Doors &amp; Windows services in Portola Valley

Woman inspecting an exposed window opening beside a separate white replacement window.

Full-Frame Window Replacement

Water is staining the wall around the window, the trim feels soft, or the old frame looks too damaged to keep.

Woman examining a white window set within older dark wood trim.

Insert / Retrofit Window Replacement

The windows are drafty and dated, but the frames and surrounding stucco still look solid and I want less disruption.

Man assessing a single white-framed bedroom window.

Single Window Replacement

One window is cracked, leaking, or impossible to use while the rest of the house is still fine.

Two people reviewing windows across a two-story house.

Whole-House Window Replacement

Every room has a different mix of rattling, drafty windows and the house never feels evenly comfortable.

Woman beside a three-part projecting bay window on a house with pale siding.

Bay & Bow Window Installation

The projecting window sags or leaks at the corners, or I want a deeper view and seating ledge in that room.

Man beside a projecting garden window with a sloping glass roof and potted herbs.

Garden Window Installation

The little box window over the sink is cold and leaking, or I want a sunny shelf for plants and herbs.

Man examining a basement window inside a gravel-bottomed metal window well.

Egress Window Installation

The bedroom window is too small or too stuck to feel like a usable way out in an emergency.

Woman looking at a large arched window with a white frame.

Picture, Custom & Arched Window Replacement

The big view window or odd-shaped arch is cloudy, cracked, or so dated that a standard rectangle will not match it.

Man looking at an open white side-hinged window with a handle on the sill.

Casement & Awning Window Replacement

I want a window that catches a breeze, but the old hinged sash hangs crooked and will not pull tight against the seal.

Woman beside a white sliding-sash window with its lower sash raised.

Double-Hung Window Replacement

The top and bottom panels rattle, drift out of place, and leave a draft where they meet in the middle.

Man examining the lower track of a partially open horizontal sliding window.

Horizontal Slider Window Replacement

The side-to-side window drags, whistles in the wind, and leaves an uneven gap at the latch side.

Window & Glass Repair

Man examining a cloudy window pane beside a clearer pane.

Foggy Dual-Pane Glass Replacement

Fog is trapped between the panes and will not wipe off from either side.

Woman examining a cracked pane in a white window frame.

Broken Window Glass Replacement

A pane is cracked through, has a hole in it, or is dropping sharp pieces onto the sill.

Woman examining the side channel beside a raised window sash.

Window Sash & Balance Repair

The window slams shut, will not stay open, or one corner of the sash sits lower than the other.

Close view of a metal window crank and arm on a white sill.

Window Crank & Operator Repair

The handle spins without moving the window, or the sash stops halfway and will not crank closed.

Close view of horizontal sliding-window tracks above a painted sill.

Window Roller & Track Repair

The sliding window screeches, jumps off its rail, or takes both hands to move even after I clean the track.

Detached window latch and keeper beside mounting screws on a workbench.

Window Lock & Latch Repair

The latch will not catch, the window can be pushed open, or the lock no longer lines up with its keeper.

Black window-perimeter gasket and a loose rubber sample beside a technician’s hand.

Window Weatherstripping Replacement

I can feel cold air around the closed sash and hear a faint whistle, but the glass and frame are not broken.

Technician examining a mesh window screen beside spline and a roller tool.

Window Screen Repair & New Screens

Mosquitoes get through a torn screen, or the whole frame is bent and falls out whenever I open the window.

Doors

Woman examining the threshold of a partially open sliding patio door.

Sliding Patio Door Installation

The patio door leaks at the sill, feels loose in the opening or is difficult to move, and I want to compare repair with replacement.

French Door Installation

The pair of patio doors has daylight between the panels, rubs at the top, or no longer closes as one even set.

Woman examining a wide patio opening with overlapping sliding glass panels.

Multi-Slide & Bi-Fold Glass Wall Installation

I want the living room to open almost completely to the patio instead of looking through one ordinary doorway.

Woman holding a tape measure beside a green paneled entry door.

Entry Door Replacement

The front door sticks, shows light around the edges, and makes the entrance feel worn out or insecure.

Woman looking at the horizontal division of a closed blue Dutch door.

Dutch Door Installation

I want fresh air through the upper section while the lower section stays closed, with the option to operate both sections together.

Woman examining a white-framed mesh screen door.

Screen & Retractable Screen Door Installation

I want to leave the door open for air, but bugs come in and a permanent screen would be in the way.

Man examining the framed glass insert in a white entry door.

Door Glass Insert Replacement

The door glass is cracked, cloudy or no longer suits the entrance, and I want to know whether the insert can be replaced while retaining the door.

Close view of a sliding patio door track and threshold.

Sliding Door Roller, Track & Threshold Repair

The glass door grinds across the floor, catches in one spot, or lets rain creep under a worn sill.

Glass & Performance

Two people reviewing layered glass samples on wooden stands.

Glass & Performance

Double-Pane, Triple-Pane & Low-E Upgrades

The glass feels icy on cool mornings, sunny rooms overheat, and furniture is fading near the windows.

Woman examining clear glass samples in padded holders.

Glass & Performance

Tempered & Laminated Safety Glass

A low window, bathroom pane, or glass beside a door looks dangerously easy to fall into.

Two people discussing a closed window overlooking a residential street.

Glass & Performance

Noise-Reduction Window Glazing

Traffic, aircraft, or late-night conversations sound almost as loud with the windows closed as they do outside.