Installation of a replacement RTU
Mechanical (HVAC) at 3550 Frontier Ave, Boulder
Boulder Planning and Development Services permit MEC2018-01572: issued Dec 10, 2018 for mechanical (hvac) work at 3550 Frontier Ave. Installation of a replacement RTU, 150k Btu/h, 11.76 EER, 80% efficient, single-package, heating and cooling unit, like for like in same location. Installation per manufacturer's specifications. No structural work/changes are evident in the approved plans. No approval is given or implied for any structural changes whatsoever in the scope of this permit. Any such work must receive prior review and approval.
- Permit number
- MEC2018-01572
- Issued
- Type of work
- Mechanical (HVAC)
- Status
- Cancelled
- Reported cost
- $13,990
- ZIP code
- 80301
- City's category
- Mechanical Permit, Mechanical HVAC/Solar
- City's status
- Void
- Source
- Boulder Planning and Development Services permit data (this record)
Type of work and status are our own standard labels, so permits compare across cities. The city's wording is in the "City's category" and "City's status" rows. We show costs under $100 as not listed, because filers often enter $0 or $1 when the city doesn't require a cost.
All permits at 3550 Frontier Ave, and what's permitted nearby
Boulder Planning and Development Services updated its data Oct 6, 2026. We checked it Oct 6, 15:42 UTC. See the city's official records.
For agents and scripts: This page as Markdown · JSON