 Miller competed for the Brampton Excelsiors until 2011.He joined the team in 2001, helping them to a Mann Cup appearance, where they were beaten in seven games by the Coquitlam Adanacs.In 2002, he teamed again with Bob Watson in goal, and this time helped Brampton to a Mann Cup win over the Victoria Shamrocks, again in seven games, their second Mann Cup in five years.