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Nearby Plumber — nearbyplumber.com · License-verified plumbing directory · printed Oct 21, 2026
Plumbers › Washington › King County › Stewie’s Fire Protection LLC
Licensed Plumbing Contractor — Backflow Specialty · Des Moines, WA

Stewie’s Fire Protection LLC

✓ L&I Verified Des Moines, WA · King County

Stewie’s Fire Protection LLC, based in Des Moines, WA, holds L&I license STEWIFP753JH (Plumbing Contractor — Backflow Specialty), which read active when we checked it on Oct 21, 2026.

License
Plumbing Contractor — Backflow Specialty
License status
● Active
Last checked
Oct 21, 2026

L&I license verification for Stewie’s Fire Protection LLC

LicenseLicense numberStatus
Plumbing Contractor — Backflow Specialty STEWIFP753JH ● Active
Last checked against L&I records: Oct 21, 2026· Look up license STEWIFP753JH on the L&I contractor verification ↗

What the L&I badge means

  • Their license number appears in the L&I record and reads active on the date shown.
  • The name and county we list match that record.
  • We re-check on a schedule and date-stamp every check.

What the badge does not mean

  • It is not a recommendation, an endorsement or a quality rating.
  • It does not confirm insurance, bonding or pricing.
  • It does not mean they are taking work right now.

Where Stewie’s Fire Protection LLC is based

County of record on the L&I listing. That is where the business is filed, not where it works. The license is valid statewide.

Stewie’s Fire Protection LLC reviews

No customer reviews of Stewie’s Fire Protection LLC yet. We only publish reviews from confirmed customers after completed work, and we never import or synthesize them.

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