# Pool builders and landscapers: licences, fencing compliance and contracts

*Digital Pages Editorial · 2026-08-03*

A pool build and a landscaping project both end up in your backyard, but one carries an obligation the other doesn't: once the pool holds water, the barrier around it has to pass a government safety inspection before you can sell, lease or in some cases even use the property, and nothing in a landscaping job triggers that same check.

## Do I need a licensed builder for a swimming pool?

Yes. In NSW, constructing, installing or structurally repairing a swimming pool or spa is licensed work, and you need a contractor licence once the job is worth more than $5,000 in labour and materials including GST, which covers almost every pool build ([NSW Government](https://www.nsw.gov.au/business-and-economy/licences-and-credentials/building-and-trade-licences-and-registrations/categories-of-work)). Concrete, fibreglass and prefabricated pools all fall under this licence class. Ask to see the licence card and confirm the category matches pool building, not just general building or landscaping, since these are separate categories under NSW Fair Trading's licensing scheme.

In Queensland, pool construction sits under the standard QBCC contractor licensing framework that covers residential building work generally. Whoever you hire should hold a current QBCC licence, and you can check it before signing anything.

## What is the NSW Swimming Pool Register, and do I need to be on it?

Every pool and spa in NSW must be registered on the NSW Swimming Pool Register. Registration is tied to the property address rather than the owner, and it only asks for basic property details, not deep personal information ([NSW Government](https://www.nsw.gov.au/housing-and-construction/building-or-renovating-a-home/pools-and-pool-safety/owner-obligations)). Your builder should register the pool as part of finishing the job, but the legal obligation sits with the owner, so confirm it has happened rather than assuming it.

Registration alone doesn't prove the barrier is safe. That's a separate step.

## What is a pool certificate of compliance, and when do I need one?

A certificate of compliance confirms your pool barrier actually meets the safety standard, and it is issued after a physical inspection by your local council or a registered private certifier. It's valid for three years in NSW ([NSW Government](https://www.nsw.gov.au/housing-and-construction/building-or-renovating-a-home/pools-and-pool-safety/owner-obligations)).

You need one before you can sell or lease a property with a pool. A NSW sale contract must include the pool's registration certificate plus one of: a compliance certificate, an occupation certificate issued in the last three years, or a certificate of non-compliance. Miss this and the buyer can rescind the contract within 14 days of exchange, unless settlement has already happened. If the pool isn't compliant, a non-compliance certificate lets the sale proceed, but the buyer then has 90 days after settlement to fix the barrier and get it compliant, unless the notice flags a significant public safety risk. Landlords must give tenants a compliance or occupation certificate; a non-compliance certificate can't be used for a lease.

Queensland runs a similar but separate system. A pool safety certificate is required before you buy, sell or lease a property with a pool, and only a QBCC-licensed pool safety inspector can issue one. It's valid for one year on shared pools (apartment complexes, for example) and two years on non-shared pools, and shared pools must display the current certificate near the main entrance ([QBCC](https://www.qbcc.qld.gov.au/home-owner-hub/swimming-pools/inspect-certify-pool)). Pool safety inspectors are QBCC-licensed specialists, distinct from the builder who poured the pool, and they can only carry out minor barrier repairs under $3,300 before the work needs a properly licensed contractor ([QBCC](https://www.qbcc.qld.gov.au/licences/apply-licence/available-licence/inspectors-certifiers/pool-safety-inspector)).

## When does landscaping work need a licence?

Structural landscaping needs a NSW contractor licence once the job passes $5,000 in labour and materials including GST. This covers retaining walls, fencing, driveways, paths and paving, pergolas, decks, cabanas and non-habitable shelters, and ornamental ponds or water features where development approval is required ([NSW Government](https://www.nsw.gov.au/business-and-economy/licences-and-credentials/building-and-trade-licences-and-registrations/structural-landscaping-work)). Working above that threshold without the right licence can attract penalties up to $22,000 for an individual and $110,000 for a company under the Home Building Act.

Purely decorative landscaping, planting, garden design and mulching aren't licensed trade work, no matter the price. If your project mixes retaining walls or paving with garden beds, get the contractor's licence card and confirm it covers the structural component before work starts. See our [licensed trades guide](/kb/hiring-licensed-trades) for how licence checks apply more broadly to home projects.

## Do I need a written contract for a pool or landscaping job?

Yes, once the job goes over $5,000. NSW requires a written contract for any residential building work above that figure, dated and signed by both parties. Jobs between $5,000 and $20,000 use a "small jobs" contract; anything over $20,000, which covers nearly every pool build, needs a full "large jobs" contract with a detailed payment schedule ([Service NSW](https://www.service.nsw.gov.au/referral/manage-a-residential-home-building-contract)).

