Selections & Finishes ยท Windows & Exterior Doors

Windows and exterior doors.

Windows and doors are ordered early and take weeks to arrive, so they are some of the first selections we make together.

Frame materials

What the frames are made of

Most major makers, like Marvin and Andersen, offer lines at several of these levels.

Illustration of three window frame corners cut to show their profiles, each with double-pane glass: a white vinyl frame with hollow internal chambers, a slimmer, foam-filled fiberglass frame painted black outside and white inside, and a wood-clad frame with aluminum cladding covering the whole outside up to the glass and pine wood only on the inside.

Vinyl

The most economical window. Low maintenance, but the frames are bulkier, the color choices are limited and it can't be painted.

Fiberglass

Strong and stable through hot summers and cold winters, with slimmer frames than vinyl. It can be painted, and many lines offer a wood interior.

Wood-clad

Real wood inside, with aluminum or fiberglass cladding outside that never needs paint. The warmest look and the most choices.

Window styles

How the windows open

Illustration of five white windows in a gray lap-sided wall, each opening a different way: a fixed picture window, a slider with one sash slid open, a double-hung with the lower sash raised, a casement cranked open on a side hinge, and an awning window tilted out from a top hinge.

Picture

A fixed window that doesn't open. The most economical and the most glass for the money.

Slider

The sash slides sideways. Simple and affordable, common in basements and wide openings.

Single-hung

Looks just like a double-hung, but only the bottom sash moves. The top sash is fixed. A little less expensive.

Double-hung

Both sashes slide up and down. The traditional look, and the sashes tilt in for cleaning.

Casement

Hinged on the side and cranked open. Seals the tightest when closed and catches breezes well.

Awning

Hinged at the top, so it can stay open in a light rain. Often paired above or below a picture window.

Glass and grilles

Glass and grilles

Glass

Double-pane glass

Two panes with a low-E coating and gas fill. The standard on new windows and a big step up from older glass.

Triple-pane glass

A third pane for better efficiency and a quieter house. Heavier and more expensive.

Grilles

  • InsideOutsideNo grillesClear glass, nothing between or on the panes.
  • InsideOutsideGrilles between the glassFlat bars sealed in the space between the panes. The glass stays flat on both sides.
  • InsideOutsideSimulated divided litesBars stuck to the inside and outside of the glass, with a dark spacer bar between the panes lined up behind them.
Safety glass

Tempered glass is required in some spots, like near doors, tubs and floors. We'll specify it where it's needed.

Exterior doors

Entry and patio doors

Entry doors

Illustration of three Craftsman-style entry doors in a gray lap-sided wall: a navy painted steel or fiberglass door, a dark bronze aluminum-clad wood door, and a stained solid wood door.

Steel or fiberglass

The most common entry doors. Steel is the most economical and very secure, but it can dent. Fiberglass won't dent, rot or warp, and it can be painted or stained to look like wood. Both insulate well.

Wood-clad

Real wood inside with aluminum cladding outside, so it matches wood-clad windows. You get the warmth of wood indoors and a finish outside that never needs paint.

Solid wood

Beautiful and substantial, stained or painted inside and out. It needs the most care, especially facing south or west, and does best under a porch roof.

Worth deciding with any entry door

Glass and sidelights

A solid door, a door with glass, or glass panels beside it (sidelights) and above it (a transom) to bring light into the entry. Each adds cost.

Locks and hardware

A handle set and deadbolt are standard. A multipoint lock latches at the top and bottom too, which holds a tall door tight against the weather. Keypad and smart locks are an easy add, but not every brand makes a keypad that works with a multipoint lock, so plan ahead.

Sill and swing

Most entry doors swing in. A low, accessible sill and a covered landing outside help keep water and snow out.

Patio doors

Patio doors come in the same materials as the windows (vinyl, fiberglass and wood-clad), so they usually match the windows you choose.

Illustration of three white patio doors in a board-and-batten wall: a two-panel sliding door with one panel open, a closed pair of hinged French doors with hinges on the outer edges, and a folding door with its panels stacked to one side.

Sliding

The most economical, and space saving, since nothing swings into the room. One panel slides; the other is fixed.

Hinged French doors

A traditional look. One or both doors swing open on hinges, so they need clear floor space to swing.

Multi-slide or folding

Panels that stack or fold away to open a whole wall to the deck. The most dramatic and the most expensive.

Windows and exterior insulation

If the walls get exterior insulation, the windows mount differently and need deeper jambs. See exterior insulation in the siding guide.

Product and company names on this page are trademarks of their owners and are used only to identify those products as examples. Birch Cove Builders is not affiliated with or endorsed by these manufacturers.

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