David Weisser
1completed ADU permits
1total ADU permits
2023–2023active years on record
$350,000median 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 |
|---|---|---|---|---|---|---|
| 6967700-CN | 2023-09-20 | Completed | $350,000 | 4533 5TH AVE NE | Establish use as single family residence with detached accessory dwelling unit per land use code. Construct one-family dwelling per plan |
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