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Carrier profile · USDOT 1146016 · Updated 06/13/2026

STOREY KENWORTHY CO

DBA WORKSPACE INC

19 power unitsavg 7 yrLocal · 1 statesDES MOINES, IA

AUTHORITY STATUS UNKNOWN

Observed fleet · trailing 24 mo daily

19Power units

4 observed · MCS-150

—Trailers seen

None observed · 24 mo

7.0Avg age (yr)

2015–2024 · vPIC

Call dispatch(515) 288-3243 Email dispatchJMUELLER@WORKSPACEINC.NET

Click to see how we scored it

Load decision · FMCSA snapshot · 2026-06-13

Clear to load

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

Established 23 yearsDriver out-of-service rate above average

Watch · 2

Driver out-of-service rate above average12.5% vs the 6.7% national average.MCS-150 census data outdatedThe biennial MCS-150 update is 3.5 years old; fleet/mileage figures may be unreliable.

In good standing · 1

Established 23 yearsOperating authority has been on file since 2003.

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo

0.0

▼ 22.26% nat'l

Crashes · fatal

Clean · 24 mo

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo

0.0

▼ 22.26% nat'l

Crashes · fatal

Clean · 24 mo

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

Fleet typeIdentity

Small fleet

19 power units. Brokers price each fleet type apart.

Fleet age vs peersTypical

7 yr

Model years 2015–2024 · peer benchmark computing.

Identity stabilityStable

23 yr unchanged

Same registration since 2003 — no chameleon / reincarnation signal.

AI readLocal operator, 23-yr registration, 0% vehicle OOS — clear to load.Full read

Is STOREY KENWORTHY CO safe to load? STOREY KENWORTHY CO (USDOT 1146016) is an active small-fleet motor carrier based in DES MOINES, IA, operating 19 power units and 64 drivers. Operating authority has been active 23 years (past the 24-month broker-confidence threshold). Across 9 roadside inspections, its vehicle out-of-service rate over the last 24 months is 0.0% (below the 22.26% national average), with 0 reportable crashes in the last 24 months. FMCSA has not assigned a safety rating. Vektor rates it clear to load (86/100). Source: FMCSA SAFER/MCMIS, last updated 2026-06-13.

FMCSA fields + Vektor analysis · updated 2026-06-13

Safety

8 inspections · 24 mo · vs national benchmarks

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

Vehicle OOS 0.0%24-mo cumulative

050%nat'l 22.26%

Driver OOS 12.5%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 3 vehicle and 8 driver inspections over 24 months.

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

0.0% · latest 6-mo window● Steady

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

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 19-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: 19
Inspections · 24 mo: 8
Annualized: ≈4 / 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.

392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving4
383.23 Operating without a valid CDLDriver Fitness1 · 1 OOS
391.41 No / expired medical certificateDriver Fitness1 · 1 OOS
393.9 Inoperative required lampsVehicle Maintenance1
393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance1

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): 19
Observed power (24 mo): 4
Trailers (towed): 0

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

Fleet age· model years · decoded VINs

7.0 yr

Average age

2024

Newest model yr

2015

Oldest model yr

25%

VINs decoded

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

IA busiest

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

Home base

DES MOINES, IA

1333 OHIO STREET

Top corridor

IA 8

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 · 2 carriers)

Across all inspections on record: USDOT 2797097 USDOT 114016

Shares a company officer with other carriers

john kenworthy — 2 carriers: USDOT 1528094

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: 1333 OHIO STREET, DES MOINES, IA, 50314-3421
Mailing address: 309 LOCUST ST, DES MOINES, IA, 50309
Operation: Interstate

Contact

Phone: (515) 288-3243
Fax: (515) 288-0250
Email: jmueller@workspaceinc.net
Web domain: workspaceinc.net

Registration

Officer: John Kenworthy
USDOT / docket: 1146016
First registered: 06/30/2003
Last MCS-150: 01/23/2023 · 220,000 mi (2022)
FMCSA safety rating: Not rated
Recordable crash rate: 0.00
D-U-N-S: —

Fleet (self-reported · MCS-150)

Power units

Drivers

—CDL drivers

220,000

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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Frequently asked

What is STOREY KENWORTHY CO's USDOT number?

STOREY KENWORTHY CO's USDOT number is 1146016.

Is STOREY KENWORTHY CO authorized to operate?

As of 2026-06-13, STOREY KENWORTHY CO is active in the FMCSA register.

What is STOREY KENWORTHY CO's safety record?

STOREY KENWORTHY CO has a 0.0% vehicle out-of-service rate (national average 22.26%) across 9 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 86/100 (tier: clear).

How big is STOREY KENWORTHY CO's fleet?

STOREY KENWORTHY CO operates 19 power units and 64 drivers per its most recent MCS-150 filing.

Where is STOREY KENWORTHY CO based?

STOREY KENWORTHY CO is based in DES MOINES, IA, with roadside inspections recorded across 1 state.

Similar carriers

Peer comparison temporarily unavailable

We could not retrieve a reliable peer set for this profile right now.

More in Iowa →Top safety in Iowa →Veteran carriers in Iowa →

Contact & documents

Call dispatch(515) 288-3243 Email dispatchJMUELLER@WORKSPACEINC.NETCarrier packetDownload / print · free

USDOT: 1146016
Officer: JOHN KENWORTHY
Address: 1333 OHIO STREET
DES MOINES, IA, 50314-3421

At a glance

Current BIPD status unknown

Active-filing snapshot unavailable — request a certificate of insurance before tendering.

Vehicle OOS 0%

vs 22.26% national — at or below benchmark.

No crashes in 24 months

Clean recent crash record.

Leave a reviewVerified · moderated

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Contact & documents

Call dispatch(515) 288-3243 Email dispatchJMUELLER@WORKSPACEINC.NETCarrier packetDownload / print · free

USDOT: 1146016
Officer: JOHN KENWORTHY
Address: 1333 OHIO STREET
DES MOINES, IA, 50314-3421

At a glance

Current BIPD status unknown

Active-filing snapshot unavailable — request a certificate of insurance before tendering.

Vehicle OOS 0%

vs 22.26% national — at or below benchmark.

No crashes in 24 months

Clean recent crash record.

Leave a reviewVerified · moderated

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Clear to load

Is STOREY KENWORTHY CO safe to work with?

Safety

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Frequently asked

What is STOREY KENWORTHY CO's USDOT number?

Is STOREY KENWORTHY CO authorized to operate?

What is STOREY KENWORTHY CO's safety record?

How big is STOREY KENWORTHY CO's fleet?

Where is STOREY KENWORTHY CO based?

Similar carriers

Peer comparison temporarily unavailable

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