Aluminium Bifold Door Options
Choose from a wide range of long-lasting colours and woodgrain finishes, allowing you to match your door perfectly to your home’s style.
Our double-glazed units achieve an impressive 1.4 W/(m²K) U-value, while our triple-glazed option enhances thermal efficiency even further, reaching as low as 1.0 W/(m²K).
Custom-engineered single rollers remove the need for floating mullions, ensuring consistent 138 mm sightlines across all sash configurations.
Lightweight aluminium frames and high-performance glazing improve insulation and ensure smooth, easy operation.
Choose from durable, stylish hardware including handles, hinges, and locks, designed to provide smooth operation, strong security, and a premium finishing touch.
Energy-efficient glazing options improve warmth, reduce noise, and enhance privacy, giving you a comfortable and secure living environment all year round.
Benefits of Aluminium Bifold Doors
Brighter Space
Our aluminium bifold doors are designed to bring more natural light into your home, thanks to their slim 138 mm sightlines and wide opening configurations. Whether you choose just a couple of panels or a full 6.5-metre span, you will benefit from a seamless connection to your garden.
Energy Efficiency
Built with the innovative Thermlock® multi-chamber thermal core, these bifold doors help keep warmth inside your home and reduce energy loss. Their advanced insulation makes them ideal for the UK climate, giving you a comfortable, energy-efficient living environment in every season.
Strong, Reliable Protection
Your home stays well-protected with robust five-point locking, double deadbolts and full-length security interlocks. Sheerline bifold doors not only look stylish but also offer peace of mind, combining smooth operation with weather-sealed thresholds and dependable long-term security.
Explore Our Aluminium Bifold Doors
Perfect for modern and traditional homes alike, aluminium bifold doors offer a sleek and functional transition between spaces. Their slim frames and wide glass panes ensure maximum light exposure, bringing a sense of openness and freedom to any room. Moreover, their robust and low-maintenance aluminium frames make them a practical choice for busy households.
They also help create a seamless indoor–outdoor experience, making everyday living and entertaining feel effortlessly connected. Built using Sheerline’s advanced Thermlock® multi-chamber thermal core and slim sightlines, these doors deliver outstanding energy efficiency and a refined architectural finish for your home.
Sheerline Aluminium Bifold Doors
Our Sheerline Prestige bifold doors create seamless indoor–outdoor living with slim aluminium frames, bright interiors and advanced Thermlock® insulation, delivering exceptional thermal performance, consistent sightlines and smooth operation through innovative rollers and refined design.
We also use full length security interlocks to protect your home from would-be intruders. As a result, these tighten the sashes together when attacked, resulting in complete protection.
Visofold 1000
Our Visofold 1000 bifold doors are the most popular bifold door in the UK. These doors offer slim sightlines, impressive openings, a polyamide break for improved thermal performance, and smooth operation for modern living spaces.
This bifold door also benefits from upgraded hardware and accessories, including PAS 24-approved rollers, a new heavy-duty shoot-bolt handle and improved gearbox components, enhancing strength and security further.
Visofold 6000 Bifold Doors
Our Visofold 6000 aluminium bifold doors create wide openings for any home across Leicester. The slim frames result in clear views, while the smooth glide makes them easy to use. It’s fully customisable and offers threshold options to suit traditional and modern homes.
These bifold doors can fold inside or outside and sit neatly when open. A floating mullion with smooth rollers and guides helps give you more natural light and improved security for everyday use.
Related Products
Explore our wide range of windows and doors designed to suit your home. You’ll find matching styles and upgrades that work perfectly, helping you complete your project with ease.
Get A FREE Quote
Our online quote is simple and easy to use. Fill out your bespoke details and our friendly team will help you choose an aluminium bifold door that is right for you. Contact Leicester Window Supplies to find out more or visit our showroom.
FAQs
What are aluminium bifold doors?
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 ideal for homeowners who want flexibility, whether fully opening your home in summer or enjoying clear views in winter, they adapt effortlessly to how you live.