Eco Window Concepts

Home of high quality, triple glazed and energy efficient products

Supplier of Internorm, Solarlux and Dako products - leading manufacturers of windows and doors.

Internorm, Solarlux, energy efficient windows, doors, Dublin, Carlow, Ireland

About Us

Eco Window Concepts Ltd supply and install top quality, triple glazed, energy-efficient windows and doors.
Our products meet the highest standards in thermal insulation, security and noise reduction.
Passivhaus certification is available on most of our products, if this is required.
We supply and install various high end windows, doors, sliding doors, bi-folding doors, glass canopies, winter gardens, etc. We offer Internorm, Solarlux and Dako range – full uPVC, uPVC Alu Clad, Timber Aluminium and full Aluminium. We look forward to helping you to discover more about these exciting products.

Browse our website and contact us if we can be of assistance. Use the drop-down menus above for specific products.

We are open Mon-Fri 9.30am to 5.30pm
Tel: 05997 22936 | Email: sales@ewcl.ie

Muinebheag Business Park,
Royal Oak Road,
Bagenalstown, Co. Carlow,
Ireland. R21 EH66

Dun Laoghaire
Unit 17, The Pottery, Bakers Point,

Pottery Road, Dun Laoghaire,

Co. Dublin.
 A96 CA36.
Showroom open by appointment only


Internorm products stand for excellent quality, innovative technologies and individual design possibilities. As an Austrian business we are continuously setting new standards in the window and entrance door market. The “total window system concept” is completely in our own hands – from research and development, our own extrusion, glass production and ultra-modern, sophisticated production technologies to logistics.



Renowned throughout Europe, the Solarlux brand has more than 30 years of experience as leading manufacturer of bespoke folding glass door solutions. The cero large-scale sliding door guarantees precision, smart technical details, in-house production, on-site management and sophisticated designs that are exclusively “Made in Germany.”


“First impressions matter, so we considered all the important functional and aesthetic aspects when designing DAKO entry doors. We have combined the most advanced technological innovations with the highest quality design and attention to detail to give you a door that is safe, thermally insulated and durable, but also unique and beautiful”.

Internorm windows & doors

Internorm window materials - 3 options:

Mission Statement

Internorm, Solarlux, Ireland, Dublin, Cork, Carlow, Kilkenny,

Comfort, quality and security from EWC.

“With dozens of projects successfully completed in Ireland, we enjoy working closely with our clients and their architects to find the most inspirational and practical design solutions for their homes”

Read Customer Reviews here

Solarlux commercial glazing solutions

Outdoor Dining:
Solarlux Bifolding doors and large-scale glazing panels

energy saving windows

Comfort and security never looked so good

Triple glazed windows & doors

The wide colour and timber range of the new Internorm timber/aluminium window HF 410 offers countless possibilities for harmonic design of your living areas.