What was permitted
A permit has been issued for the installation of radiant barrier and/or insulation in the attic of a residential building located at 16418 W MINNEHAHA ST in Granada Hills - Knollwood.
This building alteration permit was issued on June 9, 2026, with an estimated project cost of $5,900. The contractor is noted as unknown for this 1 or 2 family dwelling.
Plan a similar project
Want work like this done at your place?
Tell us what you have in mind. We scope it, price it against work like this in Granada Hills - Knollwood, and lines up the right contractor. You approve; we handle the back-and-forth.