So, you’ve decided to build a swimming pool. That’s a big move! But now you have to choose the type of construction. In Nigeria, the environment and the way we maintain things should dictate your choice.

Let’s break down the three main options in simple terms.

1. Concrete Pools

In Nigeria, this is what 90% of people build. We use blocks, reinforcement (iron rods), and concrete, then finish it with tiles.

• The Good: You can build it in any shape or size. If you want a “L” shape or a deep end for diving, concrete is your best bet. It is incredibly strong and can last for decades if the plumbing is done right.
• The Bad: It takes the longest to build (sometimes 2–4 months). Also, if the tiling and grouting aren’t done properly, algae (green moss) will start growing in the gaps. It is usually the most expensive option upfront because of the cost of cement, iron rods, and tiles.

2. Fiberglass Pools

These are pre-made “bowls” or shells produced in a factory and brought to your site on a big truck.

• The Good: The surface is as smooth as a bathtub. It’s very easy to clean because the walls are non-porous—dirt and algae don’t stick to it. The best part? You can be swimming in just a few weeks because there’s no “setting time” for concrete.
• The Bad: You are stuck with the shapes the manufacturer has in stock. Also, transporting a massive fiberglass shell through Nigerian traffic and narrow streets can be a nightmare. If it’s not installed by a real expert, it can “pop” out of the ground if the water table is high.

3. Vinyl Liner Pools

This is basically a metal or plastic frame with a thick, heavy-duty plastic bag (the liner) inside to hold the water.

• The Good: It is the cheapest way to get a “proper” pool in your compound. It feels very soft on the feet, and the installation is fast.
• The Bad: Our Nigerian sun is very harsh; over time, the sun can make the vinyl brittle and cause it to crack. Also, you have to be very careful—if a child drops a sharp toy or a dog jumps in, the liner can tear. Replacing a liner is expensive and usually involves importing a new one.