C4Digs Construction
0completed ADU permits
1total ADU permits
2021–2021active years on record
$300,000median 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 |
|---|---|---|---|---|---|---|
| 6790024-CN | 2021-04-07 | Expired | $300,000 | 1511 2ND AVE W | Construct substantial alterations and additions including creating an attached accessory dwelling unit (AADU) in existing single family residence and new detached accessory dwelling unit (DADU) for existing single family residence per plan. |
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