# Mechanical (HVAC) permit 54583 at 20516 91st Av E, Pierce County

Pierce County Planning and Public Works permit 54583: issued Mar 27, 1989 for mechanical (hvac) work at 20516 91st Av E. Install blaze king/the royal heir, rht-2100 catalyst equipped (smoke 1.7 grams/hour).

- Permit number: 54583
- Issued: Mar 27, 1989
- 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/20516-91st-av-e/

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Source: Pierce County Planning and Public Works permit data (https://open.piercecountywa.gov/d/nhnt-v7ka). Checked 2026-10-08 13:30 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 20516 91st Av E: https://nearbypermits.com/pierce-county/address/20516-91st-av-e/