Fort Romeau provides some of the illest, most contemplative Deep House at the moment. His newest album Insides is a step forward in composition. It's dark, but it will get your head bopping.
Everything M|O|O|N produces is golden. Check it out for some Deep, Deep House... SO deep. Almost an '80s Techno vibe, it's so deep, like it's sequenced on an 808 or a 909.