How Much Does a Fibreglass Pool Cost?

This guide provides a comprehensive overview of all costs involved in owning a fibreglass pool—including initial purchase, installation, optional upgrades, and ongoing maintenance.

What Is a Fibreglass Pool?

A fibreglass pool is a one-piece moulded structure made from reinforced fibreglass composite. Delivered ready-made and lifted into an excavated site, fibreglass pools can be installed more quickly and with less on-site labour than concrete or vinyl-lined pools. Benefits include:

Total Cost of Fibreglass Pools: Detailed Breakdown

The overall cost of fibreglass pool installation is influenced by several components including the shell, site preparation, accessories, and compliance requirements.

Below is a breakdown of typical cost ranges for each stage of a fibreglass pool project:

Table: Estimated Fibreglass Pool Costs (AUD)

Category	Description	Estimated Cost Range
Fibreglass Pool Shell	Pre-moulded pool shell; size and shape affect price	$10,000 – $25,000
Site Excavation	Digging, soil removal, and basic site preparation	$3,000 – $10,000
Installation Labour	Placing shell, levelling, plumbing, concrete footing	$7,000 – $15,000
Filtration & Plumbing System	Pump, filter, skimmer, piping	$3,000 – $6,000
Backfill & Surround Support	Gravel or sand backfill for pool shell	$1,500 – $4,000
Electrical Work	Wiring for pump, lights, and equipment	$1,500 – $3,500
Pool Fencing	Mandatory for safety compliance	$2,000 – $5,000
Standard Pool Coping & Paving	Paving around the pool (basic finish)	$2,000 – $6,000
Optional Heating System	Solar, electric or gas heaters	$3,000 – $10,000
Water Feature or Spa Add-ons	Jets, waterfalls, or spa areas	$2,000 – $7,000
Automation & Smart Controls	Remote systems for cleaning, heating, lighting	$1,000 – $3,000
Total Estimated Cost	Typical complete installation range	$30,000 – $85,000+

Note: Prices are approximate and can vary based on specific project scope, site conditions, and selected features.

Cost of Fibreglass Pool by Size

Size plays a major role in determining fibreglass pool cost. Below is a rough guide to price ranges based on size category:

Table: Fibreglass Pool Prices by Size

Pool Size	Dimensions (Approx.)	Estimated Installed Cost
Small	4m – 6m length	$30,000 – $45,000
Medium	6m – 8m length	$45,000 – $60,000
Large	8m – 12m length	$60,000 – $85,000+

What Influences the Cost of a Fibreglass Pool?

Size and Design

Larger pools and custom shapes are more expensive due to increased material, transport, and installation effort.

Access and Site Conditions

Challenging access, sloped blocks, or rocky soil increase excavation time and equipment needs, impacting cost.

Inclusions and Add-ons

Additional features like heating, lighting, and automation improve pool usability but raise overall project cost.

Compliance Requirements

All pools must comply with Australian safety regulations, including approved fencing and, in some cases, inspections or certifications.

Running and Maintenance Costs

Once installed, a pool incurs ongoing operating costs. Fibreglass pools are generally more economical to run than concrete or vinyl pools, thanks to their non-porous surface and reduced chemical use.

Estimated Annual Running Costs

Expense	Description	Annual Cost (Estimate)
Electricity	Powering pump, filter, and heating systems	$500 – $1,000
Pool Chemicals	Chlorine, pH balancers, and other treatments	$200 – $400
Water Top-ups	Due to evaporation and backwashing	$100 – $200
Professional Servicing	Regular pool care and equipment checks	$1,000 – $1,500
Total Annual Cost	Approximate yearly expense	$1,800 – $3,100

This brings the monthly pool running cost to around $150 to $260, depending on usage and system efficiency.

Fibreglass vs Other Pool Types

How does fibreglass compare with alternatives? Here’s a quick comparison:

Table: Pool Type Comparison

Pool Type	Installation Time	Initial Cost	Maintenance Level	Durability
Fibreglass	1 – 3 weeks	$30,000 – $85,000+	Low	20–30 years
Concrete	2 – 4 months	$50,000 – $100,000+	High	40+ years (needs resurfacing)
Vinyl Liner	2 – 4 weeks	$20,000 – $40,000	Moderate	10 – 15 years (liner replacement)

Fibreglass pools strike an excellent balance between cost, maintenance, and longevity.

Is a Fibreglass Pool a Good Investment?

Yes—especially for homeowners looking for:

While the initial cost of fibreglass pool installation can be significant, the ongoing savings in cleaning, chemical use, and repairs often offset this over time.

Conclusion

The cost of installing a fibreglass pool varies depending on your pool’s size, features, and site conditions. On average, a complete project falls between $30,000 and $85,000+, with annual running costs ranging from $1,800 to $3,100.

Understanding the full picture—from shell and installation to fencing and maintenance—ensures you can make a well-informed decision and enjoy years of hassle-free pool ownership.

Already own a fibreglass pool?

The One Pool Care provides reliable, professional pool maintenance services to keep your investment clean, safe, and running efficiently year-round.

Let us handle the details so you can relax and enjoy your pool.

By The One Pool Care,
May 18, 2025

About The One Pool Care

The One Pool Care is a trusted provider of professional pool and spa maintenance services in Australia. With a team of expert technicians and a commitment to using the latest pool care technologies, we help our clients maintain clean, safe, and healthy pools. Whether you’re managing a residential or commercial pool, The One Pool Care offers tailored solutions that ensure long-lasting pool enjoyment. We pride ourselves on delivering reliable, customer-centric services with a focus on quality, safety, and the overall wellbeing of your pool. The One Pool Care is your trusted partner for all things pool care.