Evan Fles led the Warriors with a hat trick which included the winning goal only four minutes into the first half.
Tommy Tencate also scored for the Warriors off an assist from Fles.
Also picking up assists for the Warriors were Reis Butrick and Dylan Mines.
In total, the Warriors out shot NorthPointe 30-11 on Wednesday.
WMC finishes the regular season with a record of 12-5-1.