The Cost and Time Frame for Resurfacing a Swimming Pool


When the sweltering summer heat hits, taking a refreshing dip in your swimming pool is the ultimate treat. However, your happiness can quickly morph into a sinking feeling when you discover damage to the surface of your pool. The peeling, cracking surface is like a bad sunburn that you want to fix as soon as possible. In the coming months, your social calendar is packed with family gatherings, birthday celebrations, play dates, hosting your son’s little league team, and more.

With this in mind, you may be asking yourself how long it will take to resurface your swimming pool and what kind of investment you’ll have to make. After all, you refuse to have guests swimming in a pool that is visually unattractive and could potentially pose safety concerns for your loved ones. When a pool’s finish begins to fail, it will require resurfacing, which involves removing the damaged area, applying a new coat of finish, and acid-washing the surface of your pool. While the cost of resurfacing will ultimately depend on the size of your pool, materials used, and where you live, here is some insight on the resurfacing process.

What causes damages to occur?

There are a number of elements, including natural wear and tear, that contribute to a cracked and deteriorated pool surface. When pool water is exposed to improper pH levels or the chemicals are not properly balanced, plaster pool surfaces can erode over time. High stabilizer levels and low calcium levels can be extremely destructive to pool finishes. Because of this, you should always monitor chemical levels in your pool using the proper test equipment.

Regions that are vulnerable to intense sunshine should avoid leaving an empty pool baking beneath those strong UV rays. Pool water is a safety mechanism, shielding the pool’s surface from the damaging effects of sun exposure, like blistering and cracking. The lifeline of plaster finishes is typically between 12 and 14 years depending on your geographic location and how extensively the pool was cared for over the years. Longer-lasting finishes like quartz or glass are available in the marketplace, but are known for carrying loftier price points. With this in mind, natural wearing due to frequent use and severe storms/fluctuating temperatures is impossible to avoid altogether. Performing routine maintenance, however, will prolong the pool’s lifespan and is insanely important when it comes to avoiding large, costly damages.

How much does resurfacing cost?

As mentioned earlier, this information is highly circumstantial. On average, resurfacing with a pebble-based material will run between $4.50 and $5.50 per square foot of internal surface space. The size of your pool will greatly influence your final cost, as well as where you reside. Locations closer to urban areas will have access to readily-available supplies, which can reduce material costs. If you’re working with a tight budget or prefer plaster, you’re looking at an average price of $3.50 to $4.50 per square foot.

How long will it take?

A regular resurface project for plaster, tile, or stone aggregate finishes can be completed in approximately 3 to 4 days. If your project involves more extensive work, such as deck resurfacing, it will take 1 to 2 weeks to complete depending on your individual circumstances. If you start noticing damages on the surface of your pool, it’s highly recommended that you resurface the entire area, rather than patching individual sections as this tends to speed up deterioration over time.