Sci Stone LLC

Tile, Ceramic, Mosaic, Natural and MFG Stone · Kent, WA · License #SCISTSL822L1

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License facts

Sci Stone LLC is one of 119 Tile, Ceramic, Mosaic, Natural and MFG Stone contractors registered in Kent, registered with WA L&I since 2018. Registered longer than roughly half of Tile, Ceramic, Mosaic, Natural and MFG Stone contractors in Kent. Current filings: $15,000 surety bond (continuous) and $1,000,000 liability coverage through Jun 21, 2027.

License type: CONSTRUCTION CONTRACTOR
Effective date: Jun 21, 2018
Expiration date: Jul 16, 2028
UBI: 604294504
Business type: Limited Liability Company
Phone: (206) 226-9161
Location: Kent, WA 98030

Source: WA L&I contractor registration — verified Aug 13, 2026. Applies to every row above.

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Bond & insurance on file

Bond firm	Amount	Effective	Expiration
Lexon Ins Co	$15,000	Jun 21, 2026	Continuous — until canceled
Lexon Ins Co	$6,000	Jun 21, 2019	Jun 21, 2026

Insurance company	Amount	Agency	Effective	Expiration
Ohio Security Ins Co	$1,000,000	Humble Insurance Group Inc	Jun 21, 2019	Jun 21, 2027

What the bond and insurance requirements mean for homeowners

Registration as a specialty contractor in Washington requires a $15,000 surety bond on file with the Department of Labor & Industries; the general contractor requirement is $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
Serhiy Chyypesh	Jun 21, 2018

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. A $15,000 surety bond and general liability insurance, filed with WA L&I, are required for this registration. Washington currently lists 119 Tile, Ceramic, Mosaic, Natural and MFG Stone contractors registered in Kent.