General contractors in Shaw Island, WA
Greenstone Excavation LLC
General · Shaw Island, WA
License #GREENEL820QL · $30,000 bond
Shaw Island Excavation LLC
General · Shaw Island, WA
License #SHAWIIE826JP · $30,000 bond
Shawman Handy Services
General · Shaw Island, WA
License #SHAWMHS757C1 · $30,000 bond
Wilson Construction LLC
General · Shaw Island, WA
License #WILSOCL846QS · $30,000 bond
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Built from Washington State L&I public records, updated Aug 13, 2026. No star ratings or reviews — verification only.