A Warm Roof With Green Credentials


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Clean air

Think of trees as the world’s air filtration system. Every day, through photosynthesis, forests all over the globe ingest CO², locking in the carbon, and generating fresh oxygen. Over a year, just one acre of forest will absorb twice the CO² produced by an average car.

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All timbers in our production process are sourced from companies involved in using timber from replenishable forest programmes and where 3 trees are re-planted for every one used. Harvesting and replanting forests sustainably, keeps the tree stock young and growing, which maximises the capture of carbon.

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Energy efficiency

The energy used to harvest, process and deliver the timber for our roofs is extremely low. This reduces the typical embodied carbon footprint of a timber structure. We use a state of the art wood burner, with an emissions regulator to produce energy for factory (hot water and heating).

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CO² absorption

Trees absorb most CO² whilst they are growing, then as they age absorption declines. Each cubic metre of timber locks in about a tonne of carbon. Unless wood is either burnt or rots, the carbon remains safely stored.

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Wood shavings

All our wood shavings are collected and bagged up for distribution. We supply to small local businesses free of charge.

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Before deciding which trees to fell, our timber supplier will fly drones to identify zones that should be left alone. By leaving certain areas of woodland undisturbed, we ensure that wildlife continues to flourish.

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Minimal waste

We use recycled materials during production to dramatically reduce waste to landfill. Södra’s timber mills use everything harvested. Approximately
50% of log volume becomes sawn timber. The rest is used by the pulp industry and wood board industry.

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Exceptional performance

There is no construction material available that offers more environmental benefits than timber does. Renewable, non-toxic, recyclable, bio-degradable and forests absorb CO². Creating timber also uses far less energy than steel or aluminium.


As an FCA-authorised provider, we take great pride in offering our customers not only exceptional products but also flexible financial solutions. Our tailored advice on a range of financing options, including the popular buy now, pay later scheme, ensures that you can secure your dream home extension with ease and confidence. Call us today for a comprehensive consultation.

DIY Home EXTENSIONS made easy

Our home extensions kits will be delivered to your door in as little as 3 weeks, along with a step-by-step installation guide to make building them quick and easy.


The Warmer Roof system you’ve chosen stands as a testament to quality and durability, having undergone rigorous independent testing and analysis. This thorough evaluation was conducted by a nationally recognised and accredited building control approvals agency, ensuring that your Warmer Roof meets current Building regulations.