We construct our cabinet boxes with the highest quality plywood we can find. We do not use any MDF, melamine, or particle board in our construction. This makes our boxes more durable , waterproof and beautiful than any other cabinet on the market. Have you ever had a drawer face fall off? Have you ever had the bottom fall out of a drawer? Well we have, on many of the cabinets we have replaced. We install solid wood dovetail drawers in our cabinets so you don't have to worry about those things. We also believe that using the right hardware can make or break a good cabinet, that is why we use top of the line Blum products to make sure everything functions smoothly and quietly every time.