Carrier profile · USDOT 12411 · Updated Aug 20, 2026

J R Simplot Company

DBA WESTERN STOCKMENS

17 power unitsavg 10.1 yrLocal · 2 statesCALDWELL, ID74/100

AUTHORITY STATUS UNKNOWNRATED SATISFACTORY

Observed fleet · trailing 24 mo daily

17Power units

5 observed · MCS-150

3Trailers seen

Decoded · vPIC

10.1Avg age (yr)

2001–2023 · vPIC

Call dispatch(208) 780-4847 Email dispatchthomas.mossi@simplot.com

Click to see how we scored it

Load decision · FMCSA snapshot · Aug 20, 2026

Review before loading

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

Watch · 2

Vehicle out-of-service rate well above average57.1% 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-mo57.1%

▲ 22.26% nat'l

Crashes · fatal

2 in 24 mo

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo57.1%

▲ 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

17 power units. Brokers price each fleet type apart.

Fleet age vs peersTypical

10.1 yr

Model years 2001–2023 · peer benchmark unavailable.

Identity stabilityStable

52 yr unchanged

Same registration since 1974 — no chameleon / reincarnation signal.

Safety

10 inspections · 24 mo · vs national benchmarks

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

Vehicle OOS 57.1%24-mo cumulative

050%nat'l 22.26%

Driver OOS 0.0%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 7 vehicle and 10 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 29.4 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

10 inspections in the charted months · busiest month Jan '25 · 3

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 17-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: 17
Inspections · 24 mo: 10
Annualized: ≈5 / 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.

393.9 Inoperative required lampsVehicle Maintenance4 · 0 OOS
392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving3 · 0 OOS
390.21 USDOT number marking on vehicleUnsafe Driving2 · 0 OOS
393.110 Cargo securement — number of tiedownsVehicle Maintenance2 · 2 OOS
393.55 Antilock brake system (ABS)Vehicle Maintenance2 · 0 OOS
393.205 Parts & accessories (vehicle condition)Vehicle Maintenance1 · 1 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

VIN-decoded · NHTSA vPIC

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150): 17
Observed power (24 mo): 5
Trailers (towed): 3

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

Fleet age· model years · decoded VINs

10.1 yr

Average age

2023

Newest model yr

2001

Oldest model yr

25.0%

VINs decoded

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

Operations & Lanes

Revealed by inspection density across 2 states · 24 mo

Operating footprint· revealed by roadside-inspection geography

Operating radiusLocal

revealed

States observed

US states

Inspections · 24 mo

WA busiest

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

Home base

CALDWELL, ID

223 RODEO AVE

Top corridor

WA ⇄ ID

WA 8 · OR 2

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

@simplot.com — 17 carriers: USDOT 62813 USDOT 172787 USDOT 429914 USDOT 518361 USDOT 793539 USDOT 926963 USDOT 1819609 USDOT 1938185

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)

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 & Federal

FMCSA census + L&I dossier

Location

Physical address: 223 RODEO AVE, CALDWELL, ID, 83605
Operation: Interstate

Contact

Phone: (208) 780-4847
Fax: (208) 455-4878
Email: thomas.mossi@simplot.com
Web domain: simplot.com

Registration

Officers: Kurt Wolsborn · Tom Mossi
USDOT / docket: 12411
First registered: Jun 1, 1974
Last MCS-150: Apr 30, 2026 · 824,065 mi (2025)
FMCSA safety rating: Satisfactory · Aug 31, 2010
D-U-N-S: 184750032

Fleet (self-reported · MCS-150)

Power units

Drivers

CDL drivers

824,065

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 J R SIMPLOT COMPANY.

J R SIMPLOT COMPANY (USDOT 12411) has a Vektor safety score of 74/100 and a Review before loading verdict, from the carrier's FMCSA record refreshed Aug 20, 2026.

The carrier has an unknown current for-hire authority status because no FMCSA L&I authority row is available as of Aug 20, 2026.

It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available as of Aug 20, 2026.

Its vehicle out-of-service rate was 57.1% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Aug 20, 2026.

The carrier received 10 roadside inspections in the last 24 months — 7 vehicle-level and 10 driver-level — across 2 states, according to FMCSA roadside-inspection data refreshed Aug 20, 2026.

The carrier has 2 reportable crashes in the last 24 months and 1 fatal crash across the full FMCSA crash record available as of Aug 20, 2026.

It reports 17 power units and 17 drivers in its most recent MCS-150 filing dated Apr 30, 2026.

It has an FMCSA safety rating of Satisfactory assigned Aug 31, 2010 in the federal record refreshed Aug 20, 2026.

Frequently asked

What is J R SIMPLOT COMPANY's USDOT number?

J R SIMPLOT COMPANY's USDOT number is 12411.

Is J R SIMPLOT COMPANY authorized to operate?

As of Aug 20, 2026, J R SIMPLOT COMPANY is active in the FMCSA register.

What is J R SIMPLOT COMPANY's safety record?

J R SIMPLOT COMPANY has a 57.1% vehicle out-of-service rate (national average 22.26%) across 12 roadside inspections, with 2 reportable crashes in the last 24 months, and an FMCSA "Satisfactory" safety rating. Vektor's computed risk score is 74/100 (tier: review).

How big is J R SIMPLOT COMPANY's fleet?

J R SIMPLOT COMPANY operates 17 power units and 17 drivers per its most recent MCS-150 filing.

Where is J R SIMPLOT COMPANY based?

J R SIMPLOT COMPANY is based in CALDWELL, ID, with roadside inspections recorded across 2 states.

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