Survey
Measure roof area, rainfall, access, ground conditions and where the water will be used.
Rainwater Harvesting
Store the rain when it falls.
Use it when it doesn’t.
Capture the rain that already falls on your property and store it for your garden, grounds and other suitable non-potable uses.
- Cost
- Free
- Time
- About 2 minutes
- Rainfall data
- Met Office 1 km grid
Start With the Numbers
How much rainwater is your roof losing?
Measure your roof on the map and combine it with long-term local rainfall data. See the headline annual potential straight away, then add your name and email if you want the storage range, monthly breakdown and assumptions.
Open the rainwater calculatorFrom Roof to Garden
A system designed around your property.
Design
Size the storage, filtration, pump and distribution around real collection and demand.
Install
Fit a practical system, from a simple above-ground tank to larger pumped storage.
Ready to Start?