Sliding sash windows continue to be a popular choice for homeowners throughout Norfolk, Suffolk, Cambridgeshire & Lincolnshire, especially for those looking to maintain a traditional appearance while benefiting from modern performance. Their classic vertical opening design adds character and elegance to both period properties and newer homes wanting a heritage touch.
At Sandringham Windows, we supply and install high-quality UPVC sliding sash windows that are built to last. Designed to mirror the look of traditional timber sash windows, they offer the charm of classic detailing without the upkeep associated with wood.
Our experienced installation team takes great care with every project. With years of practical fitting experience, we ensure each window is installed to the highest standards, giving you complete confidence in both the finish and performance.
Our uPVC sliding sash windows offer:
Smooth, easy vertical operation
Excellent thermal efficiency
Enhanced home security
Low-maintenance materials
Authentic period styling
Alongside our sliding sash collection, we also provide other popular window styles, including flush casement windows in Norfolk, allowing you to choose the perfect design for your home.
If you’re considering upgrading your windows, sliding sash windows offer the ideal balance of tradition, efficiency, and durability — a smart investment for your home.
We understand that every home has its own character, which is why we offer both standard and heritage window options to ensure the perfect fit in both style and performance.
Our standard range provides clean lines and a contemporary finish, ideal for modern properties or homeowners looking for a simple, timeless look.
For period homes or those wanting a more traditional appearance, our heritage options are designed with authentic detailing, classic proportions, and refined features that replicate traditional timber styling — without the maintenance.
Both options are available in a variety of sizes and frame configurations, ensuring a precise fit and a high-quality finish every time. Whichever style you choose, you can expect exceptional craftsmanship, durability, and attention to detail throughout.
Our uPVC sliding sash windows are available in a broad selection of colours and finishes, giving you the freedom to choose a style that perfectly complements your home.
We offer a variety of popular stock colours, alongside an extended range of special order finishes for those looking for something more bespoke. Whether you prefer a classic white, a traditional woodgrain effect, or a modern heritage shade, there are options to suit both period and contemporary properties.
Some dual colour combinations are also available, allowing you to select one finish for the exterior and another for the interior — giving you complete design flexibility.
To complete the look, we offer a selection of coordinating furniture finishes to suit both traditional and modern homes. From bright metallic finishes to darker, heritage-inspired tones, every detail can be tailored to match your chosen window style.
With a wide choice of colours and hardware available you can create sliding sash windows that feel truly personal to your home.
Of course, windows need to do more than just look good — they need to keep your home warm and comfortable too. Our uPVC sliding sash windows are built with insulated, multi-chambered frames and high-performance double glazing to help reduce heat loss and prevent draughts.
The glazing units are designed to trap warmth inside, helping your home stay cosy while potentially lowering energy bills. So while they offer all the charm of traditional sash windows, they also deliver the modern efficiency today’s homes need.
Sandringham Windows Norfolk is a family-run local windows and doors installer in Norfolk, offering our services throughout Norfolk, Cambridgeshire and Lincolnshire. Our company was founded on the principles of quality workmanship, superior products and exceptional customer service. Our customers always come first with our small but dedicated team of installers, admin and sales staff.
We also work with a network of trusted tradespeople in the local area, should we need any assistance realising your project. We’ll take care of everything from quote to installation to final checks and sign-off; we want you to feel valued and able to communicate with us at every stage of the project. That’s why there is always someone on hand to talk to when you need us. To discuss your project or arrange a free, no-obligation quote, just get in touch with the team; we look forward to hearing from you.
EXCELLENT Based on 62 reviews Posted on Chris BrockTrustindex verifies that the original source of the review is Google. A great experience all round. From initial ordering and measuring up and installation, everyone involved was polite, knowledgeable and helpful. My new front door is a quality product from a quality company. Thank you very much. Highly recommended.Posted on Kathy BTrustindex verifies that the original source of the review is Google. Jim (owner/sales) was very professional and informative, and unlike other companies, he didn’t try to put pressure on us to place an order. Chris (surveyor) was very approachable, whilst remaining professional, and was very thorough. Extra special mention to Zoe (office) who was extremely patient when our order needed to be amended due to a minor structural issue. Her colleague Amanda (office) was also very polite, helpful, and responded quickly to emails. Connor and Haydon (installers) were very approachable and professional, and cleaned up after they had undertaken their work. They did a lovely job of installing our new door which we are both very pleased with. Thank you all very much for all your hard work and efforts which we both appreciate. We have no hesitation in recommending you and will buy from you again.Posted on Lou LouTrustindex verifies that the original source of the review is Google. Had all house windows replaced , really happy with the quality of the product . Tim came out to quote and discussed all the options, ended up cheaper than trying to restore the wooden ones I had yet still looks in keeping with the traditional norfolk flint cottage as used pebble grey with wood effect finish and monkey tail pewter handles. Connor did a great job of fitting them , even though some areas were tricky to get to and the walls were uneven . Highly recommend.Posted on dave & bonney bulmerTrustindex verifies that the original source of the review is Google. We would like to say how extremely happy with the new windows and door you have supplied and fitted we are. The two fitters who carried out the work were great representatives of your company, at all times polite and explained the process and kept the areas clean and tidy and did a great job. We would happily recommend your company.Posted on Chris DockertyTrustindex verifies that the original source of the review is Google. Sandringham windows have recently replaced most of the windows and doors at my property. For anyone considering replacement windows I can thoroughly recommend them. The product is first class and is markedly better than my previous double glazing. The fitters are professional and very capable. As a former builder I can appreciate their skills. No detail was overlooked Thank you Sandringham WindowsPosted on dave dolanTrustindex verifies that the original source of the review is Google. I would and will recommend Sandringham Windows Norfolk to everyone I know. All the staff that work there from the initial quote, surveyor, the office staff and the installation team are all first class. All staff members are polite, extremely helpful and nothing is too much trouble. The windows we purchased are beyond my expectations, the choice of style, colour, design, time frame and price are superior in all aspects. Have received many compliments from neighbours and friends.Posted on Tracy HubbardTrustindex verifies that the original source of the review is Google. Matty and James from sandringham windows fitted my new casement windows and door absolutely fantastic work so pleased with the end result 1st class. I can highly recommend would give 6 stars if I could.Also thankyou Jim for starting the whole process .Posted on Amanda LovejoyTrustindex verifies that the original source of the review is Google. Sandringham have installed various windows and doors for us over the past 3 years whilst updating our property. They are absolutely the best with knowledge, efficiency and aftercare second to none. There is no 'hard sell' - they just help you achieve what you want. I would recommend them to anybody.Posted on Judy RyanTrustindex verifies that the original source of the review is Google. Excellent service and quality. Very pleased with our new door and the service/fitting provided by Sandringham Windows. Would highly recommend.Posted on Brian JohnsonTrustindex verifies that the original source of the review is Google. We recently had our two external doors and a kitchen window installed by Sandringham Windows.From the original site visit to the installation the company have been professional and provided a quality product and service. Jim was very knowledgeable in helping us find the right doors and the quality is second to none. The installation Team of Geoff and Will were highly professional and their experience showed in the smooth installation. We will definitely return to Sandringham Windows for our next project.
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