# Mechanical (HVAC) permit 858452 at 21917 147th St E, Pierce County

Pierce County Planning and Public Works permit 858452: issued Mar 29, 2017 for mechanical (hvac) work at 21917 147th St E. Install gas piping for generator.

- Permit number: 858452
- Issued: Mar 29, 2017
- Type of work: Mechanical (HVAC) (city: Mechanical)
- Status: Finished (city: Final)
- Reported cost: Not listed
- ZIP code: Not listed
- All permits at this address: https://nearbypermits.com/pierce-county/address/21917-147th-st-e/

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Source: Pierce County Planning and Public Works permit data (https://open.piercecountywa.gov/d/nhnt-v7ka). Checked 2026-10-07 13:21 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 21917 147th St E: https://nearbypermits.com/pierce-county/address/21917-147th-st-e/