good machine shop in southern ontario?

Walker automotive in Chatham (do work for RM restoration out of blenheim)
there is another one in West lorne but cant remember the name
car quest in london.. heard they were cheaper then most places
Atchison machine in london as well .They work on an IHRA funny car.. pricey but good work

or me :) i dont do engine rebuilds but i can do anything else :)