ICOSIS aim to produce both contemporary new buildings and carry out sensitive conservation projects, with an emphasis on the use of natural and environmentally sustainable materials.

ICOSIS Architects Ltd was established in January 2003, by Euan Millar and Sarah Worrall. Based in Edinburgh, they carry specialist expertise in both conservation and ecological architecture, and have completed projects throughout Scotland and in Italy.

For all projects we implement a responsive design approach, which results in individual, location-specific design solutions, which are tailored to the requirements and needs of each client. Each design process is guided by its site, surroundings & orientation, along with the most applicable methods of introducing natural light and considered framing of views. Alternative options to each brief are fully considered in order to produce solutions which are innovative, economical and sustainable. We have experience in a wide variety of building types, including the careful conservation of A- listed buildings, the sensitive introduction of new elements within historic structures, and the design of new contemporary buildings.

ICOSIS promote an environmentally aware approach on all projects, for both commercial and private clients. This is an integral practice philosophy, rather than being an add-on response to the general increase in environmental awareness and legislation. We believe that in addition to being a responsible approach, it has many benefits for our clients in terms of reduced waste, lower cost-in-use, design for flexibility of use, etc. Our work with both existing and new buildings has an emphasis on sustainable construction and the use of traditional and natural materials.

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Scottish Ecological Design Association, SEDA, Sarah Worrall, Building Biology, Gaia Architects, Simpson and Brown, Scottish Seabird Centre, Tolbooth, Arts Centre, Euan Millar, Michael Davidson, Edinburgh College of Art, Richard Shorter, John Renshaw Architects, ico- habitat ecology, osis- oikos ecosis ikosis, Leith walk, recycled, recycling, responsive, individual, location-specific, solution, orientation, innovative, innovation, economical, folding plane, A-listed, B-listed, listed, Historic, historical, Aware, awareness, Commercial, commercially, philosophy, reduced waste, cost-in-use, flexibility, traditional, holistic design, passive solar design, water and sewage management, ventilation & cooling, dynamic insulation, waste management.

BREEAM, Envest, SMARTWaste, life-cycle analysis, conversions, Project Architect , Conservation Architects, Richard Murphy Architects, RIBA Award for Conservation, Royal institute of British Architects, RIAS, Royal Incorporation of Architects Scotland, Arbroath Abbey, Visitor centre, Visitor Reception Building, Dundee award, Assembly Hall, feasibility studies, feasibility study, Green, Rosslyn Chapel, oak framed, clay plaster, specialist plasterwork, Gaia Research, local community, Martyn Evans Architects, organic style, green materials, alternative building techniques, model-making, client liaison, Self-Build, Walter Segal, structural flexibility, low energy consumption, award-winning, low-tech materials, thermal.

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