Concrete pool construction
Steel-reinforced gunite shells engineered for your site, your soil and your slope. Any shape, any depth, built to outlast the house.
- Custom geometry
- Engineer-signed shells
- Marbelite or tiled finish
Pools built for Cape Town.
Concrete and fibreglass installation, renovation and servicing across the Peninsula. Fixed quotes and a ten year structural guarantee.
- Building pools in the Cape
- Since 2010
- Itemised quotes, held to
- Fixed
- Structural guarantee
- 10 yr
- On-site assessment
- Free
What we build.
How a Gren Pools build runs.
Site visit
We walk the garden with you, check access, soil and levels, and tell you honestly what the site allows.
Design and quote
You get a scaled layout and a fixed itemised quote. No provisional sums that quietly grow later.
Excavate and build
Excavation, steel, plumbing and gunite. Your project manager sends photo updates at each stage.
Finish and fill
Marbelite or tiling, coping, decking and equipment commissioning, then we fill and balance the water.
Hand over
We walk you through the plant room, leave written care instructions and register your guarantee.
Recent pools around the Cape.
Hout BayInfinity edge, concrete 
ConstantiaFull renovation 
Sea PointCourtyard fibreglass
How we work
The quote is the price.
We price the job after walking the site, itemise it, and hold it. No provisional sums that grow once the excavator is already in your garden.
You are not chasing us for updates.
One project manager owns your build from excavation to handover, and sends photographs at each stage so you can see the work without driving home.
We build across the Cape Peninsula.
From the West Coast through the Atlantic Seaboard and Southern Suburbs, out to the Winelands. If your suburb is not listed, ask anyway.
- Bloubergstrand
- Camps Bay
- Claremont
- Constantia
- Durbanville
- Somerset West
- Hout Bay
- Kenilworth
- Milnerton
- Newlands
- Sea Point
- Stellenbosch
- Table View
- Tokai
- Rondebosch
- Bishopscourt
Questions we get asked.
What does a swimming pool cost in Cape Town?
A standard fibreglass installation typically starts around R180 000 fully commissioned. A custom concrete pool usually runs from R280 000 upward depending on size, site access, finishes and decking. We quote a fixed itemised price after the site visit rather than a range that moves later.
How long does installation take?
A fibreglass shell is usually swimming within two weeks. A concrete pool runs six to ten weeks from excavation to handover, depending on weather, finishes and how quickly the site drains after Cape rain.
Do I need council approval for a pool?
In the City of Cape Town a pool needs approved building plans, and the fence or barrier must meet SANS 10134 safety requirements. We prepare the drawings and submit on your behalf as part of the build.
Concrete or fibreglass, which is better?
Fibreglass is faster, cheaper and easier to maintain, but you are choosing from fixed moulded shapes and sizes. Concrete costs more and takes longer, but it fits any shape, any depth and any awkward site. On a tight or sloped Cape Town plot, concrete is often the only option that works.
Which areas do you cover?
We build across the greater Cape Town metro, from Bloubergstrand and Table View through the Atlantic Seaboard and Southern Suburbs, out to Durbanville, Somerset West and Stellenbosch.
What guarantee do you offer?
Ten years on the pool structure and one year on equipment and workmanship, backed by the manufacturer warranties on pumps and filters. It is registered in writing at handover.
Tell us about your garden.
Send through a photo and rough dimensions and we will come out, walk the site and quote you a fixed price.