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ArtCore Design – Interior Architecture Studio in Poland

Professional interior design for homes, apartments and residences — in Poland and internationally. Timeless spaces built on proportion, function and the quality of every detail.

ArtCore Design is an independent interior architecture studio based in Kraków, Poland. We carry out comprehensive interior design projects for private clients across Poland — including Warsaw, Kraków, Wrocław and beyond — as well as for international clients with properties in Poland or abroad.

The studio was founded and is personally led by interior architect Ewa Sadowska-Wicherek. Every project — from the first brief to the complete set of technical drawings — is handled directly by the architect responsible for it. No outsourcing, no anonymous teams.

Our work covers apartments and houses from 100 to 400 m² and beyond, in styles ranging from modern classic and art déco to contemporary and minimalist. All projects are delivered with full technical documentation. Remote collaboration with international clients is a standard, well-tested part of how we work.

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Why Work With a Polish Interior Architect?

Personal involvement, start to finish

Every interior design project is managed directly by the architect responsible for it — from the first conversation to the final documentation handover. You always know who is working on your project and can reach them directly. No account managers, no handovers mid-project.

Full technical documentation included

Every ArtCore Design project comes with complete technical drawings — layouts, elevations, electrical and plumbing schematics, furniture specifications and material schedules. This is not standard practice everywhere. For clients investing in property in Poland, it means contractors can begin work immediately without guesswork.

Proven remote workflow for international clients

We have successfully delivered interior design projects for clients based outside Poland. All communication is conducted in English, all project files are shared via cloud, and the entire design process is structured to work seamlessly across time zones and borders. Distance does not affect the scope or quality of the project.

Interior Design Philosophy – How We Approach Every Project

Authentic character

Every interior design project is a direct response to its specific context — the architecture of the building, how the space will be used, and the individual expectations of the client. Our work is grounded in classical principles of composition combined with a contemporary approach to function. Form, light, materials and architectural detail exist in a logical relationship, producing interiors that feel ordered and coherent.

Precision and completeness

A core part of our interior design process is producing comprehensive technical documentation that brings clarity to construction and minimises the risk of improvised decisions on site. Every drawing is prepared on the basis of architectural experience and collaboration with specialist consultants — making it a practical tool for contractors and a reliable reference for the client throughout the build.

Design as a long-term investment

A well-designed interior brings together aesthetics, durability and everyday comfort. We treat every interior design project as a long-term decision — one that adds lasting value to a property rather than dating quickly. Good design pays for itself: in time saved during construction, in the quality of daily life, and in the enduring appeal of the finished result.

Interior Design Projects in Poland and Abroad

ArtCore Design carries out interior design projects throughout Poland — in Warsaw, Kraków, Wrocław, Poznań, Gdańsk and beyond — as well as for international clients with properties outside Poland. The studio is based in Kraków and operates both in person and fully remotely, with no reduction in the scope or standard of the work.

For international clients, remote collaboration is not a workaround — it is a structured, well-tested process. Briefing, concept development, visualisations, technical documentation and material selection are all handled through clear communication and organised file sharing. Clients outside Poland receive exactly the same complete project package as those we work with on site.

Whether you are investing in a property in Poland, renovating an apartment in Warsaw or Kraków, or designing a home abroad and looking for a professional interior architect to lead the project — we are able to help.

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