Sliding Sash Windows
We install our high quality and affordable Sash windows in Kent, London and Essex. Need help? Give us a call or arrange a complimentary consultation with Jadeite Glazing today!
Sliding Sash Windows
Jadeite Glazing supplies market-leading sash windows that combine high quality with cost-effectiveness. Our windows are designed to enhance the beauty of your home while providing excellent performance. Enjoy timeless charm of sash windows without breaking the bank. Upgrade your space with our exceptional offerings today!
Beautiful and Authentic Colour Options
Colour and finishes are an integral finishing touch for our PVC Sash windows. We can match our windows perfectly to your home’s style and décor. We offer several wood effect options to provide a great replacement to timber windows. However, we also have the option for our Ultimate Rose windows to be finished in any RAL colour, or with a unique chalked finish that imitates painted timber. Need to find out more, Contact us for a quotation.
Design Features
Pushing the boundaries of timber replication, our Sash Windows come with true end-sealed mechanical joints that beautifully capture the look of traditional sliding sash windows. Every join of our uPVC sliding sash windows is meticulously finished in a butt joint, reflecting a distinct timber stylistic feature. These joints are crafted just like timber—horizontal on the frame and vertical on the sashes. Our clients can enjoy authentic style paired with modern performance, making our windows the perfect choice for any home.
What an experience! It started with the consultation which took around 2 hours, we were made aware of all the products available and we were given the choice of the product suitable for us and our budget. On install they done a great job and we are very happy with the result. Would highly recommend.

FAQ's
Looking for any more information? We’ve provided a few of our frequently asked questions below.
At Jadeite Glazing, we offer all products to suit every budget. Typically PVC windows cost anywhere from £800 to £1200+ depending on multiple factors including size, configuration, furniture choices, glass choices or requirements and profile.
On a typical installation day our team are able to install 3-5 items. These timescales depend on a number of factors including access, floor level of property, size of window, what internal finishing is required and what material is being removed.
Yes, they are. All of our installation team members hold a minimum of either an MTC or NVQ in Fenestration and are fully trained on the most recent building control compliance installation methods. Our employed installation team go through trade tests (Written and Physical) to ensure they competent in Window and Doors installations and are to our high standard. Once complete, we register your job and get you a building control certificate issued for our installation.
Choosing between UPVC and aluminium windows can be challenging, but understanding the pros and cons of each material can make the decision easier. Both materials are excellent options for windows and doors, with their unique advantages and disadvantages. UPVC is cost-effective, low-maintenance, and energy-efficient, while aluminium has a sleek, modern appearance and is durable and strong. Ultimately, the choice depends on your budget, aesthetic preferences, and specific requirements. At the end of the day, either option will provide you with high-quality, long-lasting windows that will add value to your building.
Our composite Door range has something for every budget. Think of it like a car, it starts with a shell then you add all your extras. Composite Doors are similar, they start as a standard door then you have the choice to upgrade to different colours, styles, furniture options, locking mechanisms and configurations. Composite doors start from £1000 and can exceed £3000 dependant on choices made.