Aaron Sitzmann Const LLC

General · Kirkland, WA · License #AARONSC810D2

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License facts

Aaron Sitzmann Const LLC is one of 1,152 General contractors registered in Kirkland, registered with WA L&I since 2019. Registered longer than roughly half of General contractors in Kirkland. Current filings: $30,000 surety bond (continuous) and $1,000,000 liability coverage through Mar 22, 2027.

License type
CONSTRUCTION CONTRACTOR
Effective date
Mar 22, 2019
Expiration date
Mar 31, 2027
UBI
604414423
Business type
Limited Liability Company
Phone
(425) 444-4145
Location
Kirkland, WA 98034

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

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Bond & insurance on file

Bond firmAmountEffectiveExpiration
American Contractors Indem CO$30,000Mar 22, 2025Continuous — until canceled
American Contractors Indem CO$12,000Mar 22, 2019Mar 22, 2025
Insurance companyAmountAgencyEffectiveExpiration
Houston Casualty Co$1,000,000ROSE HILL INSURANCE COMar 22, 2024Mar 22, 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
Aaronjoseph SitzmannMar 22, 2019
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 1,152 General contractors registered in Kirkland.

Other General contractors in Kirkland, WA

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Built from Washington State L&I public records, updated Aug 13, 2026. No star ratings or reviews — verification only.