Lindsey Werkhoven
0completed ADU permits
2total ADU permits
2026–2026active years on record
$176,000median 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.
| Permit | City | Issued | Status | Est. cost | Address | Description |
|---|---|---|---|---|---|---|
| 7124023-CN | 2026-04-21 | Issued | $130,000 | 4010 36TH AVE SW | Construct addition to existing one family dwelling (SFR) per plan. (Allow new detached accessory dwelling unit to existing single family use per land use code. Construct new one-family dwelling and construct addition to existing one family dwelling per plans. Review and processing for two records under 7093864-CN). | |
| 7093864-CN | 2026-04-16 | Issued | $176,000 | 4012 36TH AVE SW | Construct new one family dwelling (DADU) per plan. (Allow new detached accessory dwelling unit to existing single family use per land use code. Construct new one-family dwelling and construct addition to existing one family dwelling per plans. Review and processing for two records under 7093864-CN). |
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