Inferred Project · confidence 50
Mechanical upgrade at 3500 CHELAN AVE SW
3500 CHELAN AVE SW, SEATTLE, WA · West SeattleSummary
1
Permits
$452,000
Est. value
Mar 23, 2026
First activity
Mar 23, 2026
Latest activity
Construct alterations to existing utility (King Co. DNS Chelan Avenue Regulator Station) for new stand-by generator per plan. Mechanical included this permit.
Permit records (1)
| Permit | Type | Value | Status | Date |
|---|---|---|---|---|
| 7042230-CN | industrial | $452,000 | new | Mar 23, 2026 |
Participants
No participants on record.
About this project
This project was inferred by grouping related permits at the same address. Confidence score 50/100 reflects how strongly the permits appear to belong to a single effort.