Interior designer Signle house in Switzerland - Scandinavian Contempory style

Hi there, We are a Franco-Swedish family currently living in switzerland. We are two full-time professionals with two children. We are in the process of obtaining a building permit to construct a stand-alone house. We are looking for help from an interior designer to formalise the interior concept of the house. As a short introduction about the house project, it is a two-story house of about 190m2 plus basement. It will have an open plan kitchen – dining room – living room area where the cieling from the living room area is completely open, i.e. it goes up to the top cieling of the house. Further, it will have two bathrooms and four bedrooms. Plans attached for your reference. Help Needed We would mainly like help to formalise the concept in the main downstairs area (kitchen/dining/living room area) and the bathrooms. Help envisioned with the following: Floor planning/layout Lighting Also, advice on choice of materials and colour scheme throughout the house to make the look and feel uniform (to flow) Next Steps Due to work commitments, we would like to start the works with the interior designer in February/March. At this stage we would like to understand: Your availability and interest in working with us Costing Timing References with similar projects done with Scandinavian/contemporary style or anything that could make good reference in light of the plans we are sending you. Please let me know what additional information you would require at this stage in order to provide an estimated fee quotation. We are available to meet and/or for a call. Kind regards, Gilles LEONARD PS : all plans and drawings are available in dwg format PPS: Images of interior design that we like : Idea for Living/dining room [login to view URL] [login to view URL] (Probably of of the image the closest to what we like) [login to view URL] Bathroom [login to view URL]