Pool Build Cost Calculator - Fibreglass, Concrete and Plunge
Choose a pool type and size, add common extras and see a typical installed price range before you talk to builders.
Start calculatingYour new pool
Choose a pool type and size
Installed prices in AUD
Installed price range
Live resultChoose a pool type and size to see the estimate.
Not included in the estimate
- Paving and landscaping
- Decking and retaining walls
- Automation and lighting upgrades
- Pool covers
How the estimate works
The calculator uses typical installed price bands for each pool type and size, drawn from builder-published 2025–26 prices. It adds the extras you select. The result is a starting range for planning, not a quote.
What is included
The ranges assume a standard installation: excavation on an accessible site, the shell or concrete structure, interior finish, coping, filtration, plumbing, electrical connection and standard approvals. Landscaping, paving, decking, automation and covers are not included.
Why builder quotes vary
Two pools of the same size can differ by tens of thousands of dollars. Rock, slopes, crane access, retaining walls, engineering, finishes and the equipment package all change the price. Read the pool installation cost guide for the full breakdown and fibreglass vs concrete pools to compare types.
Next steps
Get at least three written quotes for the same size, finish and equipment, and confirm what each excludes. Use the pool fence cost calculator for a more detailed fence estimate.
Good to know
Frequently asked questions
How much does it cost to build a pool in Australia?
Builder-published 2026 prices are commonly about $45,000 to $85,000 for fibreglass and $55,000 to $110,000 or more for concrete, before landscaping.
How much does a plunge pool cost?
An installed plunge pool commonly costs about $25,000 to $55,000 for fibreglass, depending on size, and more for custom concrete.
Does the estimate include landscaping?
No. Paving, landscaping, decking, automation and covers are excluded and can add significantly to the total.