# Mechanical (HVAC) permit 1072720 at 3911 99th St E, Pierce County

Pierce County Planning and Public Works permit 1072720: issued Jun 24, 2026 for mechanical (hvac) work at 3911 99th St E. Add heat pump to existing system.

- Permit number: 1072720
- Issued: Jun 24, 2026
- 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/3911-99th-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 16:10 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 3911 99th St E: https://nearbypermits.com/pierce-county/address/3911-99th-st-e/