Evolution Timber Effect Windows

With our newest and most exciting window product, gain all of the aesthetics of timber with the low maintenance of uPVC, and with flexible finance they're even more affordable than ever.

The Leekes Evolution windows range will allow you to save a substantial amount on your energy bills, offering above industry standard of up to A+13 Energy Rating, while giving the closest look to genuine wood on the market. From thatched cottages and older properties, to modern and contemporary houses, the timber effect compliments any style of home due to the vast range of colours and finishes available.

With a vast range of over 200 colours available and a choice of double or triple glazing, call or book your quote today to find our more about these stunning windows.

Storm 2

Storm 2 is the highest rated energy window that is offered from our Timber Effect range. With a rating of A+13 they offer substantial energy-saving benefits and exquisite timber effect design touches.

A fantastic combination of extreme energy saving features, and high quality wood aesthetics make the Storm 2 one of the most exciting window products we have to offer.

The Storm 2 style is also available in Double or Triple Glazing and in over 200 colours.


With an energy rating of A+11, the Flush range offer superior energy savings with a genuine timber look.
The Flush design is a minimalist style that has larger glazed areas due to the windows profile. The fit and equal sightlines make the window itself look part of it’s surrounding frame, giving it a clear, simple and neat appearance.

Because of this sleek and minimal look, the style is extremely popular with modern and contemporary properties, but the timber effect of the Flush window also perfectly compliments traditional properties.

The Flush style is also available in Double or Triple Glazing and in over 200 colours.

‡#Finance is subject to status, conditions apply. Credit is provided by Hitachi Consumer Finance through Leekes Ltd. who are both authorised and regulated by the Financial Conduct Authority. Deposit required then
nothing to pay until 1st January 2019, followed by up to 24 equal interest free monthly instalments on windows and doors and 10.9% APR on all other products. Selected products only.

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