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Carrier profile · USDOT 4143953 · Updated 06/13/2026

NWIS INC

DBA NORTHWEST INSTALLATION SERVICES INC

2 power unitsTUKWILA, WA
AUTHORITY STATUS UNKNOWN
Observed fleet · trailing 24 mo daily
2Power units
Self-reported · MCS-150
Trailers seen
None observed · 24 mo
Avg age (yr)
Awaiting decode

Load decision · FMCSA snapshot · 2026-06-13

Limited record

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

In good standing · 0

Nothing flagged.

USDOT registration2 yr registered
Authority not on file
Insurance (BIPD) unknown
No filing on record
Vehicle OOS · 24-mo
No inspections · 24 mo
Crashes · fatal0
No activity in window
Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet typeIdentity

Owner-operator

2 power units. Brokers price each fleet type apart.

Fleet age vs peersDecoding

Awaiting VIN decode

Identity stabilityStable

2 yr unchanged

Same registration since 2023 — no chameleon / reincarnation signal.

AI readCarrier, 2-yr registration unrated.Full read

Is NWIS INC safe to work with?

Is NWIS INC safe to load? NWIS INC (USDOT 4143953) is an active owner-operator motor carrier based in TUKWILA, WA, operating 2 power units and 2 drivers. Operating authority has been active 2 years (past the 24-month broker-confidence threshold). Across 1 roadside inspections, with 0 reportable crashes in the last 24 months. FMCSA has not assigned a safety rating. Vektor does not assign this carrier a safety score — there is not enough federal record to assess it. Verify authority and insurance directly. Source: FMCSA SAFER/MCMIS, last updated 2026-06-13.

FMCSA fields + Vektor analysis · updated 2026-06-13
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Frequently asked

What is NWIS INC's USDOT number?

NWIS INC's USDOT number is 4143953.

Is NWIS INC authorized to operate?

As of 2026-06-13, NWIS INC is active in the FMCSA register.

What is NWIS INC's safety record?

NWIS INC has a —% vehicle out-of-service rate 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 NWIS INC's fleet?

NWIS INC operates 2 power units and 2 drivers per its most recent MCS-150 filing.

Where is NWIS INC based?

NWIS INC is based in TUKWILA, WA.

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