Hi, i'm an architect and an interior designer with 8 years of experience in my field. Reading your requirement, i extend my services to you and will guide you even during execution.
I will provide designing, layouts, material details, colour schemes, schematic 3D works (for visualisation for any changes) and 3D renders. I can even help you with cost controls and project management.
You will need to provide details like detailed drawing of your house, number of people, any special requirement, interior style etc.
Please have a look at some of my works in my profile page. I can provide more samples of my work.