Concrete pools don’t last as long as other styles, and they need to be replastered frequently. The average cost to resurface a concrete structure is around $10,000. These same finishes are used to keep your pool safe, clean, and looking its best.
You should remember that resurfacing pools is not a DIY project. If you make a small mistake, a leaking swimming pool can cause severe damage to your property and backyard.
Like fiberglass boats, fiberglass pools have a tough, smooth gelcoat. Gelcoat can wear over time due to chemical and ultraviolet exposure. Cracking, discoloration and blistering are all signs that a gelcoat is deteriorating.