What is interior design? If you're considering hiring an interior design company, you may be wondering what their services include. Interior design is all about creating a functional and beautiful space that meets the specific needs of the client. This can involve everything from choosing the right furniture and colors to layout and lighting. A good interior designer will be able to transform your vision into reality, whether you want a modern and stylish office or a cozy and inviting home. Keep reading to learn more about what interior designers do.