ADU Construction in Tarzana
ADUs in Tarzana with fiberglass-frame windows, light roofing and insulated walls chosen for an inland lot, and a look borrowed from the older house.
Fiberglass window frames are a strong pick for a Tarzana ADU on an inland lot. They barely move as the sun heats and cools them, so the seals around the glass stay tight, and they take paint, which lets them carry the same color as the older house's wood sashes. Paired with a deep eave and low-e glass, they help a small room stay comfortable through the hard sun an inland lot takes.
Glass, frames and the roof above them
We order dual-pane units with a low-e coating tuned to limit heat gain, and place the largest panes on the walls the eaves shade best. The frames go in with a sill pan and flashing tape, so any water that gets past the trim drains out. Above them, a light-colored roof covering reflects much of the sun, radiant barrier sheathing slows the heat that does get through, and a vented attic gives the rest a way out. Insulation to the energy code finishes the job.
Leaving the original sashes in place
Durable new windows on the unit let the old ones on the main house stay. Original wood sashes that still open, close and lock can be reglazed, given new weatherstripping and painted, so the house keeps its look. When a new utility run has to pass the house, it goes below a window or through the crawl space, and we route it clear of the old frames. The ADU's windows are sized from the originals, so both buildings share one rhythm.
About our ADU Construction serviceEverything we do in Tarzana
ADU Construction in Tarzana: common questions
On an older house the panel is usually the tightest limit. We add the unit's planned appliances to what the main house already draws, then pick between a larger main service and a separate meter through LADWP. The water supply is sized for both buildings, and a camera inspection of the sewer comes before any drain route is drawn.
It can be. A garage that becomes a dwelling needs a slab that takes a moisture barrier, walls that hold insulation, windows for light and egress, and a roof that can be vented. If the Tarzana garage has a cracked slab or leaning walls, a new unit on the same footprint may be the better plan.
We start from the outline and finish with surface. The ADU follows the main house in outline first, with its roof angle, overhang and window shapes, then in siding exposure, trim widths and paint. New windows come in a frame profile close to the original sashes, so the two buildings look related from anywhere in the yard.
ADU Construction in other cities
Other work we do in Tarzana
Talk to us about your house in Tarzana
Send the details and we will set up a walk-through and a written scope.