Concrete Pools vs Fibreglass Pools: A Guide

07 May Concrete Pools vs Fibreglass Pools: A Guide

When it comes to creating your backyard oasis on the Gold Coast, choosing the type of pool is a significant decision; they all have their influencing factors like installation, maintenance, design, durability, and more.

In this guide, we’ll explore the two most popular pool options: concrete swimming pools and fibreglass swimming pools. By understanding the key differences, you can make an informed decision that aligns with your vision, budget, and lifestyle.

What is a Concrete Pool?

A concrete pool, also known as a gunite or shotcrete pool, is a type of swimming pool constructed using concrete as the primary material. In the construction process, steel reinforcing bars, also called rebar, are placed within the excavated area to provide structural support. Then, concrete is sprayed or poured into the space, forming the shell of the pool.

Concrete pools offer a high level of customisation in terms of shape, size, and design features. They can accommodate various finishes such as tiles, plaster, pebbles, or paint to achieve the desired aesthetic. Additionally, concrete pools are known for their durability and longevity, often lasting for many years with proper maintenance.

What is a Fibreglass Pool?

A fibreglass pool is a type of pre-formed swimming pool constructed using fibreglass-reinforced plastic. These pools are manufactured off-site in a factory and then transported to the installation location where they are lowered into a pre-dug hole using a crane or other equipment.

Fiberglass pools are known for their smooth, non-porous surface, which is resistant to algae growth and requires less maintenance compared to other types of pools. They come in a variety of shapes, sizes, and designs, offering some level of customisation options to homeowners.

Concrete Pools vs Fibreglass Pools

Installation

The installation time and process for concrete and fibreglass pools differ significantly. Concrete pools require more time and labour due to their custom construction on-site. Excavation, steel reinforcement, and concrete spraying are involved, often extending the project timeline.

In contrast, fibreglass pools are quicker to install since they arrive as a ready-made shell. With minimal on-site construction required, the installation process is more streamlined, reducing disruption to your property.

Cost Comparison

Cost is a significant factor when considering pool construction and is influenced by several factors, however, fibreglass pools are generally the more budget-friendly option in Australia compared to concrete pools.

While the exact price range can vary depending on size and features, expect to pay $35,000 to $85,000 for a fibreglass pool, whereas concrete pools can set you back anywhere from $45,000 onwards. This is because concrete pools require more on-site construction and can be customised to almost any design, while fibreglass pools come pre-made in standard shapes.

Keep in mind: a concrete swimming pool is an investment in your home and lifestyle. This means the initial costs will be slightly higher (+20% on average) compared to a fibreglass or vinyl-line pool. 

Maintenance

Maintenance is a crucial aspect of pool ownership, impacting both the longevity and enjoyment of your investment. Concrete pools typically require more maintenance than fibreglass pools due to their porous surface, which can harbour algae and require regular brushing and chemical treatments.

Fibreglass pools, with their smooth, non-porous finish, are easier to clean and maintain. They are less prone to staining and require fewer chemicals to keep the water balanced. Over time, this can translate to lower maintenance costs for fibreglass pool owners.

Pool Design

When it comes to design options, concrete pools offer unparalleled versatility. From freeform shapes to intricate features like waterfalls and integrated spas, the design possibilities are endless. With a concrete pool, you have the creative freedom to customise every aspect to suit your aesthetic preferences and lifestyle. Every pool we build is customised to fit your backyard  such as:

• Freeform Pools
• Geometric Pools
• Lap Pools
• Pools with a joined spa

While fibreglass pools come in a variety of shapes and sizes, they lack the customisation options of concrete pools. However, manufacturers offer a range of designs to choose from, allowing you to find a style that complements your outdoor space.

Styles & Finishes

Both concrete and fibreglass pools offer a variety of styles and finishes to enhance your pool’s visual appeal. Concrete pools can be finished with tiles, pebbles, aggregate, or paint, providing endless possibilities for customization. These finishes can create stunning visual effects and textures, adding a touch of luxury to your pool area.

Fibreglass pools typically feature a gel coat finish that is smooth, durable, and available in a range of colours. While the design options may be more limited compared to concrete, fibreglass pools offer a sleek, modern aesthetic that can complement any backyard landscape.

Durability

Durability is a key consideration for pool owners, especially in the harsh coastal environment of the Gold Coast. Both concrete and fibreglass pools are built to last, but their durability can vary depending on factors like construction quality and maintenance practices.

Concrete pools are renowned for their strength and longevity, with the potential to outlast fibreglass pools when properly maintained.

A concrete pool (if maintained properly) is something your grandchildren will enjoy, even after many years. This type of swimming pool is hard-wearing and will take 40+ years before it requires any kind of resurfacing.

Fibreglass pools are inherently durable, with a smooth, non-porous surface that resists stains, algae growth, and chemical damage. While they may be prone to surface scratches and fading over time, fibreglass pools offer excellent structural integrity and longevity with minimal maintenance.

Chemicals and Electrical Energy

Both concrete and fibreglass pools require regular chemical treatments to maintain water quality and sanitation. However, the type and amount of chemicals needed may vary depending on the pool surface and design.

Concrete pools, with their porous surface, may require more frequent chemical treatments to prevent algae growth and maintain water balance. Additionally, the rough texture of concrete can make it more challenging to clean, leading to increased chemical usage over time.

Fibreglass pools, with their smooth, non-porous finish, require fewer chemicals to keep the water balanced and sanitary. The gel coat surface resists algae growth and staining, reducing the need for harsh chemicals and saving on maintenance costs in the long run.

Final Thoughts

The choice between a concrete and fibreglass pool depends on your priorities and budget.

Concrete Pools are a good choice for you if:

• You desire a completely custom-designed pool that reflects your unique style and complements your outdoor space.
• You prioritise long-term durability and are willing to invest in the upfront costs and potential resurfacing needs.

Fiberglass Pools are a good choice for you if:

• You prefer a more budget-friendly and faster installation process.
• You value a low-maintenance pool with a smooth gel coat finish that is resistant to staining and algae growth.

Oasis Pool Constructions

If you’re still unsure about which pool type is best for you, the experts at Oasis Pool Constructions can help. With over 20 years of experience building inground pools on the Gold Coast, our pool builders can guide you through the entire process, from design and construction to ongoing maintenance.

Call Oasis Concrete Pool Builders today on (07) 5649 9810 or via email: at [email protected] to discuss your dream pool and get a free quote.