What a quartz pool finish is
A quartz finish is a cement-based surface with fine quartz aggregate mixed through it, in a range of colours. The aggregate is much finer than pebble, so the finished surface is smoother, more even in colour and gentler on bare feet. It can be left as applied or polished back to a finer feel, depending on the product and the result you’re after.
It’s a popular choice for families, and it’s also what a lot of owners move to when they’re replacing an older, tired finish. If you want a smoother surface than pebble but still want the strength of a cement-based coat, quartz is the one to look at.
Smoother underfoot
This is the main reason people choose quartz. The surface feels smooth rather than stony, which matters on the steps, the benches and the shallow end where small kids spend most of their time. It’s also kinder on knees and hands when the kids are climbing in and out.
Smooth doesn’t mean slippery. A properly finished quartz surface still has enough grip when wet, but you’ll feel the difference compared with exposed pebble. We always recommend standing on a wet sample before you commit.
Colour range and water tone
Quartz blends give an even, consistent colour across the pool, from soft whites and creams through to blues, greys and darker tones. The colour of the finish sets the tone of your water. Lighter surfaces give bright, clear aqua, and darker surfaces give deeper blue and a more natural, lagoon-type look.
Even colour looks clean, but it also shows more than a varied pebble blend does. Dark colours can show scale and dust marks, and very light colours can show organic staining. None of that is a reason to avoid either, but it’s worth knowing before you choose. Our guide to choosing a pool surface colour covers how light and surroundings change the result.
Who quartz suits
- Families with young children, where a smooth surface on the steps and shallows matters
- Owners who want a clean, even look rather than a natural stone texture
- Anyone replacing an old finish who wants something more current
- People who like a polished, uniform water colour
If you want maximum texture and a surface that hides wear, pebble may suit better. If you want the premium, fully tiled look, see pool tiling. When you can’t decide between the two aggregate finishes, our pebble vs quartz comparison sets them side by side.
Replacing marblesheen and older finishes
A lot of older pools across Sydney have a marblesheen-style finish, a white or tinted marble-dust plaster that was the standard for years. It can look lovely when new, but it’s sensitive to water chemistry, and it tends to etch, stain, go rough and become chalky as it ages. If yours has reached that stage, it isn’t a surprise, and it doesn’t reflect on how you’ve looked after the pool.
Replacing it means taking the old finish off properly and not coating over it. Quartz is a common replacement because it’s harder-wearing and more forgiving of the swings in water balance that happen in a family pool. The old surface comes off, the shell is ground back to sound render and any repairs are done before the new finish goes on.
How a quartz finish is applied
- The pool is drained safely, after we check ground conditions and the hydrostatic valve.
- The old finish is removed and the shell is ground back to sound render.
- Cracks and drummy patches are repaired, and tiles and coping are checked while the pool is empty.
- The quartz mix is applied by hand in a continuous pass, then finished to the feel you’ve chosen.
- The pool is filled and we take you through start-up water chemistry.
The prep is where the lasting power comes from. A quartz surface applied over unsound render will fail no matter how good the product is.
Straight advice: quartz isn’t automatically better than pebble. It’s smoother, and for some pools that’s exactly right and for others it isn’t. We’ll tell you which we’d choose for yours.
Looking after quartz
Quartz asks the same of you as any cement-based surface. Keep your water balanced, brush it regularly and don’t leave leaves or organic matter sitting on the floor. The first weeks matter most, and following the start-up instructions properly is the best thing you can do for it. Our guide to caring for a new pool surface has the detail.
Booking a quartz resurface
Quartz is one finish option within a full pool resurface. We inspect first, tell you what the pool needs and quote the finish you want. Pool season opens in November and the best dates go early, so booking an inspection ahead gives you the widest choice whether you want to be swimming by November, Christmas or later in summer.
