Fibreglass Pools: DIY
vs. Fully Installed

A DIY fibreglass pool means you buy the pool kit direct and coordinate the trades yourself, or hand them to a licensed installer. A fully installed pool means one pool company manages everything for a single price. Most Swimming Pool Kits Direct customers who go DIY save $10,000 to $30,000 compared with a fully installed pool of the same size. The pool shell itself is identical either way.

We've supplied DIY fibreglass pools to Australian homeowners since 2013, and we're SPASA's 2026 National Gold winner for Online Pool Store. This guide covers every stage of the DIY journey, from choosing your install method to landscaping the finished pool.

There are three ways to get a fibreglass pool in the ground. Which suits you depends on your time, your trade skills and your budget.

Option 1: Project manage it yourself

You buy the pool kit and book each trade directly: excavator, crane, plumber, electrician, fencer and landscaper. If you have trade skills, you can do parts of the work yourself. This gives you the biggest saving, because you aren't paying a project management markup on every trade.

Option 2: DIY kit with a licensed installer

You buy the pool kit and engage a licensed installer to do the build. Many installers offer a package covering council permits, excavation, installation and fencing. The saving is smaller than managing it yourself, but still well below a traditional pool company. We can connect you with experienced installers in your area.

Option 3: Fully installed by a pool company

One company handles everything from permits to landscaping for a single price. It's the most hands-off option. It's also the most expensive, because margins are added across every stage, and your start date depends on the company's schedule.

Tip: Whoever installs your pool, check their licence online before you sign anything.

How much can you save?

Customers who manage their own build typically save $10,000 to $30,000 compared with a fully installed pool of the same size. The exact figure depends on the pool size, your site and how much of the coordination you take on. For a price on a specific pool, use our Pool Cost Calculator. For a side-by-side breakdown, read DIY vs Installed Fibreglass Pools in Australia.

Can you build a pool on a budget?

Yes, but don't cut corners on the filtration equipment. Some cheap kits keep the headline price low with undersized pumps and filters. Poor filtration leads to cloudy water, bacteria build-up, unbalanced chemicals and more cleaning, and it wears the equipment out faster. Make sure the equipment in any kit is sized for the pool you're buying.

Good planning is what keeps a DIY pool on budget. Most cost blow-outs come from something that wasn't considered before the excavator arrived.

Check your backyard space and limits

Mark out on your house plans where underground services run: wastewater, stormwater and electrical lines. Moving services is possible but costly, so on a tight budget choose a pool that fits between them. Note any overhanging trees or tight access, and tell your crane company and installer early so they can price it in.

Choose the size and shape

This is the biggest decision you'll make, so start with how you'll use the pool.

• Rectangular pools suit most families. They allow a shallow and deep end, leave more room for seating, and are easier to fit with a pool cover and roller.
• Freeform pools have a natural look that blends into the landscaping, but covers are harder to roll out.
• Lap pools suit exercise. Plunge pools suit smaller backyards.

Avoid a pool that dominates the yard and leaves no room for lawn or sun lounges. Our guide to what size pool to get covers the sizing mistakes people regret most.

Should you add a spa?

A spa lets you use the area year-round, because it can be heated separately from the pool. A small spa heats in a few hours with a heat pump, or faster with a gas heater. It can sit beside the pool with a spillway, or stand alone. If you're doing a DIY pool and spa combo, ask for the spa to come pre-plumbed from the factory. You then only need to connect it to the main pipes.

Line up your trades early

Book your excavator, plumber and electrician during planning, not after the pool is ordered. Get at least two quotes for each trade and compare them line by line, so you know each one covers the same scope. Lining trades up early is where the DIY savings come from, and it keeps the build moving once it starts.

Plan your landscaping now

Landscaping softens the pool and makes it part of the yard. Choose plants that suit your local climate, need little upkeep, drop few leaves and don't have invasive roots. Read more about the best plants to use around a pool in our learning centre.

Every pool or spa that can hold more than 300mm of water needs approval and a compliant safety barrier. This applies whether you go DIY or fully installed, and it applies to above ground pools too.

Council or private certifier approval

Requirements vary by state and council, so check with your local council before you start. A private certifier typically takes 2 to 8 weeks; council can take 8 to 12 weeks or longer. Every Swimming Pool Kits Direct kit includes the engineering drawings you'll need for your application.

• NSW: pools are approved through a Complying Development Certificate (CDC) or a Development Application (DA). A CDC is usually quicker and cheaper. Read our NSW pool registration guide.
• QLD: read our QLD pool safety certificate guide.
• VIC and ACT: check with your local council for current requirements.

