Rock Architects
We are a friendly team of Passivhaus architects, eco home designers, and low-carbon specialists based in Cambridge, UK. With a focus on sustainable home design, we create high-quality, carefully crafted homes that prioritize both the environment and the well-being of those who live in them.
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Passivhaus & Low-Carbon Design
What is Passivhaus?
Passivhaus (or passive house) is a rigorous building standard that ensures energy-efficient homes with minimal environmental impact. Achieving Passivhaus certification is a challenging process, and fewer than 500 certified professionals are active in the UK. However, the benefits are immense – Passivhaus buildings offer up to a 90% reduction in energy use and heating costs compared to traditional UK building standards, along with healthier indoor environments.
The Benefits of Passivhaus Design
A Passivhaus architect creates homes that are not only energy-efficient but also promote health and comfort. These homes feature continuous fresh air that filters out pollutants, maintaining a healthy indoor climate. They ensure consistent temperatures year-round, moisture control to eliminate damp and mold issues, and excellent acoustic insulation to reduce noise. The result is a home that supports both your physical health and mental well-being.
process
Our expertise covers a range of disciplines, from architecture and project management to bespoke joinery and interiors.
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EnerPHit – Sustainable Home Retrofit
For those who already have an existing building, our Passivhaus designers can apply the EnerPHit retrofit standard to upgrade your home. EnerPHit adapts Passivhaus principles to renovations, ensuring that older buildings are transformed into eco-friendly, energy-efficient spaces. This approach is perfect for homeowners looking to reduce energy bills and environmental impact without starting from scratch.
Building Sustainable, Healthy Homes
We believe that your home should be more than just a place to live – it should be a sanctuary that nurtures your health and well-being. As sustainable home architects, we combine expert design with a deep understanding of low-carbon living to create homes that are not only eco-friendly but enhance your life. From new builds to retrofits, our expertise in sustainable home design ensures that every project we take on meets the highest standards of energy efficiency and environmental impact.
