Lewis Construction edged Rock Hill Engineering, 4-3, on a goal by Blade Ellis with three seconds left.
Ellis had another goal along with Ben Lockwood and Jonah Peterson. Assists were by Nick Bruaenaus, Alex Kolste and Justin Rowe.
Alan Christie had two goals for Rock Hill Engineering and Garrett Darts one. Assists were earned by Olivia Ferrick, Jacob Thorpe and Darts.