Stonix INC
Tile, Ceramic, Mosaic, Natural and MFG Stone · Auburn, WA · License #STONII*757QL
Stonix INC is one of 195 Tile, Ceramic, Mosaic, Natural and MFG Stone contractors registered in Auburn, registered with WA L&I since 2025. Current filings: $15,000 surety bond (continuous) and $1,000,000 liability coverage through Nov 12, 2027. Principals on record since 2025.
How confident can you be in Stonix INC?
Are they licensed, bonded, and insured?
Active license, $15,000 bond and $1,000,000 liability on file — checked against WA L&I records, updated daily.
Are they who they say they are?
Not yet verified — Stonix 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 Auburn.
Do they have jobs on record?
Not yet measured — Stonix 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. What do these mean?
License facts
- License type
- CONSTRUCTION CONTRACTOR
- Effective date
- Nov 25, 2025
- Expiration date
- Nov 25, 2027
- UBI
- 606000704
- Business type
- Corporation
- Phone
- (425) 340-5710
- Location
- Auburn, WA 98092
Source: WA L&I contractor registration — checked Nov 13, 2026. Applies to every row above.
Registration is current through Nov 2027.
Is this your business? Claim it free to verify ownership — takes about two minutes.
Claim this free listingBond & insurance on file
| Bond firm | Amount | Effective | Expiration |
|---|---|---|---|
| Philadelphia Indemnity Ins Co | $15,000 | Nov 13, 2025 | Continuous — until canceled |
| Philadelphia Indemnity Ins Co | $12,000 | Nov 12, 2025 | Nov 24, 2025 |
| Insurance company | Amount | Agency | Effective | Expiration |
|---|---|---|---|---|
| Truck Ins Exchange | $1,000,000 | NAIR INSUR & FINAN SERVS LLC | Nov 12, 2025 | Nov 12, 2027 |
What the bond and insurance requirements mean for homeowners
To register as a specialty contractor in Washington, a business must file a $15,000 surety bond with the Department of Labor & Industries; general contractors file $30,000. This contractor's current filing shows a $15,000 bond.
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 |
|---|---|
| Bogdan Demchenko | Nov 13, 2025 |
| Aleh Hapanovich | Nov 25, 2025 |
| Ilya Rusak | Nov 25, 2025 |
What is a Tile, Ceramic, Mosaic, Natural and MFG Stone contractor licensed to do in Washington?
This specialty registration covers installing tile, ceramic, mosaic, and natural or manufactured stone — floors, walls, showers, backsplashes, and similar surfaces. The registration is limited to this trade. As a condition of registration, contractors in this category file a $15,000 surety bond and proof of general liability insurance with WA L&I. Washington currently lists 195 Tile, Ceramic, Mosaic, Natural and MFG Stone contractors registered in Auburn.
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Subser doesn't have reviews or star ratings. This page shows Stonix 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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Browse the directory
Built from Washington State L&I public records, updated Nov 13, 2026. Subser doesn't do star ratings or reviews — just verified records.