Windows & Doors

Statement glazing solutions

Eterno composite and timber windows installed in Regent Park

Quality, design and innovation

At Eterno, quality, design, and innovation are the cornerstones of our approach to glazing solutions. We’re inspired by the elegance of minimalism, known for clean lines, slim profiles, flush surfaces, and striking aesthetics, which seamlessly blend beauty with functionality.

This is why we carefully select glazing solutions that feature minimalist slim frames, cutting-edge technology and premium components. Every product is crafted to meet our high standards, ensuring a flawless and enduring finish that enhances both the style and performance of any space.

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Windows for life

Exceptional expected lifetime of 60+ years with up to 10 years of warranty and minimal to no maintenance

Sustainable & eco friendly

Handmade in Italy with responsibly sourced timber from PEFC-certified forests

Endless design freedom

Large opening sashes, numerous opening types and countless design and finish options available

Superb energy efficiency

Оutstanding U-values as low as 0.8 W/m2K thanks to cutting-edge technology

New generation of glazing solutions

We meticulously research the best products and partner with leading manufacturers to provide you with the peace of mind that comes with a well-protected, eco-friendly home.

Engineered with precision, these advanced glazing solutions are crafted to meet the highest standards of insulation and durability, ensuring they perform flawlessly in even the most challenging climates.

Explore our range

tilt and turn minimalist windows anthracite with golden handles

Composite windows & doors

Composite or alu-clad windows are a durable, high-performance choice for homeowners looking for an attractive, energy-efficient, and low-maintenance glazing solution. Our range of ultra-slim composite windows by far outperform aluminium and alu clad windows with a similar form factor.

  • No maintenance required

  • Extended lifespan for a piece of mind

  • Passive House and beyond – overall U values down to 0.8 W/m2K
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wooden windows timber window ultra slim frame eterno

Wooden windows & doors

When it comes to choosing windows for your home, wooden windows stand out as a timeless option that combines aesthetic appeal with practical benefits. We offer a new generation of wooden windows to elevate any project.

  • Choose from 6 wood types – oak, larch, fir, mahogany and more

  • High-resistance timber finishes with up to 10 years warranty

  • Endless design possibilities

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bespoke timber windows replacement London Eterno before and after

Our Happy Customers

“Smooth Process, Excellent Product!”

“Working with Eterno was smooth and efficient. The design and specification process was seamless due to the attentive and knowledgeable team.

The windows they provide are not only attractive but also highly functional. They offer superb insulation and impressive soundproofing. We are very satisfied with the overall experience. Highly recommended!”

– Mrs Anja, Regent’s Park, London

Bespoke wooden and composite windows

French doors and windows
French doors and windows

Timber and Alu clad French doors maximise the light flow and allow for an easy transition into your garden or balcony

 Tilt and turn windows
Tilt and turn windows

Modern tilt and turn windows opening inwards. Perfect for ventilation and easier to clean compared to outward opening windows

 Sliding doors with lift and slide
Sliding doors with lift and slide

External sliding glass doors with a smooth and easy-to-open mechanism and a sleek, no-barrier threshold into the outdoors

 Vertical pivot doors
Vertical pivot doors

Make a bold design statement with our stunning pivot front doors. They’re ideal for contemporary, high-end projects

 Glass curtain wall
Glass curtain wall

Full glass, timber and Alu clad architectural façade glazing systems for spectacular residential and commercial buildings

 Patio doors
Patio doors

Superior quality system to guarantee the highest patio door security for your property without compromising on the design

 Picture windows
Picture windows

Enjoy breath-taking, unobstructed views in your home with our architectural frameless or minimal frame picture windows

 Bi-fold doors
Bi-fold doors

Superior quality, high-performance bi-folding doors creating an indoor/outdoor experience in traditional design properties

Let’s talk about your project

Get in touch today and our window experts will answer all of your questions. We’ll come up with a bespoke solution that best fits your project so we can help turn your vision into a reality!

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