# Fire systems permit PMT21-18199 at 4437 E Holmes Ave, Mesa

Mesa Development Services permit PMT21-18199, opened Nov 5, 2021 for 4437 E Holmes Ave: fire systems. Clean Agent Fire Suppression System. Replace existing spheres and piping with new cylinders and piping. Add release circuits as necessary. Commission system.

- Permit number: PMT21-18199
- Opened: Nov 5, 2021
- Type of work: Fire systems (city: Other Commercial, Commercial Permit)
- Status: Issued (city: C of C Issued)
- Reported cost: Not listed
- ZIP code: 85206 (derived from location)
- All permits at this address: https://nearbypermits.com/mesa/address/4437-e-holmes-ave/

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Source: Mesa Development Services permit data (https://citydata.mesaaz.gov/d/dzpk-hxfb). Checked 2026-10-02 07:20 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/