Bay and Bow Window Replacement in Denver, CO
Bay and bow windows project out from the wall, adding light, space and a view to a room. Colorado Glass & Mirror installs Milgard and Pella bay and bow windows across Denver as full-frame replacements. Call 720-706-4572 any hour for a free measure.
A bay window uses three angled sections, and a bow window uses four or more gently curved sections. Both project outward and add room and light. Colorado Glass & Mirror installs Milgard and Pella bay and bow windows across Denver, almost always as a full-frame replacement.
Bay and Bow Windows for Denver homes
A bay or bow brings in light from several angles and often creates a seat or shelf inside. The center is usually fixed, with operable windows at the sides for airflow. The projection also changes how a room feels, so living rooms, kitchens and primary bedrooms are common spots.
See all window stylesWhich replacement fits your bay and bow window?
These units carry weight and sit partly outside the wall, so we check the seat board, support, roof and flashing as part of the job. That is why bay and bow replacement is almost always a full-frame project. Old units can sag, leak at the roof or rot at the seat, and fixing the structure is part of the work.
Full-frame replacement
Replaces the whole window, frame included. Best for rot, drafts, water damage or a change in size or style.
IGU replacement
Replaces only the sealed glass unit. Best for fogged or cracked glass when the frame and sash are in good shape.
How bay and bow windows compare
| Style | How it opens | Best for |
|---|---|---|
| Bay and Bow Windows | Projects out and side windows open | Extra space, light and a window seat |
| Picture Windows | Fixed and does not open | Views, daylight and the tightest seal |
| Garden Windows | Projects out and side vents open | Kitchen sinks and plants |
| Casement Windows | Hinged at the side and opens outward | Tight seal and hard to reach spots |
From first call to final fit
Call or request a quote
Reach us any hour at 720-706-4572 or use the quote form.
We measure on site
We check your walls, opening and window frames in person.
Your glass is made to fit
Glass and windows are ordered to your exact measurements.
Local team installs
Our crew installs, checks the fit and cleans up.
Why Denver homeowners call us
Bay and Bow Windows questions answered
Is a bay or bow window replacement always a full-frame job?
Almost always. These windows project from the wall and include a seat, support and a small roof, so we need to inspect and repair the structure. Replacing only the glass can work if the unit is sound and only a seal failed. We check on site.
What is the difference between a bay and a bow window?
A bay window usually has three sections, a flat center and two angled sides. A bow window has four or more sections that form a gentle curve. Bows spread wider and look softer, while bays project more sharply. We can show you both options.
Why does my old bay window sag or leak?
The weight of the unit and years of weather can loosen the support, rot the seat board and let water in at the roof. Repairing it means opening up the structure. We inspect the support, flashing and roof before we quote the replacement.
Explore more from Colorado Glass and Mirror
Ready to replace your bay and bow window?
Call any hour or send us your project details. We will set up your measure.