Contact Person
The Craftsmen's House is more than a network – it's about the people who bring projects to life. Get to know our consultants and project managers . They are your contacts for the planning, brokering, and coordination of construction projects. Whether you are a property manager, architect or owner, get advice!
Gilles Kälin
- Project Manager
- Caretaker EFA
- Bricklayer EFZ
Gilles Kälin works as a project manager and has 25 years of experience in the construction industry. He is a qualified bricklayer (EFZ) as well as a caretaker/facilities manager (EFA) and brings a broad, hands-on understanding of construction and maintenance work. As the father of three children, he combines professional responsibility with down-to-earth values and reliability. His areas of focus include customer masonry work, site management, and interior finishing. Gilles works with precision, cleanliness, and exact measurements, with a keen eye for detail. He carries out his work with evident commitment and engages with customers in an open, straightforward, and solution-oriented manner.
Andreas S. Gernet
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Project Manager
- Caretaker EFA
- Landscape gardener EFZ
As a project manager with over 15 years of professional experience, Andreas Gernet combines in-depth expertise with a practical, hands-on approach. After qualifying as a landscape gardener (EFZ) in 2009 and completing further training as a caretaker/facilities manager with a federal certificate, he has remained firmly rooted in the field of gardening and landscaping. In this area, he delivers projects with a refined sense for design, functionality, and quality. His standards are clear: to create results that not only impress, but set benchmarks. With a structured, reliable, and highly competent way of working, he completes projects at a consistently high level—efficiently, thoughtfully, and with an eye for detail that makes the difference.
Luca Nastasi
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Project Manager
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Bricklayer EFZ
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Machinery operator
Luca Nastasi works as a consultant and brings solid, hands-on experience from everyday construction work. He completed his apprenticeship as a bricklayer (EFZ) in 2019 and served in the Swiss military as a combat engineer machinery operator (construction equipment engineer) under the continuous service model. Since then, he has worked in building construction and new builds, renovations/remodelling, and landscaping, gaining experience as a machine operator and in site management. His main areas of focus are renovation projects and the safe operation of construction machinery. Luca works precisely and neatly, with a clear focus on practical, results-oriented solutions. In personal contact, he is friendly and open-minded and places great value on reliable execution and satisfied customers.
Giuliano Nastasi
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Advisor
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Painter EFZ
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Plasterer
Giuliano Nastasi works as a consultant and is a qualified painter (EFZ). He has been active in the painting and decorating trade since 2018 and has since supported and successfully completed numerous projects for private clients. Working directly with customers and receiving positive feedback on his performance have shaped him further and reinforced his high standards of quality. His strengths lie in reliability, punctuality, and teamwork. Giuliano works neatly and efficiently, with a clear focus on precise execution and a well-balanced final result. For him, the customer is king—quality, cleanliness, and the customer’s well-being are at the heart of every assignment.
Nikita Kälin
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Consultant
- Retail specialist EFZ
- Interior design consultant EFA
Nikita Kälin works as a consultant and has a solid professional background as a retail specialist in furniture (EFZ) as well as an interior design consultant (EFA). As the mother of three children, she combines empathy and strong organizational skills with high standards of reliability. She has been rooted in the industry since 2010 and brings many years of experience in interior design consulting. In addition, she has worked in administration and accounting and is therefore very familiar with organizational processes and workflows. As a lecturer for intercompany training courses at SMFV and as an exam expert in the furniture sector, she is actively committed to the ongoing development of her field. Her way of working is solution-oriented, friendly, and results-driven—with a clear focus on the individual needs of each customer.