Landscape elements
Water features, Sunshine Coast
Built into the landscape, with the plumbing and waterproofing designed rather than hidden.
Water features on the Sunshine Coast fall into two quite different categories, and it is worth knowing which one you are shopping for.
The first is an object: a pot, an urn, a self-contained fountain with a small recirculating pump. You buy it, you place it, you plug it in. There is nothing wrong with that, and if it is what you want, a landscape supply yard or nursery will serve you better and cheaper than we will.
The second is a built element. A rendered blade wall spilling into a pool. A scupper set into stonework. A reflection pond with a balance tank and automatic top-up. A rock cascade stepping down a batter. These are structures, with waterproofing, plumbing, electrical and engineering, and they have to be designed alongside the pool, the levels and the paving they sit within. That is the work we do.
What we build
What we build
Almost all of these are designed at the same time as the pool, the retaining or the paving they are set into, because retrofitting water into finished stonework is the expensive way round.
Spill walls and blade spouts
A rendered, tiled or stone-clad wall spilling into a pool or a catch basin. The cleanest architectural option, and the one that suits contemporary Coast homes best.
Pool spillways and scuppers
Water returned into the pool through a set spout or slot, plumbed into the pool system so the chemistry is already handled.
Reflection ponds
Still, shallow water used as a surface rather than a sound, with a balance tank and automatic top-up so the level stays constant.
Rock and boulder cascades
Water stepping down a batter or a retaining structure, which suits the larger acreage sites inland and at Coolum better than a formal wall does.
Spa and pool interfaces
Spillover spas and raised water edges where the spa returns into the pool, detailed so the two read as one piece of water.
Feature bowls and basins
Built basins in stone or concrete, set into paving or planting, plumbed and drained properly rather than sitting on the surface.
What makes them last
Waterproofing, circulation and wind
Waterproofing is the whole job. A water feature is a permanently wet structure, and permanently wet is a far harder condition than occasionally wet. The membrane has to be specified for constant immersion, detailed properly at every corner, penetration and change of plane, and given time to cure before it is tiled or filled. Water features fail at the junctions, not in the middle of a flat surface, and a leak inside a rendered wall is not a repair you want to be doing.
Circulation decides both the look and the health of it. The pump has to be sized for the head height and the volume, the plumbing has to be sized so the pump is not fighting it, and the water has to actually move through the whole body rather than short-circuiting between the outlet and the return. Dead water is where algae and stagnation start. Where the feature can be plumbed into an existing pool system, that is almost always the better answer: the chemistry, filtration and top-up are already solved.
Then the Coast adds its own conditions. Wind moves a thin spill sideways, so an exposed position loses more water and wets more paving than a sheltered one. Salt near the beach attacks fixings, pump housings and light bodies, so hardware needs specifying for a marine environment. And the summer sun on a shallow reflection pond will grow algae unless the volume, shade and circulation were considered together.
Access for service is the detail everyone forgets. Pumps, filters and valves need to be reachable without lifting stonework. We locate the plant with maintenance in mind, and we tell you what the ongoing task actually is before it is built.
Common questions
Answered
How much does a water feature cost on the Sunshine Coast?
It depends entirely on whether it is a built element or an object. A freestanding urn with a recirculating pump is a few hundred dollars and an afternoon. A rendered blade wall spilling into a pool, or a reflection pond with a balance tank and automatic top-up, is structural work with waterproofing, plumbing and electrical, and it is priced as construction. We build the second kind.
Do water features use a lot of water?
Less than most people expect, because the water recirculates. What you actually lose is evaporation and wind-blown splash, and on the Coast the wind matters more than the heat. A tall, thin spill in an exposed position loses noticeably more than a sheltered one, which is why we set the drop height and the position with that in mind.
Will a water feature breed mosquitoes?
Moving water generally does not, because mosquitoes need still water to lay in. The risk sits in the places the movement does not reach: dead corners, a switched-off pump over winter, or a pond edge with stagnant planting pockets. Designing for full circulation, and being honest about what happens when it is turned off, is how that is managed.
How noisy is a water feature?
Controllable, and worth deciding deliberately. Noise is a function of drop height and the surface the water lands on. A short spill onto water is a soft sound you stop noticing. A long drop onto stone is loud enough to talk over, which is either a feature that masks road noise or a nuisance outside a bedroom window. We set it for how the space is used.
What maintenance does a built water feature need?
Water chemistry, a pump filter to clean, and surfaces to keep clear. Features plumbed into a pool are the easiest, because the pool system already handles the chemistry. Standalone ponds need their own balance. We specify with the honest maintenance load in mind rather than designing something that only looks right in the first month.
Can a water feature be added to an existing pool?
Often yes, and it is a common upgrade. The questions are whether the existing pool structure and plumbing can take the spill and the return, and whether the pump has the capacity. That has to be assessed before design, because retrofitting into a finished pool shell is a very different job to building it in from the start.
Part of the same build
Related work
Water features are almost always part of a larger piece of work.
Ready to start the conversation?
Talk through what your site can carry
A structured site visit where we look at where water could genuinely sit, what it would take to build and plumb it, and what it will ask of you to maintain.