# Mechanical (HVAC) permit MEC2026-01437 at 4452 Greenbriar Blvd, Boulder

Boulder Planning and Development Services permit MEC2026-01437: issued Aug 14, 2026 for mechanical (hvac) work at 4452 Greenbriar Blvd. Install new mini split system w/ electrical connect - 3-1 Condenser - 30,000 BTU Head 1 - 9,000 BTU Head 2 -15,000 BTU Head 3 - 6,000 BTU !!!!! I am re applying for a permit that was issued for in 2023- the permit was voided due to inactivity, also the person who applied originally put the billing address instead of service address. I am doing a new application to correct it and to get the inspection done. please reference permit MEC2023-01136 PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL BURNING APPLIANCES: All new plastic glued vents for fuel burning appliances must undergo pressure testing. To facilitate the inspection process, please provide photographic evidence of the pressure test directly to the assigned inspector on the day the rough mechanical inspection is scheduled. Approved tests: 10 ft water test, 5 PSI positive pressure, or Negative 5 psi air pressure test for 15 Minutes.

- Permit number: MEC2026-01437
- Issued: Aug 14, 2026
- Type of work: Mechanical (HVAC) (city: Mechanical Permit, Mechanical with Electrical)
- Status: Finished (city: Letter of Completion)
- Reported cost: $13,768
- ZIP code: 80305
- All permits at this address: https://nearbypermits.com/boulder/address/4452-greenbriar-blvd/

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-13 00:47 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 4452 Greenbriar Blvd: https://nearbypermits.com/boulder/address/4452-greenbriar-blvd/