Additions and remodeling in Winnetka, Los Angeles County
Home additions in Winnetka
Room additions in Winnetka, an inland valley area, drawn with deep wall insulation, shaded glass, a vented attic and gutters sized for the larger roof.
Strong sun, dry wind and now and then a heavy storm come with inland valley settings in general, and Winnetka sits in the San Fernando Valley. When a family adds a bedroom or a playroom there, those general conditions guide the build: how deep the walls are, which glass goes in, how the attic breathes and where roof water ends up. The outside is still matched to the original house, so the new space looks like it belongs.
Walls, glass and attic for a cooler room
Deeper exterior walls leave space for more insulation, and a layer of rigid foam outside the sheathing keeps heat from crossing through the studs. Low-e windows in snug frames limit the heat that reaches the floor, while an eave or awning shades the glass that takes the late day sun. Overhead, a radiant barrier and balanced intake and exhaust vents stop the attic from baking the ceiling below. If the current heating and cooling cannot take on the extra room, a ductless mini split can serve it on its own, once a load calculation during design shows the need.
Sending storm water away from the addition
A long dry stretch can hide a weak gutter until the first heavy rain finds it. Gutters are sized for the combined roof area, and downspouts empty onto splash blocks or into pipe that carries water clear of the new foundation. Finished grade is sloped away from the walls on every side. At the base of the exterior finish, a weep screed or flashing gives trapped moisture a way out. Where the new roof joins the old, metal flashing is woven into the existing roofing so wind-driven rain has no path inside.
What we build in Winnetka
Additions and second stories lead the list. Every other service is available here too, alone or as part of a bigger project.
Nearby cities we also serve
Need more room in Winnetka?
Send the address and tell us who the space is for. We will check the local rules and set up a visit.