Sand backfilling and intense rain can lead to problems with the walls. If the sand fully compacts and buildups with water, it will exert tremendous pressure on the inside side of your walls fibreglass and eventually cause the walls to re-shape, cracks or leaks. This is a big issue as the pressure is compromising the structural stability of the pool.
A stable backfill and professional resurfacing can make your pool structurally stronger. If you detect that the wall shape are changing in your pool, immediately contact us to help you with your fibreglass pool resurface to make your pool structurally sound again in the most affordable manner.