We create living space tailored to your needs.

Your expectations as per your personal living space are our main concern. Arttesa designs unique and stylish space solutions for interiors and exteriors. We offer you our expertise, advice and assistance along every step of your project. From assessing your needs to the concept idea itself, the planning and the implementation.


For 25 years we have been assisting our clients as a studio for interior design and architect for conversions, new buildings and renovations. Competence and tradition are our strengths. We open our eyes to the innovative for you. Arttesa covers all areas of architecture for you: exterior and interior design with a focus on clever room layout, light incidence and walkways as well as timeless, modern design of your interior. Together we go on a search with you. As an architect for conversion and studio for interior design, we first create a sound analysis. We develop ideas that inspire, as well as concepts that are convincing and carefully thought out. Planning, material procurement and implementation are also in our hands. Your wishes and your budget are our goals.

We are your architect for conversion

An old farmhouse, the Art Nouveau villa in the countryside, the attic loft in Bern: there are many challenges in the perfect conversion of property. When it comes to conversion, we as your architect focus on the preservation of high-quality building fabric in combination with innovative ideas. From the living area to the kitchen to the wellness area, we develop modern living dreams. Architecture must adapt to the needs of people. That is why we rely on high-quality natural materials, sensual aesthetics and intelligent design. Depending on your requirements, we design rooms with you that invite you to live, relax and work. Rooms that leave room for ideas and are human in the truest sense of the word.

Studio for interior design in Bern

Join us on a journey for matching, kitchens, bathrooms, furniture, dressing, lighting, tiles, wooden floors and panelling. In our 250 square metre showroom, we present you with possibilities of what modern living can look like. For your interior design, we source furniture and materials from first-class partners. Whether wood, cement, stone, metal, fabric or leather: every material is an experience for the senses. Furnishings from are innovative, simple and original as well as produced with the highest level of craftsmanship. We show you what is possible: Let us inspire you!

Interior design

Interiors reflect individuality and taste. We help you to realise your personal wishes and to create coherent and consistent space concepts. Based on this, we propose you stylish and aesthetic space solutions and interiors.

Exterior design

Exteriors and architecture are in constant dialogue. We translate your personal ideas into a consistent, atmospheric exterior and landscape design, with a sharp eye for the overall layout.