Aluminium Internal Doors
Choose from a wide range of colour options to create a look that complements your home’s style. Whether you prefer subtle neutrals or bold statement shades, each finish is factory-applied for a durable, high-quality result.
Slim 35mm aluminium profiles create a steel-look internal door with optional acoustic glazing for improved sound control.
Available as hinged, sliding or pivot doors, the system uses precision-engineered joints and configurable glazing bars for excellent light transmission.
Slim, lightweight aluminium frames with strong glazing improve durability and keep rooms bright while operating smoothly.
Our sliding doors come with a variety of hardware options that blend practicality with style. From modern, easy-to-use handles to strong, secure locking systems, every detail is designed to keep your home safe.
Choose from a wide range of glazing options. Choose from double glazing for improved energy efficiency or upgrade to triple glazing for even better insulation and noise reduction, whatever suits your home and lifestyle.
Benefits of Aluminium Internal Doors
Brighter Spaces For More Natural Light
Sliding patio doors are built to maximise natural light, creating a bright, open feel in any home. Their large glass panes offer wide, uninterrupted views of your garden and help transform the atmosphere of your living space.
Improved Energy Efficiency
Modern sliding patio doors are designed for excellent thermal performance. With effective weather seals and options for double or triple glazing, they help maintain a stable indoor temperature and can lower your energy bills.
Perfect For Homes With Limited Space
Because sliding doors glide open instead of swinging out, they’re perfect for homes with limited space. This makes it easier to arrange furniture and enjoy a flexible, more comfortable layout.
Explore Our Sliding Doors
Sliding patio doors from Leicester Window Supplies add both style and efficiency to your Leicester home. They’re designed to bring in plenty of natural light and offer clear, uninterrupted views of your outdoor space.
These doors also provide excellent energy performance with double or triple glazing options. Their smooth, space-saving design makes them ideal for any modern home, giving you everyday practicality without affecting your style.
Smart Aluspace Doors
AluSpace internal doors and screens are designed to create bright, open interiors while clearly dividing living spaces. Made from slim yet strong aluminium profiles with fixed glazed panels, the system allows light to flow between rooms while providing effective acoustic separation. This makes it ideal for homes in Leicester and Leicestershire where you want defined spaces without losing openness or natural light.
These doors offers excellent flexibility, with options including hinged single or double doors, sliding doors, pivot doors, and fixed screens to suit different layouts. Precision-engineered aluminium frames deliver long-term strength with minimal maintenance, while the sleek, slimline design complements both modern and traditional interiors. Built for durability and everyday use, this aluminium internal door provides a practical, stylish solution for dividing internal spaces without compromising on design.
Related Products
If you like our aluminium internal doors, take a look at some of our related products which could be ideal for your home.
Get A FREE Quote
When you’re ready to begin your aluminium internal bifold door project, get in touch with Leicester Window Supplies. We have everything you need to get started, and our team is always on hand to help. You can also visit our showroom to see our full range of aluminium internal doors.
FAQs
What is an aluminium bifold door?
Aluminium bifold doors are multi-panel doors that fold and slide neatly to one side, opening up your space to the outdoors. Built with slim, strong aluminium frames, they create large glass areas for brighter rooms and seamless indoor–outdoor living.
They’re especially popular in modern homes because they save space and offer incredible flexibility. This design helps your living space feel open and connected.