uPVC Windows
Flexible finance available for our uPVC windows made in Stratford-upon-Avon
Custom Finish
Available in a wide range of colours and finishes to suit your property. Designed to complement your style.
Made in
Stratford
Fully crafted by us in our own factory in Stratford-upon-Avon. Visit us here or book a free home visit.
Energy Efficient
Improved insulation helps reduce heat loss and energy use. Supports a more efficient and cost-effective home.
Find the Right uPVC Windows for Your Home
Replacing your windows gives you the opportunity to think about how each room works. You might want an opening window above the kitchen sink, more ventilation in a bedroom or a different arrangement of glass to make the most of a garden view.
We’ll help you consider the proportions, opening styles and finishing details together. Your windows are made to measure, so the layout can suit both the appearance of your property and the way you use your home.
Our range includes conventional casement windows and flush casement designs, where the opening sash sits level with the surrounding frame for a simple, understated appearance.
Installing uPVC Windows with Confidence
When you choose replacement windows, you want to feel confident about the product, the installation and the people looking after your home.
Confidence at a Glance
- Manufactured in our own Stratford-upon-Avon factory.
- Made to measure for your property.
- Professional installation by our employed installers.
- A comprehensive 10-year guarantee.
- A local showroom where you can explore the options and ask questions.
- A free home visit to discuss your requirements.
Key Features of uPVC Windows
- Insulated frames and double glazing help reduce heat loss and draughts.
- Multipoint locking helps keep your windows securely closed.
- Low-maintenance surfaces are easy to clean and require no regular painting.
- A choice of colours and woodgrain finishes to complement your home.
- Casement, flush casement, sliding sash and tilt-and-turn styles.
- Glazing and opening options to suit privacy, ventilation and everyday use.
Colours, Finishes and Window Styles
You may think that windows are windows. Boring, rectangular, white. What's there to think about? Well, if you care how your home looks, there's quite a lot, actually.
White gives a clean, familiar finish, while darker colours can define the openings and woodgrain effects can complement traditional brickwork or stone.
The opening arrangement matters too. Side-opening casements, smaller top openers and fixed panes each serve a different purpose. We’ll help you balance the appearance from outside with ventilation, access and the view from within.
You can see examples in our gallery and discuss the colours, finishes and configurations available for your chosen window system during your free home visit..
uPVC Sash Windows
Sliding sash windows often suit the taller, narrower openings found in Victorian terraces, Georgian townhouses and older cottages.
Their proportions are part of the character of the building, particularly where several windows line up across the front. If you’re replacing original sash windows, look at the position of the horizontal meeting rail and how the panes are divided. These details can make a considerable difference to the finished appearance.
If you prefer casement windows, a top-hung opening above a fixed lower pane may help retain that familiar division. We can talk through both options and help you choose a layout that sits comfortably with your home.
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Peace of Mind
Proud to be registered with CERTASS, the leading fenestration authority in the UK.
Experienced
Prior Products is a family business that has been delighting homeowners for over 36 years.
10 Year Guarantee
Our commitment to quality is supported by a comprehensive 10-year guarantee and is insurance-backed
Flush Fit Frames for Authentic Timber Style Windows
The defining characteristic of flush casement upvc windows is their sleek, seamless profile. When closed, the opening windows sit flush with the outer frame, creating clean lines that enhance any architectural style from contemporary properties to cherished period properties in conservation areas.
This elegant window design authentically replicates traditional timber windows without the associated upkeep concerns. Available with integral georgian bars, external astragal bars, or diamond lead details, these windows deliver sophisticated character that elevates curb appeal. The smooth, uninterrupted surface allows maximum natural light while creating the refined appearance that significantly enhances property value and neighbourhood presence.
uPVC Tilt & Turn Windows
Tilt-and-turn windows are particularly useful upstairs or where windows are difficult to reach from outside, as the inward-opening sash lets you clean the outer glass from inside your home. In bedrooms and home offices, the tilt position provides ventilation without opening the window fully, while the turn position gives a wider opening when you want to let more air through.
They also suit homes where an outward-opening window would get in the way of a path or patio. You’ll need clear space indoors for the sash to swing open, so consider the position of taps, blinds and furniture when choosing where to use them.
Security Built into Your uPVC Windows
The frame, glazing, hinges and locking system all contribute to window security. Multipoint locking secures the opening sash at several points, while a properly fitted frame helps the window close firmly and operate smoothly.
We can explain the security features available for your chosen window style during your home visit. We’ll also consider practical details such as access, ventilation and how easily you can reach the handles.
Top tip:
New windows are a chance to think about how you want your windows to work. You don't have to match the old windows' configuration.
Frequently asked questions about uPVC Windows
Are uPVC windows thermally efficient?
Quality uPVC windows are designed to provide strong thermal efficiency, helping to keep heat inside the home and reduce energy loss.
Modern frames use multi-chambered profiles that trap air and act as insulation, while double or triple glazing adds further protection against heat transfer. When combined with effective seals around the frame, this helps to reduce draughts and maintain a more consistent indoor temperature. The result is a more comfortable living space and improved energy performance throughout the year.
uPVC Windows Stratford upon Avon
How long do uPVC windows last?
Well-made uPVC windows can provide many years of service. Their lifespan depends on the quality of the product, installation, exposure to weather and regular maintenance.
Cleaning the frames and checking the seals, handles and hinges will help keep them working smoothly. Our uPVC windows come with a 10-year guarantee, and our team can explain the cover when preparing your quotation.
Are uPVC windows cheaper than aluminium windows?
uPVC windows generally cost less than comparable aluminium windows. The final price depends on the window sizes, opening styles, glazing, colours and installation requirements.
We manufacture our uPVC windows in Stratford-upon-Avon and can help you compare suitable options for your property during a free home visit.
Is Finance Available for uPVC Windows?
Yes. Ask our team about the finance options currently available for your replacement uPVC windows. We can explain the available plans and their terms when preparing your quotation.
You can discuss finance during your free home visit or when visiting our Stratford-upon-Avon showroom.
Can uPVC windows be customised in different colours and styles?
Yes. Our uPVC windows are made to measure, with a choice of opening styles, colours and finishes to suit your property.
Choose a finish that complements your home, from classic white to a woodgrain effect. We can show you the options available for your chosen window system and help you consider opening arrangements, glazing and ventilation.
Discuss your preferences during a free home visit or at our Stratford-upon-Avon showroom.
What is the difference between uPVC and PVCu?
PVC stands for Poly Vinyl Chloride , which is a very lightweight and robust material, making it an extremely popular choice for windows, doors, and conservatories. The “u” simply stands for “un-plasticated”, which means that the plastic is not softened during the manufacturing process, ensuring that it keeps its strength.
With that in mind, you might have already figured out that uPVC and PVCu must be the same, as they both stand for “Un-plasticated Poly Vinyl Chloride”! Installers and manufacturers may use both interchangeably to refer to the same product.
