District of Columbia, DC permit TL2600002:…
This permit issued; description: note: expans hvac permit covers District of Columbia, DC permit TL2600002:… in District of Columbia, DC County, filed May 11, 2026; the source does not list an estimated value.
Atmospheric image—not a photo of this permit.
LOCAL SIGNAL
This street
The collected record set contains 10 records on 1St Street SW from Aug 12, 2025 through Aug 12, 2026, including 10 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
-
JUL 27, 2026
District of Columbia, DC permit E2609986: SUPPLEMENTAL
permit · Electrical · PERMIT ISSUED; Description: Electrical Trade Permit -
MAY 29, 2026
District of Columbia, DC permit E2609245: SUPPLEMENTAL
permit · Electrical · PERMIT ISSUED; Description: Electrical Trade Permit -
MAY 11, 2026
District of Columbia, DC permit TL2600002:… This permit
Permit · HVAC · PERMIT ISSUED; Description: NOTE: EXPANSION OF EXISTING TENA