Vehicles	Weather	Road	Light
09/16/2025	Empire Twp	IL	1	1	4	Clear	Dry	Daylight
03/10/2025	Lincoln Twp	MI	1	1	3	Clear	Dry	Daylight
11/25/2024	MANYASKA	MN	0	1	2	Clear	Dry	Daylight
09/11/2024	DUBUQUE	IA	0	1	3	Clear	Dry	Daylight
05/03/2024	HAMPTON	IA	0	1	3	Clear	Dry	Daylight

Roadside Violations by Safety Category Last 24 months

15 roadside violations across 24 inspections, grouped into FMCSA safety-behavior categories. The shaded portion shows how many were serious enough to result in an out-of-service order.

ViolationsOut-of-service

Unsafe Driving 11 violations · 2 OOS

Vehicle Maintenance 4 violations · 2 OOS

Categories follow FMCSR violation parts (Part 393/396 = Vehicle Maintenance, Part 395 = HOS; "Other" = general/administrative parts such as 390). Raw violation counts and out-of-service results, not FMCSA percentile rankings, which are not published for property carriers.

Inspection Records (39)

Date	State	Level	Location	Violations	OOS	Driver Viol	Vehicle Viol	Vehicle OOS	HazMat
08/12/2026	SD	Full (Level I)	JEFFERSON SD	0	0	0	0	0	-	▲Detail
04/22/2026	NE	Driver-Only (Level III)	WAVERLY NE	1	0	1	0	0	-	▲Detail
04/13/2026	SD	Driver-Only (Level III)	VALLEY SPRINGS SD	0	0	0	0	0	-	▲Detail
02/02/2026	IA	Driver-Only (Level III)	HWY 3 EB	1	0	1	0	0	-	▲Detail
12/15/2025	IA	Driver-Only (Level III)	HIGHWAY 65NB	1	0	1	0	0	-	▲Detail
12/11/2025	SD	Driver-Only (Level III)	VALLEY SPRINGS SD	0	0	0	0	0	-	▲Detail
10/10/2025	NE	Driver-Only (Level III)	INMAN SCALE	0	0	0	0	0	-	▲Detail
09/16/2025	IL	Driver-Only (Level III)	I-74	0	0	0	0	0	-	▲Detail
07/29/2025	IA	Walk-Around (Level II)	10 - I35 NB MM 30 OSCEOLA	2	1	0	2	1	-	▲Detail
07/09/2025	MO	Driver-Only (Level III)	EAGLEVILLE MO	0	0	0	0	0	-	▲Detail
06/30/2025	SD	Walk-Around (Level II)	WOLSEY SD	0	0	0	0	0	-	▲Detail
04/23/2025	IA	Walk-Around (Level II)	10 - I35 NB MM 30 OSCEOLA	0	0	0	0	0	-	▲Detail
03/24/2025	IN	Driver-Only (Level III)	ORLAND IN	1	0	0	0	0	-	▲Detail
02/14/2025	IN	Walk-Around (Level II)	WARREN IN	1	1	0	0	1	-	▲Detail
02/04/2025	IA	Walk-Around (Level II)	39 - I35 SB MM 212 NORTHWOOD	2	0	1	1	0	-	▲Detail
02/02/2025	IA	Walk-Around (Level II)	28 - I80 WB MM 44 AVOCA	0	0	0	0	0	-	▲Detail
01/20/2025	IN	Driver-Only (Level III)	PORTAGE IN	1	0	0	0	0	-	▲Detail
12/17/2024	IA	Driver-Only (Level III)	HWY 151 S (MONTICELLO)	0	0	0	0	0	-	▲Detail
12/02/2024	AZ	Walk-Around (Level II)	SANDERS AZ	2	2	0	0	2	-	▲Detail
10/29/2024	IA	Driver-Only (Level III)	HWY 65 SB SHEFFIELD	1	0	1	0	0	-	▲Detail
10/28/2024	IL	Driver-Only (Level III)	I-57	0	0	0	0	0	-	▲Detail
10/24/2024	AZ	Driver-Only (Level III)	ASH FORK AZ	1	0	0	0	0	-	▲Detail
09/30/2024	IA	Driver-Only (Level III)	HWY 18 WB MASON CITY	1	0	1	0	0	-	▲Detail
09/18/2024	WI	Full (Level I)	HANCOCK WI	0	0	0	0	0	-	▲Detail
08/12/2024	ND	Driver-Only (Level III)	FARGO ND	0	0	0	0	0	-	▲Detail
07/11/2024	IA	Driver-Only (Level III)	10 - I35 NB MM 30 OSCEOLA	0	0	0	0	0	-	▲Detail
06/26/2024	IL	Full (Level I)	I-80	0	0	0	0	0	-	▲Detail
06/24/2024	NE	Driver-Only (Level III)	INMAN SCALE	0	0	0	0	0	-	▲Detail
06/20/2024	IA	Full (Level I)	39 - I35 SB MM 212 NORTHWOOD	2	1	0	2	1	-	▲Detail
06/09/2024	IA	Driver-Only (Level III)	16 - I380 SB MM 53 BRANDON	1	0	0	1	0	-	▲Detail
04/21/2024	IA	Driver-Only (Level III)	HWY 218	1	0	1	0	0	-	▲Detail
04/07/2024	IN	Walk-Around (Level II)	COVINGTON IN	1	0	0	0	0	-	▲Detail
02/18/2024	IA	Driver-Only (Level III)	SB I380 / BLACKHAWK BUCHANAN A	2	0	2	0	0	-	▲Detail
01/31/2024	AR	Driver-Only (Level III)	CRITTENDEN CO (MARION STN)	0	0	0	0	0	-	▲Detail
12/18/2023	IA	Driver-Only (Level III)	HWY 65 NB/ 200TH	1	0	1	0	0	-	▲Detail
11/02/2023	IA	Driver-Only (Level III)	39 - I35 SB MM 212 NORTHWOOD	1	0	1	0	0	-	▲Detail
10/26/2023	MO	Driver-Only (Level III)	NORTHBOUND US 67 AT ROUTE E	0	0	0	0	0	-	▲Detail
09/26/2023	IA	Walk-Around (Level II)	15 - I380 NB MM 51 BRANDON	0	0	0	0	0	-	▲Detail
09/12/2023	SD	Driver-Only (Level III)	SIOUX FALLS PORT OF ENTRY	0	0	0	0	0	-	▲Detail

