Windows
uPVC Bay & Bow Windows
Bring in more light and add a sense of space. Our uPVC bay and bow windows are made to order, so they fit your opening perfectly.

Made to Measure
Built to your exact opening
Secure
PAS 24 compliant, multi-point locking
Energy Efficient
U-values as low as 0.9 W/m²K
Your Style
Colours, glass and hardware to suit your home
Why choose
Why choose our upvc bay & bow
A bay projects from the wall in angled sections; a bow uses four or more panes in a gentle curve for a panoramic view. Both are made in multi-chambered uPVC with U-values as low as 0.9 W/m²K, and are PAS 24 compliant with robust locking.
Key features
- Bay and bow configurations
- Made to order for a perfect fit
- U-values as low as 0.9 W/m²K
- PAS 24 compliant
- Multiple glazing options
- Wide range of colours
Specification
| Types | Bay (angled) · bow (curved, 4+ panes) |
| Profile | Multi-chambered uPVC |
| Thermal | As low as 0.9 W/m²K |
| Security | PAS 24 |
| Colours | White and a range of foiled colours |
Colours
- WhiteSmooth
- Anthracite GreyFoiled
- CreamFoiled
- BlackFoiled
Design online
Design your upvc bay & bow windows online
Choose your size, style, colour and glass, see it drawn as you go and get an instant price. Then order online, or send it to us for a free review.
Downloads
Brochures & guides
Measuring, installation and technical information for upvc bay & bow windows. See all downloads in Help & Guides.
Questions
Good to know
What’s the difference between a bay and a bow?
A bay has three angled sections. A bow has four or more panes joined in a gentle curve.
Can you match my existing bay?
Yes. We make to your exact sizes and angles.
Which panes open?
Any section can be opening or fixed.


