Bespoke Aluminium Windows

Bespoke Aluminium Windows for Trade

  • Great Products 
  • Great Service
  • Great Prices

Aluminium Windows from Alimax

Alimax is a leading manufacturer of bespoke aluminium windows for tradesmen and property owners. As our windows are created on demand, we can ensure the perfect fit every time, supplying both casement and vertical sliding aluminium windows to suit your needs. We even have an option which is perfect for use in heritage building and areas where maintaining traditional design is of particular importance.

To find out more about our bespoke aluminium windows, call Alimax today on 01425 205465 or check out our aluminium windows FAQs. We offer maximum performance alongside excellent security and costs.

Thermally efficient aluminium windows

All of our bespoke aluminium windows are certified with a B energy efficiency rating or above. We are able to balance cost with performance, so whatever your vision, we can accommodate you. Upgrading your old single glazed windows to A-rated ones could help you save you up to £100 on your annual heating bills through the elimination of draughts, so it’s well worth considering.

bespoke aluminium windows
Bespoke Window in New Build

Bespoke Aluminium Windows Manufacturers

As one of the leading bespoke aluminium manufacturers in the country, we encourage all our clients to visit our Alimax showroom (based in our state-of-the-art factory in Hampshire) to view the windows that we can custom size for your project.

Homeowners and builders frequently visit our showroom to see all the types of aluminium windows we have available. When you visit, our expert friendly team will be on hand to run though all the options available to ensure you pick the right windows for your property or build.

Delivered to you on site

You don’t have to worry about collecting your new aluminium windows from us; we deliver directly to you on site. That means that if you are a tradesman, you don’t have to worry about storage or safe transportation to your place of work – we will meet you there!

Visit our showroom to view our range

Unlike most other suppliers, we have a showroom in which you can view examples of our extensive range of aluminium windows for yourself. Every single one of our aluminium windows is crafted using the same high-quality materials and level of care at our factory in Fordingbridge.

We welcome both tradesmen and their clients to our showroom, as well as residential customers. For more information, contact our team on 01425 205465.


As a leading supplier for bespoke aluminium windows, we’re pleased to offer our services across the South, including Portsmouth, Dorset, Hampshire, Poole, Bournemouth, Fordingbridge, Southampton, Dorchester, Fareham.

Case Studies


Can You Add a Roof Lantern to an Existing Roof?
09th April 2024
Glass roofs are everywhere in modern home design, and it's easy to see why. They flood your home with natural light and create a sense of bright, airy spaciousness, all while offering a sleek and sophisticated look. But there's a catch - too much glass can compromise the energy efficiency of your home, making it hotter in the summer, colder in the winter, and sending your energy bills skyrocketing.
Read more
5 Telltale Signs It’s Time to Replace Your Windows
14th March 2024
Your windows don't have to be hanging off their hinges to be past their prime.
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Commercial vs Residential Windows: What's the Difference?
13th February 2024
Whether you're in a tiny one-floor office or a towering block of flats, a window is just a window, right? Well, not exactly.
Read more
How to Stop Condensation on Aluminium Windows
08th January 2024
Condensation, that unwelcome moisture running down your windows, isn't just an eyesore -- it can damage your window frames and create unhealthy indoor conditions, leading to damp and mould.
Read more