ADU Builder Index

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Kyle Tong

0completed ADU permits
1total ADU permits
2025–2025active years on record
$120,468median 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
7074538-CN2025-06-23Issued$120,4681215 B NE 64TH STAllow attached accessory dwelling unit to existing single-family residence per plan. Construct as substantial alterations for voluntary seismic retrofit and to finish basement as dwelling unit per plan.

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