Double Glazing for Installers
We’ve worked extensively with installers over the years, with decades of product know-how and fitting advice. Whether you’re working on a small home installation or a much larger project, we have a brilliant range of windows and doors for you to consider. There are more than a few reasons to get in contact with us.
Industry Leading Products
We exclusively fabricate Deceuninck products. In doing so, we can focus our expertise on making premium quality windows and doors for our installer sector clients.
Easy Installations
Our windows and doors are made with installers in mind. They’re easy to install, thanks to precision manufacturing. Choose products that won’t require callbacks later down the line.
Widely Accredited
We hold many certifications so that our installer sector customers can trust us to deliver. We’re ISO 9001, ISO 1401, and Secured by Design accredited.
Outstanding Customer Service
At FastFrame, we deliver outstanding customer service. With fast lead times to suit you, we supply installers with turnarounds in just a few weeks. That includes colour finished windows and doors.
Our Latest Projects
View our latest projects around Nottingham, the Midlands and the UK. We’ve worked with installers across the country for over 15 years.
Sustainable Products
We’re big on sustainability. Much of our product range, especially PVCu, can be fully recycled. Very little material goes to waste. By choosing to trade with us as an installer, you’ll contribute to a much more eco-friendly environment.
Contact us for a quote or to learn more about our sustainable products. Our state of the art facility in Nottingham is purpose built for us to manufacture reusable materials. We’ll only ever supply our installer sector customers with windows and doors built to last.

Trade Supply Windows
If you’re an installer looking for quality windows with fast turnarounds, you’re in the right place. We’re exclusive Deceuninck fabricators. Consider our PCVu heritage, casement, French casement, tilt and turn, and fully reversible windows to pair with our attractive range of doors.
Every window we supply is designed to be sustainable, energy efficient and stunning to look at. That’s why we also supply beautiful aluminium windows to our installer sector customers at competitive price points.
Whether you are an installer working on a domestic or commercial project, our wide range of windows is sure to suit your needs. Get in contact for a quote today and discover just how fast our lead times really are.
Door Supply
The installer sector has chosen us time and again for expertly manufactured doors. We produce Deceuninck door profiles that are sturdy, secure, and available in a vast range of styles and colours. We’ll supply your site with fast times to suit your needs.
Our PVCu front sliding and French doors are cost effective and easy to maintain. We also supply top quality composite and aluminium bifold and sliding doors. If you want to enhance your sales, our product range suits building projects of all types.
We hold Secured by Design accreditation, something our installer sector customers can share with homeowners. Many of our doors contain security enhanced hardware that is in line with the official police security initiative.
Finding Colours Customers Love
Choose FastFrame for products in a wide range of colours, with fast delivery every time. We have a selection of tasteful colours for all our window and door ranges to suit whatever project our installer sector customers work on.
Request colours like Irish Oak and Anthracite Grey to transform the building. The homeowner, in many cases, can colour match the hardware to the window and door frame. Request a quote or contact us to learn more about our full colour range.
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Our Accreditations







Frequently Asked Questions
Where do you supply to?
We’re based in Nottingham but supply all over the UK. We can offer you a much faster and more comprehensive service than you’ll likely find elsewhere.
Why choose FastFrame?
We have decades of experience working with the trade. We’ve supplied to our installer sector clients all over the country, with much of our business coming from repeat customers.
We manufacture our unique products in house at our own cutting plant. We maintain complete quality control throughout production.
We’ll also offer our installer sector clients significant benefits. Trading with us means access to competitive pricing and a specialist quoting engine. Make our life easier by choosing FastFrame.