Maruk tended goal with the Junior A Rexdale Warriors in the OLA Junior Series from 1976-1978 scoring a career 180 points; most points by a goaltender.

Maruk was an outstanding stopper with a knack for passing the ball quickly from his crease. He won the 1980 Mann Cup with Brampton and was the Mike Kelly Award MVP recipient. He spent 11 seasons with the Brampton Excelsiors and ended his career with the Vancouver Burrards in1993.

Maruk was ranked in the top five in team scoring during five seasons. In 190 regular season Senior A games, he scored 6 goals and had 274 assists as a goaltender.