Install seismic shut of valve on 3 inch gas pipingline
Mechanical (HVAC) at 18420 50th Ave E, Pierce County
Pierce County Planning and Public Works permit 391748: issued Jul 20, 2004 for mechanical (hvac) work at 18420 50th Ave E. Install seismic shut of valve on 3 inch gas pipingline.
- Permit number
- 391748
- Issued
- Type of work
- Mechanical (HVAC)
- Status
- Finished
- Reported cost
- Not listed
- ZIP code
- Not listed
- City's category
- Mechanical
- City's status
- Final
- Source
- Pierce County Planning and Public Works permit data (this record)
Type of work and status are our own standard labels, so permits compare across cities. The city's wording is in the "City's category" and "City's status" rows. We show costs under $100 as not listed, because filers often enter $0 or $1 when the city doesn't require a cost.
All permits at 18420 50th Ave E, and what's permitted nearby
Pierce County Planning and Public Works updated its data Oct 9, 2026. We checked it Oct 10, 08:13 UTC. See the county's official records.
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