Double Glazing

From M20


Double Glazing Manchester

Find the perfect fit for your home

Casement Windows

The most popular window choice for homeowners in the UK. A casement window gives you a perfect blend between performance and price. Thanks to multi-chambered PVCu profile Duraflex technology. Our casement windows are best in class when it comes to both security and thermal efficiency. Meaning your new windows will not only keep your home warm and secure all year round but will also help the environment and your energy bills. When it comes to how you want your windows to look aesthetically, casement windows also excel in this regard. You can choose and customise your window to fit your home, choose between every element from colours to framing.

Aluminium Windows

M20 Builders Ltd supply and fit Dekko’s range of Räum Aluminium Windows. This industry leading windows range offers our clients unique window designs with unrivalled thermal efficiency all for a reasonable price. Aluminium windows are loved by home owners around the country due to their versatility and style. Regardless of the shape or size you need, you can be certain there is an aluminium window that can do the job for you. 

Modern aluminium windows are exceptionally secure. Our Räum range is fitted with multi-point locking systems designed from the ground up to resist forced entry making your home safer than ever. A key upside to aluminium windows is the ability to opt for triple glazed options. A triple glazed window not only lasts longer than its double glazed counterpart but also insulates warmth while repelling adverse weather and noise from outdoors.   

Flush Casement Windows

Flush casement windows add even more variety to all the benefits of standard casement windows. Flush casement windows are a perfect choice for homeowners looking to maintain that traditional home look and feel without sacrificing on the latest window framing and double glazing technology. The energy efficiency of these windows is such that they are designed to withstand the most extreme weather conditions around the UK. Choose between glazing thickness of 24, 28, 36 and 44mm.

Reversible Windows

Our Reversible windows manufactured by Duraflex are perfect for high and hard to access areas. With their narrow design they fit elegantly into any upper part of the home or high rise buildings. With the ability to fully open for easy cleaning, all windows can also have secure child safe locking mechanisms to ensure children are safe in your building however high it is. Fitted with an external weather seal, these windows have exceptional energy efficiency to combat all weather types. As with our casement range you can get the window that suits your home choosing from a variety of framing colours whether that be a contemporary green, grey or brown or a more traditional white, oak or rosewood.

Tilt & Turn Windows

Tilt & Turn windows not only give you a range of safety benefits but also allow much more natural light into your room with a clean plane of glazing, that looks great all year round. A tilt and turn window can be opened inwards at a full 180 degrees making cleaning much safer and also adequate room for fire escape if ever needed. Our tilt and turn windows give you a choice between glazing thickness of 24, 28, 36 and 44mm. You also get the freedom of customisation when it comes to style and colour whether it be rosewood for a more traditional look or slate grey for that modern feel. Duraflex tilt & turn windows utilise a 5 Chamber profile to enhance thermal performance. Meaning you can save on monthly energy bills all while knowing your home is much more environmentally friendly.

Double Glazing Manchester

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