uPVC Windows
UPVC windows, also known as casement windows, offer a wide variety of benefits including high security, a lead-free design and weatherproof properties.
UPVC windows are one of the most popular window choices in the UK, and for a good reason. This traditional replacement window offers slim sightlines to let in the maximum natural lighting and enhance the beauty of your Lincoln home. All of our uPVC windows are made locally in our Lincoln factory, using the market-leading Liniar profile. You can choose between double glazed or triple glazed options.
Jackson Windows offer high-quality and beautiful uPVC windows for homeowners based in the Lincoln, Newark, Sleaford, Grantham, Gainsborough, Horncastle, in Lincolnshire, as well as all the surrounding regions, such as Nottinghamshire.
Our uPVC casement window profiles come with a wide range of customisation options, making them suitable for modern and heritage properties alike. Whatever the style, our casement windows will be made bespoke to your home. For peace of mind, our windows come with a 10-year guarantee against cracking, warping or discolouration. Before you make any decisions, be sure to read our free guide to replacing your windows.
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Key Features
Our uPVC windows comprise of our multi chambered uPVC profile, which works to trap in pockets of warm air and maintain the warmth in your Lincolnshire or Nottinghamshire home.
At Jackson Windows, all our British made uPVC windows are guaranteed not to warp, split or discolour for a minimum of 10 years from the date of installation.
Enjoy improved views and natural lighting thanks to the larger visible glass area and elegantly slim sightlines.
With our uPVC windows, you don’t need to worry about excessive maintenance. All our windows need is just a wipe with a damp cloth to stay looking as good as new.
The patented Liniar seals that we use ensure that our uPVC casement windows are consistently, completely weatherproof.
Jackson Windows are proud to offer an integral blind installation service with our uPVC windows. Integral blinds in glass are a neat and stylish alternative to curtains and blinds for your home. Our Venetian blinds fit perfectly inside the window, and means the blinds won’t get damaged and will never need cleaning. These blinds will help regulate energy by giving you better control of the temperature of your home, are child-friendly and are totally hygienic.
Visit our online image gallery to browse through our beautiful installations of windows, doors, and house extension glazing including stunning roof lanterns.
FAQs
Have a question about our uPVC windows? Read our frequently asked questions section to learn more about their features and how they can improve the performance of your home. If we haven’t answered a question you have about our double glazing products and services, please get in touch today.
Yes. With our multi chambered profile, patented co extruded bubble gasket, glazing flipper and thermal dam, our uPVC windows achieve fantastic U-values and high energy ratings.
The symmetrical chambers minimise the loss of heat inside the property, helping to minimise energy costs and to help regulate the temperature of your home. Accredited with both PAS 24 and achieving Secured by Design status, you can be assured you’re getting one of the most trusted profiles in the industry.
Both uPVC and aluminium windows are excellent choices, and the right option often depends on your home, your design preferences, and what you value most from your new windows.
It's about choosing the option that best suits your home and your priorities. Factors such as the style of your property, the size of the windows, thermal performance, and overall design preference can all influence the decision.
Our team is always happy to guide you through the options and help you choose the most suitable solution, ensuring you receive windows that not only look great but also perform reliably for many years to come.
We understand that safety is a priority for all homeowners, this is why our double glazing offers the ultimate in security. Our uPVC windows offer durability and are constructed using high quality materials that will stay looking and functioning at their best, even after extensive use.
At Jackson Windows, our systems are crafted using high security locking mechanisms in tandem with multipoint locking systems. It’s important for you and your family to feel safe in your Lincolnshire home, that is why we have ensured our profiles are built to last.
All locks on these windows come as standard with bidirectional shootbolt locking, compliant with latest BS 7950 testing. The system is also internally glazed, which prevents intruders from removing glass units from outside.
Our double glazed uPVC window profiles are 100% lead free and 100% recyclable. Made in the UK, there are so structurally sound they do not require steel reinforcements, making them easy to recycle should they need replacing in the future.
Our primary coverage area includes Lincoln, Newark and Retford. This means we also cover Gainsborough, Scunthorpe, Market Rasen, Horncastle, Bardney, Grimsby, Louth, Boston, Grantham and Sleaford as well as the larger South Yorkshire, East Nottinghamshire, Peterborough and Doncaster. Please contact us today if you want to make sure that we install in your local area.
In reality, there is no "best" time of year to install double glazing.
Many homeowners begin considering new windows in autumn or winter when they start to notice drafts, heat loss, or rising energy bills. However, replacing your windows earlier in the year can allow you to enjoy improved comfort, energy efficiency, and noise reduction all year round.
We focus on providing a smooth, professional experience from initial consultation through to installation, ensuring your new double glazing performs exactly as it should whenever you decide the time is right for your home.
Bespoke uPVC Casement Windows Lincolnshire
Tell us more about your project and start your estimate for uPVC casement windows online. If you have any other questions at all about our double glazed windows, get in contact with us to book an appointment or to request a callback with our friendly customer service team.