Offering unrivalled view from homes and extensions using super strong, light aluminium frame rafters that create slim, elegant roof profiles with excellent thermal performance. The slimline thermally broken rafters have a sleek appearance that brings a stylish ambience and modern finish.
Featuring a contemporary stylish appearance with fantastic thermal performance flat aluminium rooflights are an extremely popular product. They allow the largest possible amount of light to be brought into a room. Triple glazing, walk on ability and electric openers all available as additions.
Manufactured to the highest standards in aluminium, to any required size and specification with pitches from 15 to 45 degrees available. Fantastic thermal efficiency, reducing temperature transfer to a minimum. Triple glazed options available to reduce centre pane U Values to an incredible 0.7 W/m2.
“This company have been amazing and came to our rescue when another company let us down repeatedly over a period of 4 months during our building work. We got a great price, a quick delivery time and the same product but this time with lovely fitters who knew exactly what they were doing. Now we will will have a warm house for christmas HOORAY !! We went for 3 large sliding doors and the quality of the product is excellent . Many thanks to Audrey Cieran and the team I would recommend highly”
“We’ve been very happy with the work Klosen recently completed for us. They installed a variety of windows and sliding doors for us on our new build project. All of the information we requested early on was provided promptly and they were great with our architect. Very happy with the end result and the colour they helped us chose.”