If approvals sound like a headache, we work with a partner who can handle them for you. Just call us on 1800 497 421.

Pool fencing

Your fence must comply with the Australian Standard for pool safety barriers and your state's rules. The main options are:

Many homeowners mix them: glass on the side facing the house, aluminium on the other sides.

A swimming pool kit (also called a pool package) is everything you need to get a pool running, delivered to your kerb in one order. A Swimming Pool Kits Direct kit includes:

• An Australian-made, 100% fibreglass pool shell with no foam filling, backed by a 25-year structural warranty
• Pump, filter and chlorinator, sized to your pool
• Skimmer box, return jets and plumbing fittings
• Engineering drawings for your council or certifier application
• Delivery to QLD, NSW, VIC and ACT (check your area)

You can upgrade through our equipment packages: Signature (from $4,699), Platinum (from $8,289) and VIP (from $12,790). Upgrades include options like minerals, heat pumps and robotic cleaners. When you compare kits from different suppliers, check that the shell is Australian made and the equipment is sized for the pool. See what's in an inground pool package for the full checklist.

Flexible payments are available through HandyPay, from $45 per week. See finance options.

Every dig is different because soil types vary across Australia, so good site prep protects the pool for decades.

1. Mark out the pool. Use spray paint or string to outline the pool and see how it sits in the yard. Check your house plans again for underground cables and pipes.
2. Excavate. The excavator digs to the pool's dimensions. Expect it to look messy.
3. Prepare the base. Your installer accounts for the soil type, drainage and stability so the pool sits level and won't shift. Rocky, sandy or reactive clay soils can add time and cost.

Site prep and excavation usually take a few days to a week. Shell placement by crane takes a single day. See how long it takes to install a fibreglass pool for the full timeline.

Installation is the stage you most need to get right. If you lack trade experience or time, a licensed, experienced fibreglass pool installer is the safest choice.

How to choose an installer

1. Check their licence online with your state's licensing body.
2. Ask for references and read reviews from past customers.
3. Ask the right questions: how many fibreglass pools they've installed, what's included in their quote and their expected timeline.

Ask your pool kit supplier for recommendations first. We have a network of installers our customers have used. Your local pool shop is another good source.

What an installer can take on

• Design advice on location, size and compliance
• Excavation and shell placement
• Plumbing and electrical connections
• Compliant pool fencing
• Landscaping, with some installers

Using an installer doesn't mean giving up control. You still choose the pool, the equipment and how much of the project you hand over.

Landscaping is the stage most homeowners feel confident doing themselves, and it's an easy place to save money.

• Plants: choose plants suited to your climate and soil, with little leaf drop and no invasive roots. Use them to create privacy, shade and open views. See our guide to the best plants for around a pool.
• Paths and furniture: use pavers, stepping stones or gravel to guide people around the pool, and leave room for sun lounges or a dining setting.
• Lighting: plan how the area looks at night. Solar, string and path lights are easy to install, but cheap solar lights are often dim and short-lived.

Use the approval wait to plan your landscaping, so it's ready to go when the pool is finished.

Ready to start your pool?

Building a DIY pool comes down to good planning, the right approvals and the right people. Get an instant price with our Pool Cost Calculator, browse the pool range, or call our team on 1800 497 421 to talk through your backyard.

Building a DIY pool comes down to good planning, the right approvals and the right people. Get an instant price with our Pool Cost Calculator, browse the pool range, or call our team on 1800 497 421 to talk through your backyard.

Can I install a fibreglass pool myself?

Yes. A DIY pool usually means project managing the build and coordinating licensed trades for excavation, plumbing and electrical work. You can do parts yourself if you have the skills, or hire a licensed installer for the whole installation.

How much can I save with a DIY pool kit?

Most customers save $10,000 to $30,000 compared with a fully installed pool of the same size. The saving depends on the pool size, your site and how much of the coordination you take on.

How long does a DIY fibreglass pool take to install?

The pool installation itself takes 2 to 6 days. Most projects take 4 to 6 weeks from site preparation to completion, not counting approvals.

Do I need council approval for a DIY pool?

Yes. Any pool or spa that holds more than 300mm of water needs council or private certifier approval and a compliant safety barrier. Every Swimming Pool Kits Direct kit includes engineering drawings for your application.

Do I need approval for an above ground pool?

Yes. Above ground pools need the same approvals and pool fencing as an inground pool.

What's included in a Swimming Pool Kits Direct kit?

An Australian-made fibreglass shell with a 25-year structural warranty, pump, filter, chlorinator, skimmer box, return jets, plumbing fittings, engineering drawings and delivery to QLD, NSW, VIC and ACT.