ADU Builder Index

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Ben Yakimenko

0completed ADU permits
1total ADU permits
2025–2025active years on record
$406,113median est. project cost

Washington state license

No exact business-name match in the WA L&I registry — this builder may hold a license under a different legal name. Check the registry directly.

Permit record

Every ADU-related permit in covered city records naming this contractor. Links go to each city's official permit portal.

PermitCityIssuedStatusEst. costAddressDescription
7034129-CN2025-02-19Expired$406,1136008 34TH AVE NWAllow attached accessory dwelling unit (AADU) to existing single-family residence per land use code. Construct additions & substantial alterations to convert one-family dwelling to two-family dwelling per plan

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