A soft curve of glass.
A bow window sweeps outward in a gentle curve of four to six panes, giving a graceful look, wide views and extra interior space.
- Shape: Gentle curve, four to six panes
- View: Wide and sweeping

What it is, and why it matters.
A bow window uses several narrower windows joined in a curve, forming a rounded projection. It offers a wider view than a bay, a softer look and often more usable space inside.
We plan the support and roof, choose the number of panes and the operable units and seal the joints between the panes. A bow is a focal point from the street, so we pay attention to proportions and trim.
Four things done right.
A graceful look
The curve softens a flat wall.
Wide view
More panes mean a wider panorama.
Usable depth
The projection adds room for a seat or plants.
Careful detailing
Roof, flashing and joints get the same care as the glass.
From first call to bow window installation.
- 1
Look at the wall
We check structure, roof and clearance.
- 2
Plan the arc
Choose pane count and operable units.
- 3
Install and seal
Set, support and flash the bow.
- 4
Finish the trim
Inside and outside trim complete the look.
Bow Window Installation in cities across the country.
We do this work for homes and businesses from coast to coast. Find your city to see the weather and housing we plan for.
Bow Window Installation: common questions
Is a bow window more expensive than a bay?
Usually, since it has more panes and a more complex build. Ask for both quotes, and we will show the difference.
Can I add a seat to a bow window?
Yes. The projection naturally supports a window seat, and we can build the seat top.
How do I get an estimate for bow window installation?
Fill in the form or call or text 800-224-9245. A few details about the windows, or a photo, usually give us what we need, and we measure and send a written price.
Ready to talk about bow window installation?
A few details or a photo, and a written, itemized estimate.



