# Mechanical (HVAC) permit PMT2016-01161-MEC at 4775 Walnut St, Boulder

Boulder Planning and Development Services permit PMT2016-01161-MEC: issued Jun 1, 2016 for mechanical (hvac) work at 4775 Walnut St. Interior tenant remodel to an existing office/warehouse suite to create and modify laboratory and research/development space used for the assembly and testing of lasers.

- Permit number: PMT2016-01161-MEC
- Issued: Jun 1, 2016
- Type of work: Mechanical (HVAC) (city: Mechanical Permit, Mechanical Sub-Permit)
- Status: Finished (city: Letter of Completion)
- Reported cost: $60,000
- ZIP code: Not listed
- All permits at this address: https://nearbypermits.com/boulder/address/4775-walnut-st/

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-06 18:04 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 4775 Walnut St: https://nearbypermits.com/boulder/address/4775-walnut-st/