The Art of Creation


Driven professionals – the world revolves around efficiency, uniqueness and affordability, but we believe a total experience is what it’s all about.
We show what is possible, we provide atmosphere.
After all, atmosphere and well thought-out images - to generate a feeling - will say more than a thousand words ever could.

That’s our passion. That is what De Projectgroep stands for.


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Willem Hoefakker
Our companies work from within the Interior Group and are happy to guide you through the many facets of the extensive interior and project design process. Our special Experience Center sprawls over an area greater than 2,000 m2 and has samples, colours, materials and examples all to hand so you can make choices. You can work with our interior designers who will help you with advice and action. You are very welcome to enjoy our hospitality and be inspired. We look forward to seeing you there. 
Willem Hoefakker - CEO

Working together

Keijsers Interiors

Keijsers Interiors and De Projectgroep created the Interior Group together as a place where mastery, design, professionalism, craftsmanship, and uniqueness could merge. A place we could work on solutions with customers, designers and enthusiastic craftsmen. Interior Group adds value to all phases of the interior process: from design to implementation. We get more out of the options and deliver unique performances. That is co-creation pur sang.

Interior Group

Keijsers Interiors
The Art of Creation

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