Also, how deep are the upper cabinets of this hutch? About how much did this hutch cost?

Thanks for your interest! The base cabinets are 12" deep at each side and 14" deep in the center section. The wall cabinets, are all 12" deep. The species is cherry, with a light stain. With regards to the price, I'll refrain, for privacy reasons. Your best option, to get pricing for a built-in cabinet, is to take a sketch or a photo to a cabinet supplier, or custom millwork vendor, and for rough pricing (the more detail you can provide them, the more realistic the price will be). There are many variables with cabinet pricing, such as manufacturer, details, accessories, customization, finishes, moldings, etc., that the range is vast....anywhere between $3,000 and $10,000 (and could be even more!). I hope that helps, and good luck with your project!

Who is the maker of the cherry cabinets?

This project has cabinets from Dynasty by Omega. Similar door styles are available through many cabinet manufacturers.