Kosta Remodeling LLC

General · Spokane, WA · License #KOSTARL785RT

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  • State-verified Checked against WA L&I records, updated daily.
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License facts

Kosta Remodeling LLC is one of 4,567 General contractors registered in Spokane, registered with WA L&I since 2023. Registered longer than roughly 25% of General contractors in Spokane. Current filings: $30,000 surety bond (continuous) and $1,000,000 liability coverage through Jan 1, 2027.

License type
CONSTRUCTION CONTRACTOR
Effective date
Jan 1, 2023
Expiration date
Jan 1, 2027
UBI
604951393
Business type
Limited Liability Company
Phone
(509) 953-0028
Location
Spokane, WA 99212

Source: WA L&I contractor registration — verified Aug 14, 2026. Applies to every row above.

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Bond & insurance on file

Bond firmAmountEffectiveExpiration
Western Surety Co$30,000Jan 1, 2025Continuous — until canceled
Western Surety Co$12,000Jan 1, 2023Jan 1, 2025
Insurance companyAmountAgencyEffectiveExpiration
Ohio Security Ins Co$1,000,000SelectSolutions Ins Svcs IncJan 1, 2026Jan 1, 2027
What the bond and insurance requirements mean for homeowners

Registration as a general contractor in Washington requires a $30,000 surety bond on file with the Department of Labor & Industries. This contractor's current filing shows a $30,000 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

NameStart date
Kostyantyn ChalyukDec 30, 2022
What is a General contractor licensed to do in Washington?

A general contractor in Washington is registered with the Department of Labor & Industries to perform or oversee work in multiple building trades. General contractors can take on whole projects — remodels, additions, new construction — and can hire specialty subcontractors for individual trades. A $30,000 surety bond and general liability insurance, filed with WA L&I, are required for this registration. Washington currently lists 4,567 General contractors registered in Spokane.

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Built from Washington State L&I public records, updated Aug 14, 2026. No star ratings or reviews — verification only.