If you are looking for windows that deliver enhanced durability, thermal efficiency and stylish aesthetics, with near zero maintenance requirements, then alu-clad windows could be the perfect choice for you.  

Alu-clad timber windows can be either double or triple-glazed.

Triple glazing provides homeowners a marked increase – 40-45% - in thermal performance from double-glazed alternatives, meaning greater comfort, lower heating bills, and an uplift in property value.

These windows and doors are durable, secure and aesthetically pleasing - and they're not just for Passive Houses, either.

Alu-clad timber windows are made from engineered timber clad externally in powder-coated aluminium cladding.

These windows combine the excellent insulation properties, durability and charm of timber with the low maintenance needs of aluminium. As a result, they are some of the most attractive and best quality products on the market.

Whilst alu-clad timber windows typically carry higher initial costs than uPVC or basic aluminium options, they deliver superior long-term value through multiple factors.

Their exceptional thermal performance reduces heating costs year after year, whilst their extended lifespan – often twice that of alternatives – eliminates premature replacement expenses.

The minimal maintenance requirements save both time and money over decades of ownership. Additionally, alu-clad windows often increase property values more than cheaper alternatives.

When evaluated on total lifecycle cost rather than initial outlay, alu-clad windows frequently prove the most economical choice.

Alu-clad timber windows are much better at insulating - so offer better thermal performance - than most uPVC windows and have a much lower embodied carbon footprint.

They also last longer, have more aesthetic appeal and are more likely to add value to the property, although they tend to cost more. (Source: Researchgate)

Aluminium-clad timber windows provide all the same benefits as wood windows - exceptional thermal performance, charming interior style, durability - with the extra benefit of being more weather resistant thanks to the protective layer of aluminium.

However, if traditional style is first priority then timber window frames provide a more classic look.

Alu-clad timber windows require remarkably little maintenance compared to traditional timber or even some uPVC alternatives.

The powder-coated aluminium exterior never needs repainting – periodic cleaning with mild soapy water maintains its appearance. Internal timber surfaces can be refinished if desired.

Annual lubrication of hinges and moving hardware ensures smooth operation. Compared to all-timber windows requiring regular painting and treatment, or uPVC windows that can discolour over time, alu-clad windows offer genuinely low-maintenance performance throughout their long service life.

Modern aluminium-clad timber windows have evolved significantly from designs produced decades ago.

Contemporary manufacturing incorporates advanced drainage systems, improved timber preservatives, and precision-sealed construction that effectively eliminates historical moisture concerns.

Quality alu-clad windows from reputable manufacturers now routinely achieve 40+ year lifespans, even in the UK's challenging damp climate. The key is selecting windows from manufacturers who employ current engineering standards and quality materials.

Aluminium clad windows are durable and provide excellent insulation thanks to the timber frames.

The aluminium cladding protects the window from weather damage and decay, ensuring a long lifespan of low-maintenance, dependable performance.

As a result, they are some of the most attractive and best quality windows on the market.

Our aluminium-clad windows can be finished in any RAL colour with a powder-coated finish.

Dual colour finish - different colours inside and out - is available as standard, so there is no shortage of options when choosing the colour of your windows! Internally the windows can be repainted later if desired.

While aluminium frames are strong and light, aluminium is a very poor insulating material - over 1000 times worse than wood.

Even with multi-chambered extrusions and thermal breaks, aluminium still performs much more poorly than timber as a frame material. Aluminium also has higher environmental impacts and higher embodied carbon.

Alu-clad windows offer exceptional design flexibility through extensive colour and finish options.

The external aluminium cladding can be powder-coated in virtually any RAL colour specification, from classic whites and subtle greys to bold contemporary statements.

Dual-colour finishes allow different internal and external appearances. Internal timber surfaces can be treated with clear lacquers to showcase natural wood grain, stained in various tones, or painted to match interior décor.

This versatility ensures alu-clad windows complement any architectural style, from traditional cottage renovations to contemporary new builds.