The construction of the pavilion followed the completion of the swimming pool upgrade. The purpose of the pavilion was to have changing rooms for the public to use. This would then allow access to the swimming pool facilities. There is also an administrative area for the running of the swimming pool area.
The construction the Swimming Pool Pavilion is now complete, finishing construction for the swimming pool complex. The Hillcrest Swimming Club now has access after school hours for trainings, with other schools around the Hamilton East area now being able to access the swimming pool during school hours.