Aluminium doors are amongst the fastest growing home improvement products in the United Kingdom, and the evidence suggests that this is more than just a trend, and that they could in fact be set for decades of dominance.
We’ve noticed a rise in demand for aluminium doors in our local town of Crawley, too. From the elegant streets of West Green to the modern developments around Ifield, the versatility of aluminium ensures it can complement any property type.
Aluminium itself is a 100% recyclable metal, mostly renowned for its strength and low maintenance requirements. One of the key perks of this strength is that, as a result, it can support larger panes of glass, great for inviting more natural light into your space.
Whilst aluminium has been around for a while, its recent surge in popularity is largely down to improvements in its thermal performance, and it now rivals uPVC and timber competitors in regards to lowering bills. At BSF Windows, we offer aluminium doors in a variety of styles, ranging from entrance doors in every RAL colour to external doors, including bi-folds and sliding. We’ll explore the options available to you in this blog.

Aluminium is a lightweight yet exceptionally strong metal, commonly used in industries ranging from aviation to automotive, thanks to its durability and corrosion resistance. In recent years, it has surged in popularity for residential doors, particularly in Crawley, due to improvements in thermal efficiency and manufacturing techniques, with the integration of thermal breaks a real step forward.
What sets aluminium apart from competitors is its slim profile. Aluminium frames can support large glass panels without bulky frames, allowing more natural light into homes and providing those clear views that Crawley homeowners love. With minimal maintenance, exceptional durability, and a premium finish, aluminium doors are now a go-to option for properties, both traditional and contemporary. Other aluminium products, such as aluminium windows, are also available to provide you with a cohesive look across your home.
Aluminium doors offer a range of desirable attributes for homeowners across Crawley. Here’s why so many are choosing them:
Aluminium’s strength allows for narrower frames, which creates larger glass areas. More natural light flows into the home, opening up living spaces and giving rooms a brighter, more welcoming feel. Slim sightlines also complement modern and heritage homes alike, providing a clean, unobstrusive look.
Aluminium is inherently robust, resistant to warping, cracking, and corrosion. Unlike timber doors, which peel over time so require semi-frequent painting, aluminium doors offer years of worry-free performance, standing up to Crawley’s weather while maintaining their aesthetic appeal. Stainless steel hardware also adds strength and a polished finish.
Modern aluminium doors are designed with thermal breaks and double or triple glazing, reducing heat loss and helping lower energy bills. This thermal efficiency keeps homes comfortable all year round, cutting energy consumption without compromising style.

Clean lines, sleek frames, and a wide range of RAL colours, from anthracite grey to rich chocolate brown, make aluminium doors an object of beauty in any property. Whilst minimalism has been a trend for the past ten years or so, we’re beginning to see a shift towards more standout shades, such as yellows, oranges and blues – after all, it’s handy when you can say to delivery drivers, ‘my home is the one with the bright green door!’
Interiors filled with natural light are unlikely to drop in demand, particularly with the health benefits that come with regular exposure to sunlight, such as improved sleep and productivity, and aluminium is the best way to achieve this.
Aluminium is fully recyclable, making it a sustainable choice for environmentally conscious homeowners. Its longevity and low maintenance also reduce the need for replacement, contributing to a greener home improvement option.

Homeowners in Crawley can choose from a range of aluminium door styles to suit different types of properties and living spaces:
A classic choice for the front of the home, aluminium entrance doors combine security with style.

A space-saving option as they don’t swing open, sliding patio doors instead glide along tracks and stack in the corner.

Internal or external French doors open from the centre, bringing a traditional feel while still benefiting from modern aluminium systems.

Bi-fold doors are perfect for larger openings, as they’re the best option for completely eliminating a wall. They fold concertina-style and then stack in the corner, and also provide unobstructed views when closed due to the large glass panels.

At BSF Windows, we supply and install a leading local range of aluminium doors, including entrance doors, sliding patio doors, French doors, and aluminium bifold doors. All our doors feature high-quality aluminium frames, slim sightlines, and a variety of glazing options, including diamond glass & windows, for style and privacy.
We provide a wide choice of colours, from subtle greys to bold reds, so you can customise your door to match your home perfectly. Every aluminium door is designed with thermal efficiency in mind, helping reduce energy bills and improve comfort. Plus, our products come with a multi-year guarantee, giving you peace of mind and confidence in your investment.
At BSF Windows, we are a family-run company with over 20 years of experience supplying and installing high-quality windows, doors, conservatories, and orangeries across Surrey and Sussex, including Crawley, Horley, Guildford, and Brighton.
We pride ourselves on delivering premium craftsmanship, exceptional service, and peace of mind to every client. Visit our showroom at 31-33 Station Road, Horley, RH6 9HW, or contact us on 01293 408 713 / bsfwindows@gmail.com for a free quote. With our door designer tool, you can explore styles, colours, and configurations to create your perfect aluminium door.
