uPVC + Aluminium Windows –The latest in double and triple glazed window technology

PVC + Aluminium windows combine the best properties of both materials. A profile of high quality aluminium is attached to a uPVC-frame. This is the perfect solution for all building projects aiming for noble visual appeal, stability of the aluminium profile and the superior thermal insulation of uPVC. With its outstanding static properties, it is ideal for large glazed areas. Aluminium and uPVC have been uniquely bound together, which is extremely economical: for manufacture, maintenance and energy efficiency.

Sustainable Construction Services’ windows are manufactured with profile systems supplied by Koemmerling, the leading profile manufacture in Germany and many other countries. Koemmerling combines latest design, stability and framing technology. In combination with the correct double or triple glazing, outstanding results in thermal and acoustic insulation are achieved. This is partially achieved by the 6-chamber system in all framing sections. The frames are also very easy to maintain, extremely durable and climate resistant due to continuous powder coating and welded corners. The immense structural capabilities allow for large single units of up to 3.5 by 2 metres.

uPVC + Aluminium Windows - Frame thicknessOur windows mainly differentiate by their frame thickness, quality and stability. This means the thickness of the external frame as well as the windows sash, which holds the double or triple glazing panel. Broadly speaking, increased thickness of framing and glazing panels will improve thermal and acoustic properties. UPVC + Aluminium Combination windows come in frame thicknesses of 75 mm and 93 mm.




uPVC + Aluminium Windows - Standard PremiumFinishes

uPVC + Aluminium Combination windows are available in an extensive range of colours.

The powder coated aluminium is available in basically every colour (pantone and RAL). The PVC decor can be applied single-sided or double-sided, on the frame only or frame and sash. That way each window can be individually adapted to the interior and exterior finish of your property. Below, you can find a small variety, which is available in every configuration. Many more colour choices are available upon request, depending on frame thickness and type (e.g. bevelled or round edge).

Standard Colours available for all uPVC frame types:


Some additional colours and surfaces/ textures, available upon request

A Variety of Combinations

SCS differentiates the colour combinations as shown below.