Its laudable to want to limit Black's counterplay, but impossible to extinguish it entirely.
Your Fianchetto against the KID is a good choice for the positional player.
Against the Dutch I think 2.Nc3 or 2.Bg5 are good solid choices and although the games can become sharp I think they are easier and more pleasant to play as White.
Against the Nimzo, 4.Qc2 is a safe and solid choice from what I remember.
Against the Queens Gambit you have the annoying risk free exchange variation as you do against the Slav.
Providing you play 3.Nc3 it is not clear that the Benoni is even playable, it all depends on the current status of the Flick Knife Attack, or failing this the set up with an early h3 and Bf4 used to be quite effective.
Against The Budapest 3.Bf4 is safest.
Against the Albin's Counter Gambit 5.Nbd2 has a good solid rep.
Of course I am not a 1.d4 player but some of the choices presented above should be anaemic enough to suit your tastes.
Toppings