A GUIDE TO CONCRETE POOL FINISHES: WHICH OPTION IS RIGHT FOR YOU?

December 19, 2024

Overview of Concrete Pool Finishes

The finish applied to a swimming pool plays a major role in durability, comfort, water chemistry stability, and overall appearance. Homeowners researching concrete pool finishes often compare options like plaster, exposed aggregate, and tile to determine which surface will perform best over time.


In hot climates like California, selecting the right pool finishes in Bakersfield CA is especially important because high temperatures, mineral content in water, and heavy seasonal use can affect surface lifespan. Many homeowners talk with our team to understand which finishes hold up best in local conditions before making a final decision.


Whether you're building a new swimming pool or resurfacing an older one, understanding the strengths and tradeoffs of each finish can help you make the right choice for your backyard and long term maintenance goals.

Concrete Pool Finish Options: What You Need to Know

  • The advantages of concrete pools
  • Plaster finishes
  • Aggregate pool finishes
  • Pool tile finishes
  • Making the decision

Introduction

The finish of your pool greatly impacts its longevity, ease of maintenance, and overall style all things every pool owner values. Finding the right balance between style and functionality requires a clear understanding of your options. If you’re building a new pool or refreshing an existing one, this guide will walk you through key considerations to help you make the best decision for your swimming pool.

Why Choose Concrete Over Other Pool Materials?

Concrete offers a level of strength and customization that other pool materials can't match.


Concrete can be installed in virtually any shape and size and can hold large amounts of water without issues, especially if reinforced with steel. It can also incorporate custom features, such as tanning ledges, custom steps, and swim-up bars. All these benefits make concrete a popular pool choice, especially for those looking for a unique, custom, or large design or those with awkward backyard spaces.


Concrete comes with a variety of finishes that mostly fall into the categories of plaster, exposed aggregate, or tiles. Even within those, there’s room to make your pool truly your own. Let’s look at the options.

Classic and Affordable Plaster Finishes

Plaster has been a go to pool finish for decades due to its affordability and timeless appeal. Composed of a cement mixture, sand, and water, this finish creates a smooth, matte surface that's ideal for those seeking a classic pool design.

Benefits

Plaster is one of the most affordable pool finish options, offering customizable colors to achieve a unique look. Pool Tek also installs QuartzScapes, National Pool Tile's certified quartz enhanced plaster finish, for homeowners who want more durability than standard plaster. Its smooth texture is comfortable underfoot and easy to clean, making it a popular choice for many pool owners.

Drawbacks

Plaster typically lasts only 7-10 years before needing resurfacing and is susceptible to staining from mineral buildup and algae over time. Improper installation or harsh weather conditions may cause cracks, requiring more frequent maintenance and repairs.

Luxurious and Textured Aggregate Pool Finishes

Aggregate finishes combine plaster with small stones, pebbles, or quartz crystals to create a textured, eye catching surface. This type of finish offers a natural, luxurious refinement that's sturdy yet attractive.

Benefits

With diligent care, aggregate finishes can last an impressive 20 years. Not only does this material outlast some pools, but it’s also stylish, adding depth and sparkle that makes a pool truly shine.


Plus, the textured surface isn’t just about looks it helps keep swimmers safe by providing better slip resistance than smoother finishes. Pool Tek installs StoneScapes, National Pool Tile's certified pebble aggregate finish, as well as Colorscapes for homeowners who want more color variety. With textured aggregate finishes, you can enjoy the best of both worlds: beauty and the safety of slip-resistant swimming.

Drawbacks

Aggregate finishes come at a higher cost than standard plaster and may feel coarse underfoot for the first few swims. Additionally, proper application requires highly skilled professionals, making installation more challenging and potentially more expensive.

Premium and Customizable Pool Tile Finishes

Tile finishes are a premium choice that allows for maximum customization. When shopping for tile, the options are nearly endless. From sleek glass tiles to intricate ceramic designs, this option lets you create a truly unique pool that stands out.