Safety Performance Percentiles

FMCSA SMS percentile rankings. Higher percentile = worse performance relative to peers.

Total Inspections24

Unsafe Driving 8 viols

Vehicle Maintenance 4 viols

Licensing & Insurance

No insurance history records.

No active insurance policies.

No authority history.

No revocation records.

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Trust Score over time and the complete authority and insurance timeline, not just today.

79/100

Good

VERIFIED

Every carrier starts at 100. We subtract points for each missing requirement or risk factor below. Verified means all four core requirements pass.

Score breakdown, from 100 to 79

−12

Starts at 100−21 totalFinal 79

Conditional safety rating−12

Vehicle out-of-service rate above national average−5

Operating history unknown−3

Crashes on record (rate-adjusted)−1

Verification, 4 core requirements

Active operating authority

FMCSA shows the USDOT registration and authority are active.

Operating authority N/A

Not required for private carriers, a private carrier hauls its own goods and needs no for-hire operating authority (no MC number) under FMCSA.

Insurance on file with FMCSA N/A

Not required for private carriers, a non-hazmat private carrier hauling its own goods is generally not required to file proof of insurance with FMCSA.

Safety rating not Unsatisfactory

Conditional rating (acceptable, but not Unsatisfactory).

What's lowering this score

-12

Conditional safety rating

FMCSA assigned a Conditional safety rating.

-5

Vehicle out-of-service rate above national average

Vehicle OOS 40% vs national avg 20.72%.

-3

Operating history unknown

No authority grant date on file.

