4 K Contractors INC

General · Battle Ground, WA · License #4KCONKC868JW

Subser ConfidenceListedActive WA license

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Are they licensed, bonded, and insured?

Active license, $30,000 bond and $2,000,000 liability on file — checked against WA L&I records, updated daily.

Source:License facts on this pageVerify at WA L&I

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License facts

4 K Contractors INC is one of 864 General contractors registered in Battle Ground, registered with WA L&I since 2014. Registered longer than roughly 75% of General contractors in Battle Ground. Current filings: $30,000 surety bond (continuous) and $2,000,000 liability coverage through Apr 15, 2027.

License type
CONSTRUCTION CONTRACTOR
Effective date
Apr 16, 2014
Expiration date
Apr 30, 2028
UBI
603389964
Business type
Corporation
Phone
(360) 953-1503
Location
Battle Ground, WA 98604

Source: WA L&I contractor registration — checked Aug 15, 2026. Applies to every row above.

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Bond & insurance on file

Bond firmAmountEffectiveExpiration
GRAY CASUALTY & SURETY COMPANY THE$30,000Apr 16, 2026Continuous — until canceled
Western Surety Co$30,000Apr 30, 2026Continuous — until canceled
Western Surety Co$12,000Apr 23, 2015Apr 30, 2026
Insurance companyAmountAgencyEffectiveExpiration
Cincinnati Ins Co$2,000,000Alliant Insurance San JoseApr 15, 2026Apr 15, 2027
What the bond and insurance requirements mean for homeowners

To register as a general contractor in Washington, a business must file a $30,000 surety bond 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
William John KaartoApr 16, 2014
Diane M KaartoApr 30, 2014
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. As a condition of registration, contractors in this category file a $30,000 surety bond and proof of general liability insurance with WA L&I. Washington currently lists 864 General contractors registered in Battle Ground.

Other General contractors in Battle Ground, WA

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Built from Washington State L&I public records, updated Aug 15, 2026. Subser doesn't do star ratings or reviews — just verified records.