Carrier profile · USDOT 4179859 · Updated Aug 16, 2026

Spencer a Olson Logging LLC

3 power unitsavg 26 yrLocal · 1 statesWHITEHALL, WI50/100

AUTHORITY STATUS UNKNOWN

Observed fleet · trailing 24 mo daily

3Power units

1 observed · MCS-150

—Trailers seen

None observed · 24 mo

26.0Avg age (yr)

2000–2000 · vPIC

Call dispatch(715) 797-2983 Email dispatchsolsonlogging@transportusa.net

Click to see how we scored it

Load decision · FMCSA snapshot · Aug 16, 2026

Limited record

Not enough federal record to assess. Verify authority and insurance directly.

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo100.0%

Crashes · fatal

Clean · 24 mo

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo100.0%

Crashes · fatal

Clean · 24 mo

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

Fleet typeIdentity

Owner-operator

3 power units. Brokers price each fleet type apart.

Fleet age vs peersOlder

26 yr

Model years 2000–2000 · peer benchmark unavailable.

Identity stabilityStable

2 yr unchanged

Same registration since 2024 — no chameleon / reincarnation signal.

Safety

1 inspections · 24 mo

Out-of-service rate· 24-mo cumulative

Vehicle OOS 100.0%24-mo cumulative

050%

Driver OOS 0.0%24-mo cumulative

030%

Every inspection in the window pooled — 1 vehicle and 1 driver inspections over 24 months.

Roadside inspection history· 24 charted calendar months · vehicle / driver level · any-OOS overlay

No roadside inspections on the FMCSA record in this window

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 3-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: 3
Inspections · 24 mo: 1
Annualized: ≈1 / 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.

393.9 Inoperative required lampsVehicle Maintenance2 · 1 OOS
393.47 Brake actuators / linings / componentsVehicle Maintenance2 · 0 OOS
396.3 Inspection / repair / maintenance not performedVehicle Maintenance2 · 2 OOS
392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving2 · 0 OOS
393.75 Tires (defective / underinflated / worn)Vehicle Maintenance1 · 0 OOS
393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance1 · 0 OOS
396.5 Oil and/or grease leakVehicle Maintenance1 · 1 OOS
393.116 Parts & accessories (vehicle condition)Vehicle Maintenance1 · 1 OOS
393.45 Brake tubing / hose defectsVehicle Maintenance1 · 1 OOS
393.48 Brakes inoperativeVehicle Maintenance1 · 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

VIN-decoded · NHTSA vPIC

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150): 3
Observed power (24 mo): 1
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

26.0 yr

Average age

2000

Newest model yr

2000

Oldest model yr

100.0%

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

WI busiest

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

Home base

WHITEHALL, WI

W17880 DUEBBERT RD

Top corridor

WI 1

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 (1 truck · 1 carriers)

Across all inspections on record: USDOT 1196428

Shares a registration email domain with other carriers

@transportusa.net — 122 carriers: USDOT 133224 USDOT 552203 USDOT 779570 USDOT 782383 USDOT 1002608 USDOT 1028705 USDOT 1056155 USDOT 2189674

Shares a company officer with other carriers

spencer olson — 2 carriers: USDOT 2544250

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 & Federal

FMCSA census + L&I dossier

Location

Physical address: W17880 DUEBBERT RD, WHITEHALL, WI, 54773-9185
Operation: Intrastate (Non-Hazmat)

Contact

Phone: (715) 797-2983
Email: solsonlogging@transportusa.net
Web domain: transportusa.net

Registration

Officer: Spencer Olson
USDOT / docket: 4179859
First registered: Jan 15, 2024
Last MCS-150: Oct 14, 2025 · 10,000 mi (2024)
FMCSA safety rating: Not rated
D-U-N-S: —

Fleet (self-reported · MCS-150)

Power units

Drivers

CDL drivers

10,000

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

Be the first broker or shipper to rate SPENCER A OLSON LOGGING LLC. Reviews cover performance only — on-time delivery, payment speed, communication — and never affect the Vektor risk score.

Leave a review

Open reviews

Verification summaryAuthority, insurance, safety and identity facts for SPENCER A OLSON LOGGING LLC.

SPENCER A OLSON LOGGING LLC (USDOT 4179859) is unrated by Vektor because the carrier's FMCSA record does not contain enough evidence for a safety score as of Aug 16, 2026.

The carrier has an unknown current for-hire authority status because no FMCSA L&I authority row is available as of Aug 16, 2026.

It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available as of Aug 16, 2026.

Its vehicle out-of-service rate was 100.0% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Aug 16, 2026.

The carrier received 1 roadside inspections in the last 24 months — 1 vehicle-level and 1 driver-level — across 1 state, according to FMCSA roadside-inspection data refreshed Aug 16, 2026.

The carrier has 0 reportable crashes in the last 24 months and 0 fatal crashes across the full FMCSA crash record available as of Aug 16, 2026.

It reports 3 power units and 2 drivers in its most recent MCS-150 filing dated Oct 14, 2025.

It has no FMCSA-assigned safety rating in the federal record refreshed Aug 16, 2026.

Frequently asked

What is SPENCER A OLSON LOGGING LLC's USDOT number?

SPENCER A OLSON LOGGING LLC's USDOT number is 4179859.

Is SPENCER A OLSON LOGGING LLC authorized to operate?

As of Aug 16, 2026, SPENCER A OLSON LOGGING LLC is active in the FMCSA register.

What is SPENCER A OLSON LOGGING LLC's safety record?

SPENCER A OLSON LOGGING LLC has a 100.0% vehicle out-of-service rate (national average 22.26%) across 1 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor does not assign this carrier a safety score — there is not enough federal record to assess it.

How big is SPENCER A OLSON LOGGING LLC's fleet?

SPENCER A OLSON LOGGING LLC operates 3 power units and 2 drivers per its most recent MCS-150 filing.

Where is SPENCER A OLSON LOGGING LLC based?

SPENCER A OLSON LOGGING LLC is based in WHITEHALL, WI, with roadside inspections recorded across 1 state.

Similar carriers near Whitehall, WI

Comparable carriers around Whitehall and across Wisconsin

Deer Top Ridge LLC Review · 80Whitehall, WI · 2 power units

Hovey Trucking LLCWhitehall, WI · 2 power units

Daniel Gerhard FremstadWhitehall, WI · 1 power unit

Fountain Hill Transport LLC Clear · 100Chilton, WI · 3 power units

Seeger Bos Farms LLC Clear · 100Fort Atkinson, WI · 3 power units

Ricos Trucking LLC Clear · 100Green Bay, WI · 3 power units

Allstate Carrier Inc Clear · 100Green Bay, WI · 3 power units

Ray Transportation LLC Clear · 100Gratiot, WI · 3 power units

More in Wisconsin →Owner-operators in Wisconsin →Largest fleets in Wisconsin →

More Wisconsin carriers

Other FMCSA-registered carriers near this one in the directory, by USDOT number.

A3 Logistics IncBrookfield MJB Services LLCClearNew Richmond · 1 power unit Preet Cargo LLCClearGreenfield · 1 power unit Fountain Hill Logistics LLCReviewChilton US Forward Delivery LLCOsceola · 1 power unit May Express LLCMilwaukee · 1 power unit