What was permitted
This permit is for the installation of a radiant barrier and/or insulation in the attic of a residential building in Sylmar, Los Angeles. Homeowners looking to improve energy efficiency can see the typical cost for such upgrades.
The project was issued on June 15, 2026, with an estimated cost of $1,790. This figure provides a clear cost indication for attic insulation work in the Los Angeles area.
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View the official permit record
Tracking number, work description, cost and dates
View the official permit record
Tracking number, work description, cost and dates
| Tracking number | 26016-90000-15798 |
|---|---|
| Work permit # | — |
| Job filing number | — |
| Work type | Bldg-Alter/Repair |
| Status | Issued |
| Job description | Install radiant barrier and/or insulation in attic for residential buildings. |
| Floor / unit | — |
| Estimated cost | $1,790 |
| Approved | — |
| Issued | June 15, 2026 |
| Expires | — |
| BBL | — |
| BIN | — |
Related searches
attic insulationradiant barrierSylmarLos Angelesresidential$1,790