FINISHES
The interior finish decides how the water looks, how the pool feels underfoot, and how it ages. Here is the honest read on glass mosaic, porcelain, pebble and quartz.
24 July 2026 · Wright Pools Journal
Why it matters
Two pools with identical shells can read as different worlds. Water has no colour of its own in a pool. It borrows everything, the blue, the shimmer, the mirror-stillness, from the surface beneath it. Choose the interior well and the pool photographs like the architecture around it. Choose it as an afterthought and no amount of landscaping recovers it.
This choice belongs to concrete. A fibreglass shell arrives with its gel coat decided at the factory. A concrete pool is a blank structural canvas, and these are the four finishes we put on it.
First, a definition
Most concrete pools carry a band of tiles at the waterline and a rendered finish, pebble or quartz, below it. A fully tiled pool takes tile across every internal surface: floor, walls, steps, benches, the lot. It is the finish you see on the great hotel pools and the architect-led homes of the Eastern Suburbs and Northern Beaches, and it is the most demanding thing we do with an interior.
Demanding, because a fully tiled interior forgives nothing. The shell beneath it must be rendered flat to tight tolerances, the waterproofing must be perfect, and the setting-out must place cut tiles where eyes never land. It is slow, skilled work. It is also the finish that makes people stop at the edge of the pool and say nothing for a moment, which is rather the point.
The contenders
Colour and light
Pale interiors give the bright resort turquoise that reads as holiday. Mid greens and stone greys settle the pool into the landscape, closer to lagoon than resort. Dark interiors, charcoal pebble or deep blue mosaic, still the surface into a mirror for the sky and the garden, which is why they photograph so well beside dark architecture.
The rule we hold clients to: never choose from a dry sample in a showroom. We look at samples wet, on site, in the light the pool will actually live in. Morning shade and western sun disagree about colour, and the pool has to please both. You can see the range of results across the gallery, from the mirror-dark work at Vaucluse to the softer coastal reads at Avalon.
Which finish for which project
The long game
Whatever you choose now is not a sentence. When an interior eventually dates, decades in, a concrete shell is resurfaced and the pool is effectively new again. We refinish pools our own crews built a generation ago, sometimes taking a 1980s pebble interior to a fully tiled finish the original owners could not have imagined.
That is the quiet argument for concrete underneath it all: the finish is a decision you can revisit. The structure is the part built to endure. What each finish means for the budget sits in what drives cost, and how the tiling stage fits the program is in the timeline guide.
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