Spiral Design did my color consulting, and does staging, so I think she could handle this interior design. If not, she could certainly point you in the right direction. She used to be on Hometalk, but I couldn't find her. Anyhow, here is the direct link to her site:
Think part of any decorating project is knowing what style and colours you like. It seems that you do. Why not use this and other clippings you like and go shopping for similar items. If you're even a little handy, I'm sure you could replicate the coffee table yourself.
Such an easy design to do. Find a furniture store with this type of furniture. Buy the sofa set. You should be able to find the same throw rug at the same furniture store, home depot or Lowe's. Table will be a very sime thing to make and then stain it and seal it. The trays are also easy to find. Lamp, go to the lamp store. Wish I lived closer so I could help you out. Good luck I know you can accomplish this look.
Are the stores/sources cited with the picture/article you are showing? You should be able to order the same items.
Well its hard to tell what exactly you have and what you need to change. If you don't have those windows you'll need them installed. If you don't have hardwood flooring you'll need that installed if you don't have a fireplace or if yours isn't like this in opening you need that changed as well. The furniture is high end so usually only designer's can get into those places. This is going to cost you a lot, if you have it,great,if not then see what you have that you can afford to change and find a store that can order you furniture in a similar style. Something about this room speaks to you, figure that out and make it your priority a definite must have find a contractor and go from there.