When it comes to supplying high-quality aluminium windows and doors, the profile system we choose matters just as much as the installation itself. That’s why we proudly use Alunet aluminium profiles across our range of aluminium windows, aluminium doors, bifold doors, patio doors, and sliding doors.
As a nationwide supplier of uPVC and aluminium windows and doors in the UK, our goal is simple: deliver durable, energy-efficient, and visually stunning products that perform well in homes across London, Manchester, Birmingham, Leeds, Bristol, Nottingham, Sheffield, and beyond.
What Is Alunet?
Alunet is a premium aluminium profile system designed specifically for the UK market. It’s known for combining strength, thermal performance, and modern aesthetics, making it ideal for both residential and commercial projects.
Whether you’re replacing old double glazing windows or installing bespoke aluminium bifold doors, Alunet profiles offer the reliability and flexibility our customers expect.
Strength Without Compromise
One of the biggest advantages of Alunet aluminium profiles is their exceptional structural strength.
Aluminium is naturally stronger than uPVC, which allows us to:
- Create slimmer frames for aluminium windows
- Maximise glass area for more natural light
- Build large-scale solutions such as sliding patio doors and bifold doors
This makes Alunet perfect for modern homes, extensions, and renovations where wide openings and clean sightlines matter.
Energy-Efficient Aluminium Windows & Doors
Many homeowners assume aluminium isn’t energy efficient — but modern systems like Alunet prove otherwise.
Alunet profiles feature:
- Advanced thermal break technology
- Compatibility with double glazing windows
- Excellent insulation performance that meets UK building regulations
This means your energy-efficient windows and doors help reduce heat loss, lower energy bills, and keep your home comfortable all year round — whether you’re in Newcastle, Cardiff, Leicester, or Milton Keynes.
Ideal for Aluminium Doors & Bifold Doors
Alunet is particularly well-suited for:
- Aluminium single & french doors
- Aluminium bifold doors
- Sliding doors
Thanks to the profile’s strength and precision engineering, we can offer:
- Smooth operation
- Long-term durability
- Secure locking systems
For customers searching for bifold doors installation, patio doors, or aluminium door installation services, Alunet gives us the confidence to deliver products that last.
Bespoke Aluminium Windows, Made to Measure
Every home is different. That’s why Alunet profiles allow us to create bespoke aluminium windows tailored to your exact requirements.
We supply:
- Custom-made aluminium windows
- Aluminium window replacement solutions
- Flush designs for modern and traditional properties
Whether you’re upgrading a townhouse in London, a new build in Birmingham, or a renovation in York, Alunet offers the flexibility to match your vision.
Perfect Match with uPVC Windows & Doors
As specialists in both uPVC windows and aluminium windows, we often help customers decide which material suits each part of their home.
Many homeowners choose:
- uPVC windows for cost-effective replacements
- Aluminium windows and doors for large openings or feature areas
Using Alunet ensures our aluminium products complement our uPVC doors, composite doors, and window installation services, giving your home a consistent, high-quality finish.
Nationwide Supply
We supply and windows and doors across the UK, including:
- London
- Manchester
- Birmingham
- Leeds
- Sheffield
- Nottingham
- Leicester
- Coventry
- Bristol
- Reading
- Milton Keynes
- Wales
- Scotland
- Cornwall
- Plymouth
- Kent
So whether you’re searching for windows and doors near me, our nationwide service ensures consistent quality wherever you are.
Why Alunet Is Our Trusted Choice
To summarise, we use Alunet aluminium profiles because they offer:
✔ Superior strength for large aluminium windows and doors
✔ Excellent thermal efficiency
✔ Slim, modern aesthetics
✔ Flexibility for bespoke designs
✔ Long-lasting performance for UK weather
For homeowners looking for affordable aluminium windows and doors, energy-efficient uPVC windows, or custom aluminium bifold doors, Alunet helps us deliver products we stand behind.
Looking for Aluminium or uPVC Windows and Doors?
If you’re considering aluminium windows, uPVC windows, bifold doors, or patio doors, our team is here to help — nationwide.
Get in touch today for expert advice, competitive pricing, and professional installation you can trust
