Carrier profile · USDOT 15441 · MC-1502405 · Updated Aug 13, 2026

Knight Const & Supply Inc

23 power unitsavg 7.4 yrLocal · 2 statesDEER PARK, WA86/100

CARRIER ACTIVEMC-1502405 ACTIVERATED CONDITIONAL

Observed fleet · trailing 24 mo daily

23Power units

3 observed · MCS-150

4Trailers seen

Decoded · vPIC

7.4Avg age (yr)

2011–2023 · vPIC

Call dispatch(509) 276-2229 Email dispatchrklindtworth@knightconst.com

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Load decision · FMCSA snapshot · Aug 13, 2026

Clear to load

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

Watch · 1

Vehicle out-of-service rate well above average50.0% of vehicle inspections were placed out of service vs the 22.26% national average.

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 52 yearsOperating authority has been on file since 1974.

USDOT registration

yr registered

Active for-hire

Insurance (BIPD)$1M in force

FMCSA L&I

Vehicle OOS · 24-mo50.0%

▲ 22.26% nat'l

Crashes · fatal

Clean · 24 mo

USDOT registration

yr registered

Active for-hire

Insurance (BIPD)$1M in force

FMCSA L&I

Vehicle OOS · 24-mo50.0%

▲ 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

Asset-based

23 power units. Brokers price each fleet type apart.

Fleet age vs peersTypical

7.4 yr

Model years 2011–2023 · peer benchmark unavailable.

Identity stabilityStable

52 yr unchanged

Same registration since 1974 — no chameleon / reincarnation signal.

Safety

7 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 7 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 8.3 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

7 inspections in the charted months · busiest month Aug '25 · 2

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

≈0.2 / unit·yr

thin signalabundant signal

Few roadside inspections for a 23-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: 23
Inspections · 24 mo: 7
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.

396.17 Periodic (annual) inspectionVehicle Maintenance3 · 0 OOS
392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving2 · 0 OOS
393.43 Parts & accessories (vehicle condition)Vehicle Maintenance2 · 2 OOS
395.3 Driving beyond hours-of-service limitsHOS Compliance2 · 0 OOS
396.3 Inspection / repair / maintenance not performedVehicle Maintenance1 · 0 OOS
393.100 Cargo securement (general)Vehicle Maintenance1 · 1 OOS
392.16 Failure to use seat beltUnsafe Driving1 · 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: Active
Contract: None
Broker: None

Insurance & bonds

BIPD / liability$1,000,000 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

$1M in forcegeneral-freight federal minimum

$750K floor

Filed BIPD coverage of $1M meets or exceeds the $750K federal minimum for general freight (49 CFR 387.9). Some commodities (hazmat, larger vehicles) require $1M–$5M — confirm against your load.

Insurance continuity· insurer · policy · lapses

No insurance filing history on record.

BIPD in force — $1,000,000 · THE CINCINNATI INDEMNITY COMPANY · since Dec 2022

Explore full authority & insurance record

Equipment

VIN-decoded · NHTSA vPIC

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150): 23
Observed power (24 mo): 3
Trailers (towed): 4

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

Fleet age· model years · decoded VINs

7.4 yr

Average age

2023

Newest model yr

2011

Oldest model yr

57.1%

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

DEER PARK, WA

2601 E 6TH STREET

Top corridor

WA 6 · MT 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

@knightconst.com — 2 carriers: USDOT 2944636

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: 2601 E 6TH STREET, DEER PARK, WA, 99006-8357
Operation: Interstate

Contact

Phone: (509) 276-2229
Cell: (509) 723-3481
Fax: (509) 276-6055
Email: rklindtworth@knightconst.com
Web domain: knightconst.com

Registration

Officers: Douglas J. Knight · David Knight
USDOT / docket: 15441 · MC-1502405
First registered: Jun 1, 1974
Last MCS-150: Aug 11, 2026 · 180,000 mi (2026)
FMCSA safety rating: Conditional · Nov 23, 2016
D-U-N-S: 56054380

Fleet (self-reported · MCS-150)

Power units

Drivers

CDL drivers

180,000

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 KNIGHT CONST & SUPPLY INC.

KNIGHT CONST & SUPPLY INC (USDOT 15441) has a Vektor safety score of 86/100 and a Clear to load verdict, from the carrier's FMCSA record refreshed Aug 13, 2026.

The carrier holds active common for-hire operating authority per FMCSA L&I as of Aug 13, 2026.

It has an active BIPD insurance filing with a $1,000,000 limit in force from THE CINCINNATI INDEMNITY COMPANY effective Dec 20, 2022 in FMCSA L&I's current snapshot as of Aug 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 Aug 13, 2026.

The carrier received 7 roadside inspections in the last 24 months — 4 vehicle-level and 7 driver-level — across 2 states, according to FMCSA roadside-inspection data refreshed Aug 13, 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 13, 2026.

It reports 23 power units and 21 drivers in its most recent MCS-150 filing dated Aug 11, 2026.

It has an FMCSA safety rating of Conditional assigned Nov 23, 2016 in the federal record refreshed Aug 13, 2026.

Frequently asked

What is KNIGHT CONST & SUPPLY INC's USDOT number?

KNIGHT CONST & SUPPLY INC's USDOT number is 15441, and its motor carrier number is MC-1502405.

Is KNIGHT CONST & SUPPLY INC authorized to operate?

As of Aug 13, 2026, KNIGHT CONST & SUPPLY INC is active in the FMCSA register with common, contract, broker operating authority on file.

What is KNIGHT CONST & SUPPLY INC's safety record?

KNIGHT CONST & SUPPLY INC has a 50.0% vehicle out-of-service rate (national average 22.26%) across 17 roadside inspections, with 0 reportable crashes in the last 24 months, and an FMCSA "Conditional" safety rating. Vektor's computed risk score is 86/100 (tier: clear).