Carrier profile · USDOT 2940512 · Updated Jun 13, 2026

WOLF LINE CONSTRUCTION COMPANY

143 power unitsLocal · 2 statesCASTLE ROCK, WA88/100

AUTHORITY STATUS UNKNOWN

Observed fleet · trailing 24 mo daily

143Power units

5 observed · MCS-150

2Trailers seen

Decoded · vPIC

3.8Avg age (yr)

2018–2025 · vPIC

Call dispatch(803) 395-8069 Email dispatchdallen@WOLFLINECONST.COM

Click to see how we scored it

Load decision · FMCSA snapshot · Jun 13, 2026

Clear to load

Clear under the current scoring — review the flagged signal below before loading.

Established 10 yearsFatal crash on record

Watch · 1

Fatal crash on record1 crash(es) involving a fatality are on this carrier's record.

In good standing · 1

Established 10 yearsOperating authority has been on file since 2016.

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo—

No inspections · 24 mo

Crashes · fatal

3 in 24 mo

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo—

No inspections · 24 mo

Crashes · fatal

3 in 24 mo

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

Fleet typeIdentity

Asset-based

143 power units. Brokers price each fleet type apart.

Fleet age vs peersDecoding

—

Not yet decoded

Identity stabilityStable

9 yr unchanged

Same registration since 2016 — no chameleon / reincarnation signal.

Safety

5 inspections · 24 mo

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

Vehicle OOS —24-mo cumulative

050%

Driver OOS 0.0%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 0 vehicle and 5 driver inspections over 24 months.

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

4 inspections in the charted months · busiest month Jul '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.

Thin coverage

Under-inspected

Expected

Well-monitored

Heavily inspected

≈0.0 / unit·yr

thin signalabundant signal

Few roadside inspections for a 143-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: 143
Inspections · 24 mo: 5
Annualized: ≈3 / yr
Coverage: ≈0.0 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 Driving6 · 0 OOS
391.41 No / expired medical certificateDriver Fitness1 · 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 & fleet

VIN-decoded · NHTSA vPIC

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150): 143
Observed power (24 mo): 5
Trailers (towed): 2

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

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

MI busiest

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

Home base

CASTLE ROCK, WA

185 STANKEY RD

Top corridor

MI ⇄ WA

MI 4 · IL 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

Shares a registration email domain with other carriers

@wolflineconst.com — 2 carriers: USDOT 4504987

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)

143

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 & contact

FMCSA census + L&I dossier

Location

Physical address: 185 STANKEY RD, CASTLE ROCK, WA, 98611-9721
Mailing address: 1831 REYNOLDS AVE, N CHARLESTON, SC, 29405
Operation: Interstate

Contact

Phone: (803) 395-8069
Cell: (864) 285-8255
Email: dallen@wolflineconst.com
Web domain: wolflineconst.com

Registration

Officers: Tim R Mcculloch · Colin Garner
USDOT / docket: 2940512
First registered: Oct 24, 2016
Last MCS-150: Feb 28, 2025 · 1,800,000 mi (2024)
FMCSA safety rating: Not rated
Recordable crash rate: 1.38
D-U-N-S: 4645396

Fleet (self-reported · MCS-150)

143

Power units

168

Drivers

CDL drivers

1,800,000

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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Verification summaryAuthority, insurance, safety and identity facts for WOLF LINE CONSTRUCTION COMPANY.

WOLF LINE CONSTRUCTION COMPANY (USDOT 2940512) has a Vektor safety score of 88/100 and a Clear to load verdict, from the carrier's FMCSA record refreshed Jun 13, 2026.

The carrier has an unknown current for-hire authority status because no FMCSA L&I authority row is available as of Jun 13, 2026.

It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available as of Jun 13, 2026.

The carrier received 5 roadside inspections in the last 24 months — 0 vehicle-level and 5 driver-level — across 2 states, according to FMCSA roadside-inspection data refreshed Jun 13, 2026.

The carrier has 3 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 143 power units and 168 drivers in its most recent MCS-150 filing dated Feb 28, 2025.

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

Frequently asked

What is WOLF LINE CONSTRUCTION COMPANY's USDOT number?

WOLF LINE CONSTRUCTION COMPANY's USDOT number is 2940512.

Is WOLF LINE CONSTRUCTION COMPANY authorized to operate?

As of Jun 13, 2026, WOLF LINE CONSTRUCTION COMPANY is active in the FMCSA register.

What is WOLF LINE CONSTRUCTION COMPANY's safety record?

WOLF LINE CONSTRUCTION COMPANY has a — vehicle out-of-service rate across 7 roadside inspections, with 3 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 88/100 (tier: clear).