Window Replacement in Corte Madera, CA

Two reasons, one re-side

On the flats we flash openings into the drying-capable plane with elevated, flood-aware detailing; on the hillside we integrate surrounds into the non-combustible assembly. Doing windows with the re-side makes each possible.

Comfort in a mild marine climate

Gains are mostly comfort and moisture control rather than big energy savings; the largest come when flashing and air-sealing are corrected during the re-side.

Christmas Tree Hill window lines deserve a faithful match

On the wooded slopes climbing toward Christmas Tree Hill and Chapman, the mid-century homes were drawn around long horizontal glass and slim aluminum-clad sashes that frame the canopy views. A window replacement here lives or dies on respecting that geometry. Dropping a stock vinyl unit with a chunky frame into an opening sized for a ribbon of glass narrows the daylight opening and visibly thickens the sightline, which reads as wrong against a low-slung roofline. We keep the original proportions, match the slim profile, and where an opening was a fixed picture lite flanked by operable casements, we rebuild it that way rather than collapsing it into a single sliding unit. Hillside access matters too: many of these lots step down from the street, so staging glass and removing old sashes often means hand-carrying over decks and tight side yards rather than parking a truck at the opening. Planning the route before demo day keeps a multi-window job from stalling once the wall is open and the weather window is short.

Flashing the flats where the water table is close

The tract neighborhoods on the bay-side flats below town sit near sea level, where persistent North Bay moisture and a high water table push the spec for window replacement well past the glass itself. Plenty of these homes already wear newer dual-pane units that look perfectly fine from the curb, yet were set without a proper sloped sill pan or a head flashing lapped correctly over the weather-resistant barrier. On low-lying ground that detail is not optional; wind-driven rain and the damp that lingers in this microclimate will find any reversed lap and track it into the framing for years before a stain appears. When we pull a unit on the flats we install a back-dammed sill pan, integrate head flashing as a shingle-lapped layer behind the cladding, and leave the bottom edge of the pan free to drain. Pairing the swap with the surrounding wall, as is common on these Larkspur-adjacent parcels, is the only way to confirm the drainage plane actually sheds water rather than trapping it against the studs.

Window Replacement for Corte Madera homes

The full window replacement approach — materials, weather-resistive detailing, and the manufacturer standards we install to — is covered on the main service page, then specified for Corte Madera's conditions on this one.

Full Window Replacement details →

Our Corte Madera process