# Mechanical (HVAC) permit MEC2019-01109 at 4095 Darley Ave, Boulder

Boulder Planning and Development Services permit MEC2019-01109: issued Jul 10, 2019 for mechanical (hvac) work at 4095 Darley Ave. Installation of underground gas piping for grill and fire pit. Grill and fire pit ignition device outside this scope - permit for gas line only. Underground non-metallic gas pipe installation requires installation of tracer wire per 404.17.3 of the 2012 IFGC.

- Permit number: MEC2019-01109
- Issued: Jul 10, 2019
- Type of work: Mechanical (HVAC) (city: Mechanical Permit, Mechanical HVAC/Solar)
- Status: Finished (city: Letter of Completion)
- Reported cost: $1,890
- ZIP code: 80305
- All permits at this address: https://nearbypermits.com/boulder/address/4095-darley-ave/

---
Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-07 11:04 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 4095 Darley Ave: https://nearbypermits.com/boulder/address/4095-darley-ave/