Boulder, CO permit…
This issued; description: level 2 concealed c hvac permit covers Boulder, CO permit… in Boulder, filed February 3, 2026, with an estimated value of $19,665.
Atmospheric image—not a photo of this permit.
LOCAL SIGNAL
This street
The collected record set contains 63 records on Walnut Street from Aug 12, 2025 through Aug 12, 2026, including 63 permits.
Why?
We normalize the street name from the collected address, then count records in the same county with that normalized street name from Aug 12, 2025 through Aug 12, 2026. The count includes this filing and only records in our database.
PERMIT SEQUENCE
What typically follows
The deterministic permit-sequence rules connect HVAC work with Insulation, Duct cleaning, Smart thermostat, Air quality, Solar as common follow-on categories.
- Insulation
- Duct cleaning
- Smart thermostat
- Air quality
- Solar
RECORD ACTIVITY
Activity timeline
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JUL 1, 2026
Boulder, CO permit 105cda9d-f4e7-44e8-894b-95d0604f6fe8: Fire Permit
permit · Unclassified · Issued; Description: Adjust Sprinkler Heads on Level 2 for new Ceilings · $85,000 -
JUN 26, 2026
Boulder, CO permit 533f57b3-12b6-4a65-9329-f34656efc397: Fire Permit
permit · Unclassified · Issued; Description: Modifications to the existing fire alarm system · $13,357 -
APR 8, 2026
Boulder, CO permit 71030515-1b39-4147-b6fc-7afc6ca94a2f: Building Permit - Non-Residential
permit · Remodel/addition · Revisions - Resubmit; Description: 1301 and 1375 Walnut (buildings are connected on lowest level) - 14,969 sf interior r · $1,949,413 -
FEBRUARY 3, 2026
Boulder, CO permit… This permit
Permit · HVAC · Issued; Description: Level 2 concealed connection between ex · $19,665