Benefits

Tile finishes open the door to endless design possibilities, with an impressive range of materials, colors, and patterns to choose from. They’re incredibly durable and long lasting, resist stains, and are easy to clean making them a hassle-free, low maintenance choice.

Drawbacks

Tiles are one of the pricier options for pool finishes, and installing them can take a long time due to the need to place and grout each tile. Additionally, grout lines often require occasional cleaning or resealing to keep them looking great and holding up well.

Comparing Concrete Pool Finish Types

Finish Type Typical Lifespan Maintenance Level
Plaster 7-10 years Moderate — requires consistent water chemistry management
Aggregate 20+ years Low — occasional scrubbing to prevent mineral buildup
Tile 20+ years Low — durable surface, grout lines need occasional resealing

About James Ratliff and Pool Tek

Pool Tek is owned and operated by James Ratliff, who has been working with pool finishes in Bakersfield for over 15 years. Pool Tek holds a California C-53 Swimming Pool Contractor license, number 1007752, and is fully insured on every project. James is a member of the National Plasterers Council and an NPT Approved Applicator through National Pool Tile, which means he's completed certification specifically focused on finish application.


That NPT status matters most on a page like this one. Homeowners who choose a qualifying NPT finish, including QuartzScapes, StoneScapes, or Colorscapes, may be eligible for the NPT Lifetime Limited Warranty. That's an upgrade from the standard 10 year warranty available through non certified contractors. Pool Tek keeps all plastering in house instead of handing it off to a subcontractor, which is part of why finish quality stays consistent from project to project.

How Do You Choose the Right Pool Finish?

Since all the options listed above are enticing and seem promising, you might be unsure how to narrow your choice.


To help, here are the main factors to consider:


  • Budget: Your budget is a big factor in choosing the right pool finish. If budget is your priority, plaster is a solid choice. On the other hand, tiles bring a luxurious feel but come with a higher price tag.
  • Style: The finish you pick will shape the overall vibe of your pool. Want something with a natural feel? Aggregate finishes are perfect for that. If a sleek, modern look is more in line with your style, glass tiles are a fantastic option.
  • Maintenance: Some finishes are easier to care for than others. Aggregate might need regular scrubbing to keep stains at bay, while options like tile are much lower maintenance and easier to keep clean.
  • Lifespan: Think about how long you want your pool finish to last. Plaster is affordable but doesn’t last as long as aggregate or tile finishes, which hold up better over time.
  • Safety: Smooth finishes like plaster feel great to walk on, while textured finishes like aggregate add extra grip, making them a safer choice if slip resistance is a priority.

Frequently Asked Questions About Pool Finishes

How long does aggregate pool finish last compared to plaster?

Aggregate finishes typically last 20 years or more, roughly double the lifespan of standard plaster, which lasts 7 to 10 years. The added durability comes from the pebble or quartz material mixed into the finish, which resists wear better than plaster alone.

Is pool tile more expensive than plaster or aggregate?

Tile is generally the higher end option of the three, largely due to the labor involved in placing and grouting each tile individually. Aggregate finishes fall in the middle, while plaster remains the most affordable starting option. We can walk you through the specifics for your project during a consultation.

Which pool finish is easiest to maintain?

Tile and aggregate finishes both require less day to day maintenance than plaster. Plaster needs more consistent water chemistry management to avoid staining and etching, while tile mainly needs occasional grout cleaning or resealing.

Contact Pool Tek for Pool Finishes You’ll Love

Choosing the right pool finish takes time, but it’s all about finding what works best for you. Whether you prefer the timeless durability of plaster, the textured elegance of aggregate, or the high-end look of tile, there’s an option that’s perfect for your style and needs.


At Pool Tek, we make the process simple and stress-free. We offer professional pool plastering services and can install any finish you choose. Call us at (661) 817-7909 to set up an appointment protecting and perfecting pools with expert plastering and finishes is what we do best!

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