4001 SW ALASKA ST, SEATTLE, WA is a property in Seattle's West Seattle neighborhood with 2 construction permits on record with the Seattle Department of Construction and Inspections, 1 of which is currently active. The combined estimated project value across all permits is $24,094.
Permit activity at this address spans from September 2025 to May 2026, with the most recent permit being a commercial project filed under permit number 7128217-CN. The latest contractor associated with this address is QUADRUS INC.
Use the data below to review individual permit records, track project timelines, see which contractors and participants have been involved, and explore nearby construction activity. Each permit links to its own detail page with review cycles, status changes, and project descriptions.
Summary
Permit records (2)
| Permit | Type | Value | Status | Date |
|---|---|---|---|---|
| 7128217-CN | commercial | $5,500 | completed | May 21, 2026 |
| 7062295-CN | commercial | $18,594 | active | Sep 22, 2025 |
Inferred projects
-
Tenant improvement at 4001 SW ALASKA ST
$5,500 · May 21, 2026 – May 21, 2026 · confidence 50
-
Renovation at 4001 SW ALASKA ST
$18,594 · Sep 22, 2025 – Sep 22, 2025 · confidence 50
Contractors & participants
- REINBUILT CORPORATION contractor · 1 permit
- QUADRUS INC contractor · 1 permit
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