Work over $20,000 also triggers mandatory Home Building Compensation cover, which the contractor must have in place before starting work or taking any money, including a deposit. Minimum cover is $340,000, and it protects you if the builder becomes insolvent, dies, disappears or has their licence suspended before the job is finished or defects are fixed. This applies to pools built as part of a home ([Service NSW](https://www.service.nsw.gov.au/transaction/apply-for-home-building-compensation-cover)). Ask to see the certificate of insurance before you pay anything, not after.

## Progress payments: what's a fair schedule?

A large jobs contract should set out a payment schedule tied to defined stages of work, not a lump sum upfront. For a pool build that typically means separate payments at excavation, shell or structure complete, plumbing and equipment installed, and final handover after the barrier passes inspection. Never pay the full contract price before the compliance certificate is issued, since that's your leverage if the barrier fails inspection and needs rework.

## Design-and-construct vs a separate designer

Most pool and landscaping projects use a design-and-construct arrangement, where one licensed contractor designs and builds the whole job under a single contract. This is simpler to manage and puts all responsibility with one party.

A separate designer, common for larger landscape architecture projects, means you engage a designer first and then tender the build separately. This gives you more control over design and can open the job to more builders, but it adds a handover point where responsibility can get blurred if the design and construction don't line up. For a standard backyard pool or landscaping job, design-and-construct is the more common and lower-friction path; a separate designer earns its extra complexity mainly on larger or architecturally driven projects.

Browse licensed [pool builders](/pool-builders) or [landscapers](/landscapers) on Digital Pages, and check any large jobs contract against Fair Trading's requirements before you sign.

## Sources

- [NSW Government — Swimming pool building licence categories](https://www.nsw.gov.au/business-and-economy/licences-and-credentials/building-and-trade-licences-and-registrations/categories-of-work)
- [NSW Government — Owning a pool or spa: your obligations](https://www.nsw.gov.au/housing-and-construction/building-or-renovating-a-home/pools-and-pool-safety/owner-obligations)
- [QBCC — Inspect and certify a pool](https://www.qbcc.qld.gov.au/home-owner-hub/swimming-pools/inspect-certify-pool)
- [QBCC — Pool safety inspector licence](https://www.qbcc.qld.gov.au/licences/apply-licence/available-licence/inspectors-certifiers/pool-safety-inspector)
- [NSW Government — Structural landscaping work licensing](https://www.nsw.gov.au/business-and-economy/licences-and-credentials/building-and-trade-licences-and-registrations/structural-landscaping-work)
- [Service NSW — Managing a residential home building contract](https://www.service.nsw.gov.au/referral/manage-a-residential-home-building-contract)
- [Service NSW — Apply for Home Building Compensation cover](https://www.service.nsw.gov.au/transaction/apply-for-home-building-compensation-cover)

## FAQ
**Do I need a licence for landscaping work in NSW?**

Only if it is structural landscaping, such as retaining walls, decks, pergolas or paving, and the labour and materials are worth more than $5,000 including GST. Garden design, planting and mulching are not licensed trade work.

**Can I sell my house if my pool fence isn't compliant?**

Yes, but you need a certificate of non-compliance attached to the contract instead of a certificate of compliance. It is valid for 12 months, and the buyer then has 90 days after settlement to fix the barrier and get a compliance certificate.

**Does a swimming pool need a written contract?**

Any residential building work over $5,000 in NSW needs a written contract. Pool builds are almost always over $20,000, which means a large jobs contract with a payment schedule and Home Building Compensation cover.

**Is a QBCC pool safety inspector the same as a pool builder?**

No. A pool builder constructs the pool and shell. A pool safety inspector is a separate QBCC licence that inspects the finished barrier and issues the Form 23 pool safety certificate. In Queensland these are two different people.

**What's the difference between a certificate of compliance and pool registration?**

Registration on the NSW Swimming Pool Register just records that the pool exists at the property. A certificate of compliance is a separate document, issued after inspection, confirming the barrier actually meets the safety standard. You need both before selling or leasing.

## Sources
- [NSW Government — Swimming pool building licence categories](https://www.nsw.gov.au/business-and-economy/licences-and-credentials/building-and-trade-licences-and-registrations/categories-of-work)
- [NSW Government — Owning a pool or spa: your obligations](https://www.nsw.gov.au/housing-and-construction/building-or-renovating-a-home/pools-and-pool-safety/owner-obligations)
- [QBCC — Inspect and certify a pool](https://www.qbcc.qld.gov.au/home-owner-hub/swimming-pools/inspect-certify-pool)
- [QBCC — Pool safety inspector licence](https://www.qbcc.qld.gov.au/licences/apply-licence/available-licence/inspectors-certifiers/pool-safety-inspector)
- [NSW Government — Structural landscaping work licensing](https://www.nsw.gov.au/business-and-economy/licences-and-credentials/building-and-trade-licences-and-registrations/structural-landscaping-work)
- [Service NSW — Managing a residential home building contract](https://www.service.nsw.gov.au/referral/manage-a-residential-home-building-contract)
- [Service NSW — Apply for Home Building Compensation cover](https://www.service.nsw.gov.au/transaction/apply-for-home-building-compensation-cover)