-1

Crashes on record (rate-adjusted)

Crash rate: 5 crash(es) across 68 vehicles (~0.07 per vehicle); none fatal. Scaled to fleet size and fatal severity.

Where this company lands, risk scales

Crash history (rate-adjusted)−1 of 28

0 pts · low risk−28 pts · high risk

Crash rate: 5 crash(es) across 68 vehicles (~0.07 per vehicle); none fatal. Scaled to fleet size and fatal severity.

Vehicle out-of-service rate−5 of 5

0 pts · low risk−5 pts · high risk

Vehicle OOS 40% vs national avg 20.72%.

How we calculate the Trust Score

Every company starts at 100

We subtract points for each missing requirement or risk factor. Verified means all the core requirements for that company's type pass. Nothing is added back, the score is a deduction model built only on public FMCSA data. No pay-to-play, no opinions.

Requirements differ by company type

Each company is judged fairly on its own FMCSA obligations. Anything that doesn't apply shows as a grey N/A, not required, never a penalty.

Carrier (for-hire)

Operating authority, authorized-for-hire, insurance on file, safety rating.

Broker

Broker authority + $75k surety bond (BMC-84/85). MCS-150 not required (no fleet).

Freight forwarder

FF authority + $75k bond + BOC-3. MCS-150 not required (no trucks).

Private carrier

Active USDOT + MCS-150 + safety. No operating authority / for-hire / insurance filing required (hauls its own goods).

Crashes are scaled, not flat

Crash history is proportional. We don't apply a flat penalty, we scale it to (a) crashes per vehicle in the fleet and (b) the share of those crashes that were fatal. So a big, safe fleet barely moves; a small fleet with many (and fatal) crashes takes a large hit.

0 pts deductedscaled by rate & severityup to −28 pts

Low end

50,000 vehicles + 1 crash → ~0 pts. A huge fleet with very few crashes per vehicle is almost untouched.

High end

5 vehicles + 3 crashes incl. fatal → large deduction (near the −28 cap). Many crashes per truck, fatal-heavy.

Mechanics: deduction is capped at 28 points, weighted roughly 60% on crashes-per-vehicle and 40% on the fatal ratio. Zero crashes = zero deduction. If fleet size is unknown, only crash severity can move the score (conservative).

Out-of-service rate vs. the national average

Driver and vehicle out-of-service rates are measured against the FMCSA national average, not a flat number. A company only takes the deduction when it sits above the national benchmark, for example “Vehicle OOS 37% vs national avg 20.7%”.

Point reference, the full menu

Every factor and exactly how many points it can remove. Knockout factors (they also fail Verification) are marked.

Factor	Points
USDOT / authority not active with FMCSA knockout	−25
Missing operating authority (when required) knockout	−15
No insurance or surety bond on file (when required) knockout	−25
Unsatisfactory safety rating knockout	−30
Conditional safety rating	−12
MCS-150 biennial update overdue (carriers)	−10
Crashes, rate-adjusted (per-vehicle & fatal share)	0 to −28
Driver OOS rate above national average	−5
Vehicle OOS rate above national average	−5
Very new carrier (under 1 year)	−10
Limited operating history (1-3 years)	−6
Moderate operating history (3-5 years)	−3
Operating history unknown	−3
No public phone number	−3
No public email address	−2

All inputs come from public FMCSA records (operating authority, insurance/bond filings, the SAFER/SMS safety profile, crash & inspection reports). If FMCSA updates a record, the score updates with it. For the full deduction table, see the methodology page.

SUKUP MANUFACTURING COMPANY

Trust Score

Public record

Company Information

Contact Details

Operating Authorities

Cargo Transported

Operation Classification

SMS BASIC Scores

Mileage

Drivers

Safety Summary

Insurance

Quick Facts

Safety & Inspection Data

Safety Trends by Year

Out-of-Service Summary Last 24 months

Crash Records (5)

Roadside Violations by Safety Category Last 24 months

Inspection Records (39)

Safety Performance Percentiles

Licensing & Insurance

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