Midsound Plumbing
Plumbing · Vashon, WA · License #MIDSOP*907K8
Active
WA L&I status: RE-LICENSED
State-verifiedWhat does verified mean?
- State-verified — Checked against WA L&I records, updated daily.
- Owner-verified — The business claimed this listing and verified ownership — free. Claim this listing
- Proven on Subser — The business runs real jobs through Subser — measured performance, not reviews.
License facts
Midsound Plumbing is one of 6 Plumbing contractors registered in Vashon, registered with WA L&I since 2010.
- License type
- CONSTRUCTION CONTRACTOR
- Effective date
- May 28, 2010
- Expiration date
- Jun 28, 2022
- UBI
- 602670570
- Business type
- Individual
- Phone
- (206) 817-0891
- Location
- Vashon, WA 98070
Source: WA L&I contractor registration — verified Aug 12, 2026. Applies to every row above.
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Claim this free listingBond & insurance on file
| Bond firm | Amount | Effective | Expiration |
|---|---|---|---|
| CBIC | $6,000 | May 27, 2010 | Canceled Jun 15, 2023 |
What the bond and insurance requirements mean for homeowners
A $15,000 surety bond, filed with the Department of Labor & Industries, is a condition of registration for specialty contractors in Washington (general contractors file $30,000).
The bond is a limited fund a homeowner (or subcontractor or supplier) can make a claim against, through the courts, if a registered contractor fails to meet its obligations on a job. Contractors must also keep general liability insurance on file — at least $50,000 in property damage and $200,000 in public liability coverage, or a $250,000 combined single limit — which covers damage the contractor causes, not workmanship disputes. The rows above are the bond and insurance filings L&I publishes for this registration; whether a specific filing applies to a specific project depends on its dates and terms.
What is a Plumbing contractor licensed to do in Washington?
A plumbing specialty contractor registration with WA L&I covers plumbing installation and repair work. Individual plumbers in Washington are additionally certified through a separate state plumber-certification program; the contractor registration shown here is the business-level registration. Washington requires a $15,000 surety bond and general liability insurance for this registration. Washington currently lists 6 Plumbing contractors registered in Vashon.
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Built from Washington State L&I public records, updated Aug 12, 2026. No star ratings or reviews — verification only.