I need an interior designer and need to knock down a few interior walls. This is not my subject matter expertise so am a bit confused of all the options out there - is an interior designer typically authorized to make such structural recommendations or do I need to bring in an architect to produce accurate sketches & dimensions? Also, I noticed that some firms are design & build vs. just hiring a designer and then hiring a contractor. What are the pros & cons? Any help or guidance is greatly appreciated. My mind is spinning with all these options.

