Carrier profile · USDOT 3244070 · MC-1128999 · Updated Jun 13, 2026

Western Wyoming Transportation LLC

5 power unitsavg 10.4 yrLocal · 1 statesROCK SPRINGS, WY74/100

CARRIER ACTIVEMC-1128999 ACTIVE

Observed fleet · trailing 24 mo daily

5Power units

2 observed · MCS-150

5Trailers seen

Decoded · vPIC

10.4Avg age (yr)

2007–2024 · vPIC

Call dispatch(307) 362-6332 Email dispatchzach.guier@wwbev.com

Click to see how we scored it

Load decision · FMCSA snapshot · Jun 13, 2026

Review before loading

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

Watch · 2

Vehicle out-of-service rate well above average50.0% 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 · 3

Active operating authorityActive for-hire authority is on file with FMCSA.Insurance on fileBIPD (liability) insurance is on file with FMCSA.Established 8 yearsOperating authority has been on file since 2019.

USDOT registration

yr registered

Active for-hire

Insurance (BIPD)$0 in force

FMCSA L&I

Vehicle OOS · 24-mo50.0%

▲ 22.26% nat'l

Crashes · fatal

2 in 24 mo

USDOT registration

yr registered

Active for-hire

Insurance (BIPD)$0 in force

FMCSA L&I

Vehicle OOS · 24-mo50.0%

▲ 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

Small fleet

5 power units. Brokers price each fleet type apart.

Fleet age vs peersTypical

10.4 yr

Model years 2007–2024 · peer benchmark unavailable.

Identity stabilityStable

7 yr unchanged

Same registration since 2019 — no chameleon / reincarnation signal.

Safety

6 inspections · 24 mo · vs national benchmarks

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

Vehicle OOS 50.0%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 — 4 vehicle and 6 driver inspections over 24 months.

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

50.0% · 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 15.8 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

6 inspections in the charted months · busiest month Feb '25 · 1

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.

Expected band

Under-inspected

Expected

Well-monitored

Heavily inspected

≈0.6 / unit·yr

thin signalabundant signal

Roadside-inspection volume is about what you'd expect for a 5-unit fleet — enough signal to read the safety record, though not a heavy sample.

Registered power units: 5
Inspections · 24 mo: 6
Annualized: ≈3 / yr
Coverage: ≈0.6 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.

393.75 Tires (defective / underinflated / worn)Vehicle Maintenance3 · 2 OOS
396.3 Inspection / repair / maintenance not performedVehicle Maintenance3 · 2 OOS
393.203 Parts & accessories (vehicle condition)Vehicle Maintenance2 · 0 OOS
393.9 Inoperative required lampsVehicle Maintenance2 · 0 OOS
393.55 Antilock brake system (ABS)Vehicle Maintenance1 · 0 OOS
393.47 Brake actuators / linings / componentsVehicle Maintenance1 · 0 OOS
393.45 Brake tubing / hose defectsVehicle Maintenance1 · 0 OOS
393.53 Automatic brake adjusters / indicatorsVehicle Maintenance1 · 0 OOS

Explore full safety record — inspections, BASICs, crashes

Authority & Insurance

Can they legally + adequately haul your load?

Operating authority· 49 CFR · per type

Operating authority

Common: None
Contract: Active
Broker: None

Insurance & bonds

BIPD / liability$0 in force

Cargo filing (census)Not recorded per census

Surety bond (census)Not recorded per census

Insurance adequacy· filed BIPD vs the $750K federal floor

$0 in forcegeneral-freight federal minimum

$750K floor

Filed BIPD coverage of $0 is below the $750K general-freight federal minimum — verify before tendering.

Insurance continuity· insurer · policy · lapses

No insurance filing history on record.

BIPD in force — $0 · SAFETY NATIONAL CASUALTY CORPORATION · since Apr 2020

Explore full authority & insurance record

Equipment

VIN-decoded · NHTSA vPIC

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150): 5
Observed power (24 mo): 2
Trailers (towed): 5

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

Fleet age· model years · decoded VINs

10.4 yr

Average age

2024

Newest model yr

2007

Oldest model yr

28.6%

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

WY busiest

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

Home base

ROCK SPRINGS, WY

100 RELIANCE

Top corridor

WY 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

@wwbev.com — 3 carriers: USDOT 580047 USDOT 3373750

Shares a company officer with other carriers

robert z guier — 2 carriers: USDOT 3373750

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: 100 RELIANCE, ROCK SPRINGS, WY, 82901
Operation: Interstate

Contact

Phone: (307) 362-6332
Cell: (307) 760-3472
Fax: (307) 362-6335
Email: zach.guier@wwbev.com
Web domain: wwbev.com

Registration

Officers: Robert Z Guier · Robert Guier
USDOT / docket: 3244070 · MC-1128999
First registered: Feb 11, 2019
Last MCS-150: Dec 9, 2025 · 220,000 mi (2024)
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

No verified reviews yet

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Verification summaryAuthority, insurance, safety and identity facts for WESTERN WYOMING TRANSPORTATION LLC.

WESTERN WYOMING TRANSPORTATION LLC (USDOT 3244070) 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 holds active contract for-hire operating authority per FMCSA L&I as of Jun 13, 2026.

It has an active BIPD insurance filing with a $0 limit in force from SAFETY NATIONAL CASUALTY CORPORATION effective Apr 1, 2020 in FMCSA L&I's current snapshot as of Jun 13, 2026.

Its vehicle out-of-service rate was 50.0% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Jun 13, 2026.

The carrier received 6 roadside inspections in the last 24 months — 4 vehicle-level and 6 driver-level — across 1 state, according to FMCSA roadside-inspection data refreshed Jun 13, 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 Jun 13, 2026.

It reports 5 power units and 4 drivers in its most recent MCS-150 filing dated Dec 9, 2025.

It has no FMCSA-assigned safety rating in the federal record refreshed Jun 13, 2026.

Frequently asked

What is WESTERN WYOMING TRANSPORTATION LLC's USDOT number?

WESTERN WYOMING TRANSPORTATION LLC's USDOT number is 3244070, and its motor carrier number is MC-1128999.

Is WESTERN WYOMING TRANSPORTATION LLC authorized to operate?

As of Jun 13, 2026, WESTERN WYOMING TRANSPORTATION LLC is active in the FMCSA register with common, contract, broker operating authority on file.

What is WESTERN WYOMING TRANSPORTATION LLC's safety record?

WESTERN WYOMING TRANSPORTATION LLC has a 50.0% vehicle out-of-service rate (national average 22.26%) across 10 roadside inspections, with 2 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 74/100 (tier: review).

How big is WESTERN WYOMING TRANSPORTATION LLC's fleet?

WESTERN WYOMING TRANSPORTATION LLC operates 5 power units and 4 drivers per its most recent MCS-150 filing.

Where is WESTERN WYOMING TRANSPORTATION LLC based?

WESTERN WYOMING TRANSPORTATION LLC is based in ROCK SPRINGS, WY, with roadside inspections recorded across 1 state.

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