Pebble Tec Vs Plaster Finish: Here Is Our Verdict

Pebble Tec vs plaster

This guide will compare the benefits and drawbacks of Pebble Tec vs plaster pool finishes. You’re building a pool now that your children’s pleading has finally paid off. But you have to ensure it looks beautiful, too, if it’s supposed to be on your lawn. What material to select for the inside deck of the pool is among the essential choices.

The surface of your pool dramatically influences the look you wish to convey. Which do you want to emphasize: youthful sunbathing or an adventurous vacation? You should consider various elements, such as your lawn’s healthy surroundings, level of pool care tolerance, expense, and longevity. 

Read more about these two pool surfaces.

Before we get started on these two swimming pool finishing. The definition of pool finishing and the significance of these finishes get briefly restated here. The finishing on your swimming waterproofs the permeable concrete that makes up the base of your pool, preserving it from damage and transforming your lawn into a tranquil haven.

As the Grand Canyon shows, water is a tremendous force that eventually wears down all surfaces. No, regardless of how costly the pool surface is, it will finally show signs of gradual deterioration brought on by water. Let’s look at the comparison of Pebble Tec vs plaster.

Pebble Tec vs Plaster

Check out how we contrast these two pool surfaces to assist you in choosing between two entirely different final products.


The classic pool internal finishing is swimming plaster. Because it first gained popularity in the 1960s, this traditional marble-based design has seen several changes. But, the majority part it continues to have a similar white, straightforward, slick, and chalky texture.

Pebble Tec swimming surface has become increasingly common in the past few years. Pebble Tec swimming surfacing fits the surrounding environment in arid areas like Phoenix.

It is composed of several tiny aggregates of pebbles, which range in color from brown to bluish and greenish. These pebble fragments entirely encircle a concrete cement coating. For this, it resembles a stream or river bed quite a bit.

A Pebble Tec swimming floor may be more uncomfortable for your feet despite its beauty. We advise inquiring into Pebble Sheen if that would be a problem. It has a similar appearance to the option but a less abrasive surface.


Regarding durability for Pebble Tec vs plaster, the Pebble Tec is more resilient than pool plaster. It develops stains, discolorations, and bacterial growth over the period. It is because cleaning its permeable surface entirely is challenging.

To maintain the plaster sparkling, it would be best to have your swimming replastered each five to eight years. Pebble Tec swimming surfacing, regarded as the highest-quality surfacing material, could last approximately two decades with proper maintenance. It also covers up chemical stains with ease.


Pool plaster is substantially less expensive than Pebble Tec due to its simple design and material make-up. White plaster covering each square foot of a pool’s foundation costs about $4. A Pebble Tec, on the other contrary, is probably $10 or more per square foot.

Given these two surfaces, an average in-ground pool measuring 1,088 square feet won’t set you back more than $4,352 instead of $10,800.


To get rid of staining, filth, and other germs trapped on or difficult to access, you’ll have to scrub the plaster of the pool monthly because it is especially prone to problems. You should also pay special attention to the chemistry of your pool’s liquid. Your pool’s requirement for replastering will get postponed if you follow your servicing schedule.

A high degree of service should get kept up on your Pebble Tec swimming surface, and the exact logic applies. The correct approach to stop scaling and keep it looking clean and sparkling is with routine scrubbing and properly adjusted liquid chemistry. For the added duration, finish it off by applying an acid washing.

Plaster Pool Finish

A pool finish made of plaster usually is 14 to 12 inches thick. This swimming finish offers waterproof sealing compared to the foundation’s hard concrete casing. It renders the surface softer for interaction with swimmers.

Pros of Plaster Pool Finish

A tried and accurate material is plaster. It gets utilized as a diving pool deck covering since the 1960s, demonstrating its ability to tolerate various conditions when adequately maintained. Plaster is inexpensive. Plaster has a far lower beginning cost than more costly choices.

The typical plaster surface could also readily endure three decades. Colors for plaster come in many different shades. You may build whatever appearance you want, thanks to this. Additionally, it penetrates the whole substance rather than simply the surface.

Cons of Plaster Pool Finish

Stains and discolorations can happen to plaster. Due to the porous structure of this swimming surface, spots frequently appear on it more quickly and efficiently than on other decks. More brittle than plaster. Plaster has less longevity compared to other swimming coating alternatives.

More care gets needed for plaster. Plaster takes more upkeep to prevent stains and discoloration because it is less resilient than other pool coatings.

Pebble Tec Pool Finish

A mixture of stones with a smoother outside and a glossy finish gets used in the Pebble Tec swimming surface. These stones are connected using a solid aggregate. For a reason, it appears you are strolling on the bottom of your swimming rather than a clear waterway.

Pros of Pebble Tec Pool Finish

Pebble Tec swimming surfaces have a lifespan of 10–15 years, compared to 6–8 years of plaster swimming. Swimming made by Pebble Tec feature patented technologies. This swimming finish combines a unique blending recipe and proprietary pigmentation application method to produce a one-of-a-kind product unavailable elsewhere.

Bottom Line

Like other components of your house, pool surfaces require replacement and renovation. Swimming pool surfaces deteriorate over time, similar to anything used frequently. Compared to when your swimming got first constructed, your alternatives for pool refinishing are significantly greater. After completing this article, the choice between these two well-liked concrete swimming surfaces would be clear.

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