concrete vs fibreglass poolConcrete vs fibreglass pool, they’re two of the most common materials used for pools. But which is the best?

So, you’ve finally caved in and decided to get a swimming pool installed in your backyard. Whether you just want to cool down on a hot summer’s day, watch the kids having fun, or ramp up your exercise regime, it’s a decision that everyone will welcome. After all, who doesn’t love going for a swim?

Each material has its own pros and cons but we’re not here to convince you that one is better than the other. Instead, we’re here to give you the lowdown on both so you can make that decision yourself.

By the way, we’re literally talking just about the shell/construction. Practically all the other features such as pumps and filters are available for either type of pool, so they’re not included in this article.

Let’s start with what could ultimately sway your decision – cost!

Concrete vs fibreglass pool – How much does each one cost?

Without a doubt, the main difference between a concrete and a fibreglass pool is the cost. Fibreglass is roughly 20-30% cheaper than concrete.

Because fibreglass pools are manufactured products, they automatically come with cost reductions that you’d expect from any product that’s mass-produced. What’s more, because a shell is factory-made and installed on-site, it could be up and running in a matter of a few weeks.

Concrete, on the other hand, is a more costly option because it’s customised to each backyard. In theory, if you can think of a design it can be made in concrete. With more reliance on trades, it generally takes longer to install a concrete pool and this is mostly where the extra costs come from.

So, in the cost debate of concrete vs fibreglass, the latter is a clear winner.


This doesn’t take much explaining. Fibreglass pools come in set designs from manufacturers whereas concrete pools are designed according to each project.

Essentially, anything that can be produced in fibreglass can be built in concrete but not normally the other way around.

This isn’t necessarily a sticking point since there are plenty of different designs of fibreglass pools to choose from that could be suitable for your home. But if you want something unique that fits perfectly into your available space, then concrete is the only way to go.

As far as design goes, concrete wins hands down.

How about durability?

Both concrete and fibreglass are long-lasting hard-wearing materials. On the whole, fibreglass is more resistant to long-term everyday wear than concrete but is more prone to crack or get damaged from soil or ground movement. Concrete may need a little repair work during its lifespan to handle wear and tear. So comparing durability of concrete vs fibreglass we’d rate this one a tie.

So, that’s a quick comparison between the two. However, buying a pool is a big investment so be sure to do your research and spend no more than you feel comfortable with.

One thing that remains the same regardless of whether you opt for concrete vs fibreglass, is the need for a pool cover. We provide custom pool covers to meet individual requirements whether it’s to keep ducks out of your water or to extend your swimming season. If you need a pool cover we’re here to help. Contact Just Covers for more information.