HOME RENOVATION SERVICES
Renew Your Space: Stylish, Sustainable Renovations
Home renovation is about more than just adding value to your property – it’s an opportunity to create more functional and comfortable living spaces tailored to your needs, whether that’s a dedicated home office, a modern open-plan kitchen, or a family friendly area. By incorporating energy efficiency measures and utilising sustainable materials, we not only enhance the aesthetic and functionality of your home but also reduce your carbon footprint. Our dedicated team ensures that the renovation process is as smooth and unobtrusive as possible, allowing you to enjoy the transformation of your space with minimal disruption. Contact us today to discuss your project!
Energy Efficient Extensions
More space. Better performance. Lower bills.
An energy-efficient extension doesn’t just expand your home, it upgrades it.
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The Benefits
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Create additional living space without moving
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Improve whole-home energy efficiency
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Reduce heat loss with high-quality insulation
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Stay comfortable all year round
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Cut long-term energy costs
Whether it’s a larger living area, a new dining space, or a flexible family room, the right insulation ensures your extension feels warm, dry, and efficient from day one.
At Cobalt Carbon Free, we design extensions that blend comfort, sustainability, and performance — so your new space works as beautifully as it looks.
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Internal Remodelling
Transform how your home works without moving.
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Whether you’re opening up your living space, creating a home office, or adding an extra bedroom or bathroom, internal remodelling allows you to reshape your home around your lifestyle.
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By incorporating wall and floor insulation during the process, you can also:
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Improve year-round comfort
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Reduce heat loss
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Lower energy bills
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Eliminate cold spots
So your updated layout doesn’t just look better — it performs better too.
At Cobalt Carbon Free, we combine smart design with energy-conscious upgrades to create spaces that are both functional and future-ready.
Conversions
Home conversions are a brilliant way to unlock the potential of unused spaces like lofts, garages, or basements, transforming them into useful rooms that suit your needs. Whether you're adding an office for remote working, a spare room, or a playroom for a growing family, converting these areas allows you to expand your living space without the hassle and cost of moving house. We help you maximise your home's potential while improving its energy efficiency, Cobalt Carbon Free conversions are well-insulated, comfortable, and designed for modern living.
Useful Information
Before & After
Cobalt completed work on our house in the summer which included full exterior wall insulation, ground floor extension to kitchen, including new utility room and downstairs toilet. Upgraded existing shower room, general overhaul of roof and chimneys.
We are so very pleased with everything they have done . We initially had a meeting with Mike who spent time understanding our objectives, plans and concerns re the very old rendering in place. Chris was excellent in keeping us informed and managing the project and nothing was too much trouble. He clearly takes great pride in his work with his attention to detail. All of the workers we had on site were polite, friendly, respectful and good workers and again nothing was too much trouble. As with any project on a 100 year old house problems arose but Chris and the team were always able to resolve professionally and efficiently providing workable solution's. We are so very pleased with the end result and would have no hesitation in recommending Cobalt
Denise Taylor
