Choose the Perfect uPVC Bay & Bow Windows For Your Home, Fully-Fitted & Supply Only
The cost of our bay uPVC windows ranges between £1,500 and £8,500 with fitment. Bay windows are desirable window frames to enhance the visual appeal of your home.
Splay bay windows are the traditional style, with window configurations of one central pane and two splayed panes on either side. However, sash slides, casement, and flush designs are popular uPVC bay window styles.
What Is The Difference Between A Bay Window & Bow Window?
Bay windows
- Consists of three glass panels, with a larger central window and two smaller windows on either side. The centre pane is often considered the “picture window”.
- Bay windows extend outwards at a 25 to 45-degree angle.
- This type of window frame generally protrudes less than bow windows but offers a significant amount of interior floor space.
Bow windows
- Bow windows are generally made up of four or five identical windows, creating a curved or “bow” appearance.
- They’re fitted at a 10-degree angle, sweeping away from the wall in a graceful arch.
- Bow windows create a rounded or semi-circular exterior appearance due to the multiple glass panels.
- These windows bring in more light and extend living areas better than bay windows due to their curved design.
Our uPVC Bay & Bow Window Styles
As mentioned, bay and bow windows come in various styles and frames.
Casement windows
Standard uPVC casement windows are side-hung (i.e. have hinges) and open like a door. They are ideal for bathrooms and kitchens.
Sliding sash windows
Sliding sash windows open upwards or vertically, featuring sash locks and a security bar for extra safety. They give homes a traditional look and are best used in hallways, bathrooms or hard-to-reach places.
Tilt and turn windows
Tilt and turn windows are ideal for smaller spaces and offer dual ventilation – half tilt for passive ventilation and full turn for active ventilation.
Flush sash casement windows
These are designed to sit flush with the surrounding frame, offering a sophisticated aesthetic.
Other bay window styles
Other common window styles include:
- Box bay windows
- Circle bay windows
- Oriel bay windows
uPVC Bow & Bay Window Costs
uPVC bay windows are priced on the higher end of the spectrum, with supply-only pricing ranging between £1,050 and £2,300 per window. Factors such as frame, style, glass, glazing and installation costs contribute to the final price tag.
On average, you can expect to pay between £1,500 and £8,500 for bay and bow installations (incl. labour) – and we offer you a price match guarantee.
Various frame materials are another factor to consider:
- Aluminium window = range from £300 to £600 (supply only)
- Timber window = starting from £350
Pricing excludes installation.
Here’s an estimate uPVC bay window cost:
- Bay windows = range from £1,500 to £3,000,
- Box bay windows = range between £1,000 and £2,500
- Circle bay windows = range from £1,500 to £3,500
- Oriel bay windows = range between £1,500 and £2,500
Design your own UPVC bay windows online
Use the button below to get your own UPVC Bay windows.
Save your fixed quote if you are still deciding on them or order ASAP if you are ready.
FAQs on Bay Windows
Bay windows usually only consist of three glass panels, protruding at roughly a 25 to 45-degree angle from the exterior wall. The central pane is typically larger than the two outer panes.
Bow windows, on the other hand, consist of four to five identically sized glass panes positioned at a 10-degree angle to form a curved shape.
Bay and bow uPVC windows offer several benefits, such as increased sunlight exposure, better ventilation, thermal efficiency, improved interior living spaces, and increased property value.
Our uPVC casement windows are made from high-quality Unplasticised Polyvinyl Chloride (uPVC) materials. This long-lasting plastic material means your bay uPVC windows will not corrode, rot or peel.
Bow and bay uPVC windows can last up to 25 years when well-maintained.
Bay and bow windows are easy to clean and require minimal maintenance. We suggest washing internal glass with soapy water once a month and external glass and frames every other month.
Yes. uPVC materials are strong and durable, giving you peace of mind against unwanted intruders or harsh weather conditions. Sash sliding casement windows feature a sash lock and security bar for added protection.
Choosing the right window frames can be challenging, but Value Doors’ experienced team will guide you every step of the way. Our knowledgeable team will help you select the right window to fit your home, budget and aesthetics.
Our bow and bay window costs vary depending on the style, frame, and glazing options chosen. On average, you can expect to pay between £1,500 and £8,500 with fitment. However, should you find cheaper prices elsewhere – we’ll match it, guaranteed!
We supply top-quality bay and bow windows domestically and commercially.
We provide both supply-only (end product without fitment) and fitted services (end product with fitting).
Contact Value Doors:
- Monday – Friday between 09:00 and 17:00
- Phone: (020) 4587 8300
- Email: [email protected]
You can expect your order – with final fitment – in roughly four to six weeks.
Other uPVC Windows Types You May Like
Other window variations you may be interested in include:
Flexible new door finance options for all budgets and households.
We offer a number of ways to pay for all our new doors, to make it affordable for any budget.
Finance with Klarna
Finance with Klarna is available at checkout on fitted products, depending on criteria.
Buy now, pay later
You can buy now and not pay a penny for 6 months (supply only).
Low monthly payments
Pay over 3, 5, 7, or 10 years interest bearing finance (supply only)
Pay in full
You can pay by debit or credit card in full using our secure online checkout system.
Our Promise
We price match any like for like new door quote
Upload your Quote
We also match your price or we give you a £25 Amazon voucher. Doors only.
