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Nearby Plumber — nearbyplumber.com · License-verified plumbing directory · printed Oct 21, 2026
Plumbers › Washington › King County › Superior Plumbing and HTG Inc.
Licensed Plumbing Contractor — Residential · Burien, WA

Superior Plumbing and HTG Inc.

✓ L&I Verified Burien, WA · King County

Superior Plumbing and HTG Inc., based in Burien, WA, holds L&I license SUPERPH795O9 (Plumbing Contractor — Residential), which read active when we checked it on Oct 19, 2026.

License
Plumbing Contractor — Residential
License status
● Active
Last checked
Oct 19, 2026

L&I license verification for Superior Plumbing and HTG Inc.

LicenseLicense numberStatus
Plumbing Contractor — Residential SUPERPH795O9 ● Active
Last checked against L&I records: Oct 19, 2026· Look up license SUPERPH795O9 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 Superior Plumbing and HTG Inc. 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.

Superior Plumbing and HTG Inc. reviews

No customer reviews of Superior Plumbing and HTG Inc. yet. We only publish reviews from confirmed customers after completed work, and we never import or synthesize them.

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