Karl's Site Development
General · Greenbank, WA · License #KARLSSD991PE
Registration expired per WA L&I as of Nov 29, 2025.
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Are they licensed, bonded, and insured?
Registration expired per WA L&I as of Nov 29, 2025.
Are they who they say they are?
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License facts
Karl's Site Development is one of 51 General contractors registered in Greenbank, registered with WA L&I since 2001. Registered longer than roughly 75% of General contractors in Greenbank. Principals on record since 2001.
- License type
- CONSTRUCTION CONTRACTOR
- Effective date
- Oct 5, 2001
- Expiration date
- Nov 29, 2025
- UBI
- 601091242
- Business type
- Individual
- Phone
- (360) 507-7129
- Location
- Greenbank, WA 98253
Source: WA L&I contractor registration — checked Aug 15, 2026. Applies to every row above.
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Claim this free listingBond & insurance on file
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.
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 |
|---|---|
| Karl P Hjorten | Oct 5, 2001 |
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 51 General contractors registered in Greenbank.
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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.