# Mechanical (HVAC) permit MEC2019-01434 at 3750 Spring Valley Rd, Boulder

Boulder Planning and Development Services permit MEC2019-01434: issued Aug 26, 2019 for mechanical (hvac) work at 3750 Spring Valley Rd. Installation of a replacement, gas fired, 75 gallon water heater. Install thermal expansion device, service outlet and carbon monoxide detector(s) per code.

- Permit number: MEC2019-01434
- Issued: Aug 26, 2019
- Type of work: Mechanical (HVAC) (city: Mechanical Permit, Mechanical HVAC/Solar)
- Status: Finished (city: Letter of Completion)
- Reported cost: $2,650
- ZIP code: 80304
- All permits at this address: https://nearbypermits.com/boulder/address/3750-spring-valley-rd/

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-07 11:40 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 3750 Spring Valley Rd: https://nearbypermits.com/boulder/address/3750-spring-valley-rd/