Sash windows suitable for any type of property
The Residence and VEKA flush sash window range offers superb cutting-edge uPVC window design alongside the best energy efficiency ratings currently on the market. Boasting sleek, contemporary lines, a high security locked-in 6 chamber frame design and exceptional weather resistance aspects, this makes it the most advanced uPVC heritage inspired window around.
VEKA Visualiser
Features & Benefits of uPVC Flush Sash Windows
Designed to replicate the appearance of traditional timber windows, uPVC flush sash windows offer a timeless, classic look, ideal for period properties or homes looking to add a touch of elegance.
Built with excellent insulation properties, these windows help maintain a comfortable temperature inside your home, reducing heat loss and contributing to lower energy bills.
Unlike wooden alternatives, uPVC flush sash windows won’t require painting or varnishing. They are resistant to rotting, warping, or fading, ensuring they stay in top condition with minimal care.
Fitted with modern multi-point locking mechanisms, these windows combine traditional aesthetics with advanced security features to keep your home safe.
uPVC flush sash windows are highly resistant to the elements, standing up to wind, rain, and UV rays without deteriorating, providing long-lasting protection for your home.
Available in a range of finishes and colours, including woodgrain effects, these windows can be customised to suit your home’s style, blending traditional looks with modern functionality.
Contemporary security
The stunning look of timber alongside high security frames & mechanisms.
Contemporary security
The security elements of your new windows play a significant role in your final decision too. Our flush sash windows have high-security built in, allowing you and your family to sleep safely each and every night following their swift installation.
No compromise
Boasts superb sustainability
No compromise
We’re dedicated to selling environmentally responsible uPVC flush sash windows. With a notable official product life of 35 years (BRE) and a lot longer unofficially, we believe that uPVC is the best choice for everyone.
Low maintenance
This high-end timber-look range do not require painting or treatments.
Low maintenance
Our flush sash windows offer stunning traditional aesthetics, leaving behind the high-maintenance drawbacks that come with authentic timber flush sashes. uPVC is incredibly robust and actively resists troublesome issues such as warping, discolouration, cracking and rotting.
Colour collection
Imprint your own individual style onto your new flush sash windows, with a wide range of finishes to choose from.
Get in touchWhite
Slate Grey
Silver Grey
Rosewood
Golden Oak
Pebble Grey
Cream
Irish Oak
Basalt Grey
Beck Brown
Chartwell Green
Agate Grey
Anthracite Grey
Product downloads
Unearth a plethora of technical details on our first-class flush sash window range, by browsing through the following brochures.
Get in touch
Compare our Window Styles:
uPVC Casement Windows
- - The UK’s most popular window style
- - Utilise 100% recycled uPVC
- - Top or side-hung opening
Popular Colours:
Tilt & Turn Windows
- - Inward opening from the top or side
- - The outer pane can be cleaned internally
- - Designed for areas with restricted space
Popular Colours:
Vertical Sliding Windows
- - The UK’s most authentic uPVC sliding sash windows
- - Multiple heritage-inspired design options
- - Official lifespan of 35 years
Popular Colours:
Residence Collection Windows
- - The UK’s leading timber effect flush sash windows
- - Accommodate double or triple glazing
- - Vintage handles, hinges, and bars
Popular Colours:
Inspirational gallery
Before visiting our Walsall showroom, have a browse through our impressive flush sash window installation samples.
View more in our full gallery
Accreditations and Awards
leigh H.
15:01 25 Mar 26
Lovely fitting job done today by spence & Mark. Transformed our shoddy windows to lovely new ones that we can now see clearly out of. Great job and friendly lads 😁
Craig C.
14:39 25 Mar 26
Leamore windows did a excellent job on my new door , Nigel installed in a couple of hours and left it tidy
Mark W.
13:49 25 Mar 26
Always use Leamore for new windows and always been impressed with their customer service. Never any issues if there’s a problem to be sorted. We had Chris round today to make an adjustment to our bifold doors and there was no issues getting a slot and Chris did a great job. Will definitely use Leamore for any future requirements
Christine H.
12:43 25 Mar 26
Mark and Spencer did a brilliant job on my windows, tidying as they left.
Would recommend Leamore windows for quality products and fitting.
Would recommend Leamore windows for quality products and fitting.
Bindu S.
11:39 04 Mar 26
Leamore windows were great to deal with from start to finish. We are very happy with our windows and french doors. Dave and Tremaine did an excellent and very neat job. They were polite and punctual and tidied up each day before they left. I would have no hesitation in recommending Leamore Windows.
Jessica S.
15:56 28 Feb 26
Absolutely love my new door! The whole process from choosing, purchasing, and installing was so easy and swift, thanks so much to Jess and particularly Nigel who fitted my door. The quality and finish is second to none and I cannot recommend Leamore Windows enough!!
Kathryn W.
16:53 20 Feb 26
Another fantastic installation by Leamore Windows! Huge thanks to Jimmy in the workshop for the fab job of the coloured glass in the bay window and also huge thanks to Dave and Tremaine for a quality installation and for cleaning up so well afterwards! Lovely guys, polite and friendly and their craftsmanship speaks for itself! Highly recommend Leamore Windows!
Rebecca W.
12:09 17 Jan 26
My experience with Leamore Windows was brilliant from start to finish. Cannot fault them at all and I am in love with my beautiful new blue front door. My house is instantly warmer too thanks to my lovely new windows. Fitters Dale and Harry were great, professional and nice to have around for three days. Thank you all.
pete R.
14:39 07 Jan 26
We would have no hesitation in recommending Leamore Windows. We love our new windows and back door. Very professional service all round. Many thanks to Darren, Kevin & Chris,special mention to window fitters Dave and Tremaine who worked tirelessly in the cold November weather.