Features of Internorm Windows

Using the highest quality components throughout the design, Internorm windows attain PassivHaus standards.

internorm windows, Ireland

High performance, high security, low energy and Passivhaus certified windows.

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Contact us to discuss your options.

internorm windows, Ireland

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“For more than 90 years Internorm has offered unique, innovative solutions for windows and doors.

With over 26 Million units produced, nearly 2,000 staff across 11 countries and over 1,300 distribution partners, Internorm are proud to be Europe’s leading window brand.

From industry-leading windows and doors for self-build, home improvement, renovation and refurbishment, as well as large commercial projects, Internorm has been supporting home-owners, developers, specifiers and architects with bespoke, high-quality products for many years”.


Customer Review

“We looked at a number of window suppliers and my only regret was not contacting Michael and the team at EWCL sooner. While they’re not the cheapest windows on the market, you’ll struggle to find better overall value. Our experience from beginning to end was seamless and the comment from our builder was that he had never seen a smoother & more professional installation. Quality and Integrity would be the two words I would use to describe both EWCL and Internorm windows and I couldn’t recommend them more”.
Shane Power, Kilkenny 2021.

Windows with integrated blinds

Internorm windows with integrated blinds, Ireland, Dublin, Carlow,
Internorm windows, ireland,
Internorm colours, ireland

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Internorm window materials - 3 options:

Timber-aluminium windows

Timber windows are unparalleled in their naturalness and cosiness. The aluminium clad on the outside protects the timber from weathering. Special foam situated between the timber and aluminium additionally ensures perfect thermal insulation and excellent U-values of the composite windows. Next to the classic timber types such as spruce and larch, we can also offer you oak, ash and walnut. These are available in different colours. Thus, your composite windows can perfectly match your interior design, your floors and your interior doors, whilst retaining a weather-resistant exterior finish.

timber, aluclad windows, internorm, Ireland

Choose your Internorm window style: