Surrounded by the harsh conditions of the Australian summer, my pool remains my family’s prized possession, being an oasis of serenity and a central attraction point for outdoor relaxation. Nevertheless, to ensure both my glorious backyard’s condition and my safety, I have to maintain it regularly. 

One of these important maintenance tasks is being able to comprehend when a pool with a concrete finish would require resurfacing and the related expenses attributed to homeowners across Australia. Our discussion in this article will cover the signs indicating the requirement for resurfacing, evaluation methods, factors of pool resurfacing cost, and typical prices for resurfacing concrete pools. 

With this knowledge, Australian pool owners can be successful in maintaining their concrete pools which promises them many years of enjoyment and relaxation in their outdoor areas.

How do I know if my concrete pool needs resurfacing?

Concrete pools can be customised to match your desires and built to last indefinitely. However, some finishing components such as plaster or tiles around the pool may break down over time. The surfaces of the concrete pools are most often finished with either plaster or tile/stone, and owners have a variety of designs to choose from. 

Close up of a man fixing the floor of a pool

Signs of Damage

  • Cracks: The presence of cracks on the concrete surface of the pool is an obvious indication that resurfacing is due. These fissures are typically a result of movements below the surface, such as shifting, settling, or the natural ageing of the concrete.
  • Rough Texture: As concrete ages in a pool, it can present a rough or uneven surface, which leads to skin discomfort for swimmers and even skin abrasions. If you find the upper layer rough to the touch, it may be an indication that resurfacing is required to smooth the area down again.
  • Stains and Discolouration: Indelible stains or discolouration of concrete surfaces can spoil the attractiveness of the pool and may also indicate that the concrete is in subpar condition or that there are imbalances of chemicals. Pool resurfacing can refresh the visual appeal of a swimming pool, as well as address unwanted complications stemming from the misallocation of pool chemicals.
  • Leaks: The leakage of water or visible loss of water from the pool indicates the possible damage to the concrete; for instance, it indicates a cracked concrete structure or degradation of the sealing. Pool resurfacing may aid in sealing the leaks and avoiding further water damage to the pool.
  • Peeling or Flaking: If the concrete surface is peeling or flaking away in places, it’s evident that the protective layer of the pool has been jeopardised. Resurfacing can help to strengthen the surface and hence impede further damage.
  • Fading Finish: The colour of the concrete surface can fade after some time due to effects from the sunlight, chemicals, and other environmental factors. Resurfacing may help rejuvenate the colour and vibrancy of a pool thus, its aesthetics can be reinstated.
  • Structural Damage: Any indications of structural damage, like bulging or crumbling zones, are to be repaired immediately as they may compromise the pool’s integrity if left unmaintained. Resurfacing will give it the strength to support the pool’s infrastructure and prevent further impairment.

Laying construction of the swimming pool in the garden of the family house.

How much does it cost to resurface concrete around a pool?

Concrete pools are a big deal among homeowners because of their great strength and it is easy to create unique designs using them. But as time goes by, the surface of a concrete pool and the deck may need to be resurfaced to maintain the aesthetics and the structural integrity of the pool. The cost of the resurfacing of a concrete pool may change depending on a multitude of factors such as the size of the pool and the finishing colour that will be used. 

Here’s a breakdown of the typical costs associated with concrete pool resurfacing:

Average Cost

On average, concrete pool resurfacing is likely to cost at least $6,500 per 1,000 square feet. Nonetheless, it should be highlighted that the costs could fluctuate when considering the finish chosen and the amount of preparation work required

Finish Options

Concrete pool owners have a wide spectrum of finishing choices to pick from, with each choice having its price point.

    • Paint: Paint is one of the cheapest finishing products available. Usually, it will cost as low as $1 to $2 per square foot. Although painting can give a new look to your prized pool, it is going to require more frequent touch-ups in comparison to other finishes.
    • Plaster: Plaster is a widely used material for concrete pools and consists of marble aggregate, sand as well as cement. It will set you back about $5 and $6 per square foot on average. Plastering is known to give us a surface that is firm, smooth and durable but will eventually, in the future, need replacing.
    • Aggregate: Another budget-friendly finish group is quartz and pebbles aggregate finishes, which are usually in the $5 to $7 per square foot price range. Aggregate finish offers a luxurious and aesthetically pleasing surface that is striking to the eye depending on the material and design picked.
    • Tile: Tiling of a concrete pool will give your pool an affluent look but increase the price dramatically. Tiles can be as low as $4, for certain ceramics options, or as high as $30 per square foot for some luxury marbles.

Young man working in his swimming pool

Installation Time

Bear in mind that the installation of the preferred finish requires a copious amount of time depending on the finish. While some finishes could be quicker to install, others, like the tile, could be time and labour-intensive, which inadvertently adds to the overall cost of the project.

Ongoing Maintenance

Concrete swimming pools are never a one-time investment but an annual expense that requires proper care and maintenance is regularly performed. A perfect pool chemical balance ( pH level of 7.2 – 7.6) and routine cleaning are the main requirements to make sure that the surface won’t get damaged and the finish’s life gets extended.

Through the comprehension of the costing factors of concrete pool resurfacing and knowing the different finish options, homeowners will be able to choose a suitable solution to maintain a beautiful and functional pool for many years. Homeowners can run into multiple challenges regarding pool repairs including acquiring the most precise quotes and selecting the right finish. Recommendations from trusted industry professionals make the whole process much easier.


Throughout this essay, we have discovered the signs indicating the need for pool resurfacing and the factors that determine the expense of resurfacing.

Proper maintenance should therefore be seen as mandatory to ensure concrete pools stay tip-top and visually appealing for a long time. Swift repairing of damaged signs as well as investing in high-quality resurfacing materials helps considerably extend a pool’s service period and keep maintenance costs at a reasonable level.

Finally, scheduling regular maintenance and timely resurfacing is necessary for the aesthetic and operability of a concrete pool. As the process is sophisticated, consulting with a professional plumber specializing in pool resurfacing is highly advisable to ensure an effective and efficient operation. Professionally trained experts for pool resurfacing are equipped with the required skills, experience, and tools that ensure the job is done promptly and correctly, providing homeowners with the deserved comfort and confidence in their pool decks’ durability.