New House Design

I'm looking for a talented and experienced designer to help me to design a new house in a contemporary style. I'm aiming for a large property with more than 4 bedrooms, and I'm looking to include a swimming pool as one of the features. The house must be designed in a way that is modern, stylish, and practical. Additionally, I'm looking for the designer to take into account energy efficiency and sustainability. I'm looking forward to seeing your proposals. Thanks for your time!