The Collaborative International Dictionary of English v.0.48:

Wheelwright \Wheel"wright`\, n.
   A man whose occupation is to make or repair wheels and
   wheeled vehicles, as carts, wagons, and the like.
   [1913 Webster]

WordNet (r) 3.0 (2006):

wheelwright
    n 1: someone who makes and repairs wooden wheels [syn:
         wheelwright, wheeler]