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We understand the importance of picking the right company that’s experienced, dependable and affordable. With this service and our many others, we have the tools and experience to get the job done with the highest standards and at the best price.

Thanks to our wide array of products, such as stunning doors and beautiful conservatories, you’re able to add charm and character to your property. At Transformation Windows, based in Northampton, Northamptonshire, our committed team of window fitters strive to provide you with the best possible service. From window repairs to fitting fascias, there’s no misleading offers with us, just genuine prices.

Let us know how we can help with your needs.

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For any new installations that we carry out, we are able to provide you with samples of our products prior to any work commencing. We do this so that you able to get a good idea of the premium items we use. From budget to high-end products, we only use materials based on what you require.

As Rehau™ specialists, we often utilise and fit their product range during our work. This ensures a high quality of installation and repair work at all times. The reason why we choose to use their collection is mainly down to the fact that they are incredibly reliable and have a uPVC range which is remarkably robust. 

Providing rapid 24/7 callouts, we are able to cater to properties that have been broken into and need securing quickly. In addition to this, we provide full manufacturers’ guarantee on all of the products that we install. Fully trained and experienced, we comply with all of the latest rules and regulations to ensure all work is carried out to a professional standard.

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To enable our specialists to provide you with outstanding results, we must first carry out a consultation so that we are able to identify your needs. We’ll discuss your specific requirements along with design ideas and the process involved. What’s more, we’ll take any measurements and assess the job in hand to ensure that we are using the best suited products for your project.

Whenever you’re not quite sure what it is you’re looking for, we’ll offer our expert advice and guide you towards what we believe is the best solution to your problem. Whether it is a brand-new installation or simple repair work which needs to be carried out, we’ll always aim to work within your budget.

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With different sizes and styles available to choose from, creating a uniquely personalized pattern has never been easier! We specialize in building high quality products for a variety of areas. This product is very popular, so we get tasked with installing these on a regular basis. Let us know what you need, and we’ll make it happen.


Choose whether you want to use real or synthetic materials, and select the color that best suits the rest of your space. With so many designs to choose from, our clients are often overwhelmed by choice. Fortunately, our dedicated team members are experts at guiding clients from inspiration to decision-making. Hire us and we’ll be building yours in no time.


Stay classy with a variety of elegant options in all sorts of styles and materials. Whether you want us to work with natural or synthetic materials, we’ll make sure this product is built specifically to suit your needs and preferences.

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If you're in need of some home improvement projects for your home or commercial space, consider working with Transformation Windows.

With 25 years’ invaluable experience within the industry, you can gain peace of mind knowing that Transformation Windows reliably provides an incredible service.

As a family-run business, we know exactly what we’re doing in the trade. From conservatories to window installations, we pride ourselves on offering a fast and friendly approach at all times.

Transformation Windows ensures that everything is dealt with a great deal of care to provide a high quality of installation for each and every customer. Customer Satisfaction is of the upmost importance to us and we value every customers’ feedback and opinion, making sure we carry out each job to the best of our ability. We strive to leave you fully happy and satisfied with any work which has been carried out, which is why you’ll deal with the same people every time. What’s more, we are public liability insured to ensure full peace of mind with any work we carry out for you.

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Our mission is not only to construct sturdy, beautiful, and functional products for our clients, but to build long-lasting and trustworthy relationships. Most of our projects come from word-of-mouth recommendations, so it’s important that we do our jobs well. We also believe in only working with top quality materials in order to provide a truly excellent final product - every single time.

Providing more than just a reliable service, you can count on our windows, doors, conservatories, and fascias to add the utmost style and sophistication to your home. At Transformation Windows, in Northampton, Northamptonshire, we specialise in window installations, along with the supplying and fitting of an assortment of robust products. Backed by more than 25 years of experience, our FENSA-registered professionals are renowned for offering first-class workmanship. Covering all aspects of maintenance and repairs, we are capable of working on a wide selection of branded items. Taking pride in our outstanding reputation, we are pleased to say that no matter the circumstances, we are always genuine with our customers.

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Opening Hours

Monday - Friday




+44 781 448 3100

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