Preston Plumbing INC
Plumbing · Port Orchard, WA · License #PRESTPI843KL
Registration expired per WA L&I as of May 13, 2022.
Preston Plumbing INC is one of 7 Plumbing contractors registered in Port Orchard, registered with WA L&I since 2016. Principals on record since 2016.
How confident can you be in Preston Plumbing INC?
Are they licensed, bonded, and insured?
Registration expired per WA L&I as of May 13, 2022.
Are they who they say they are?
Not yet verified — Preston Plumbing INC hasn't claimed this listing. Own this business? Claim it free.
Do other pros stand behind them?
No endorsements yet from other licensed contractors in Port Orchard.
Do they have jobs on record?
Not yet measured — Preston Plumbing INC hasn't run jobs through Subser. Performance data comes from real jobs, not reviews.
Subser doesn't do star ratings or reviews — just verified records.
License facts
- License type
- CONSTRUCTION CONTRACTOR
- Effective date
- May 13, 2016
- Expiration date
- May 13, 2022
- UBI
- 603616438
- Business type
- Corporation
- Phone
- (253) 509-9993
- Location
- Port Orchard, WA 98366
Source: WA L&I contractor registration — checked Aug 18, 2026. Applies to every row above.
Registration lapsed May 2022 per WA L&I records.
Is this your business? Claim it free to verify ownership — takes about two minutes.
Claim this free listingBond & insurance on file
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.
Principals
| Name | Start date |
|---|---|
| Zhasmina Stankeeva Ivanova | May 13, 2016 |
| Preston Jay Nordquist | May 13, 2016 |
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 7 Plumbing contractors registered in Port Orchard.
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Subser doesn't have reviews or star ratings. This page shows Preston Plumbing INC's WA L&I record — registration status, bond and liability coverage, and principals on file — plus any endorsements from other licensed contractors.
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Built from Washington State L&I public records, updated Aug 18, 2026. Subser doesn't do star ratings or reviews — just verified records.