H2O provide a total specialist solution for landscape irrigation, including survey, design, procurement, installation, warranty, and maintenance. Specialised project management skills are applied to each installation, irrespective of size, and H2O's field engineering division provides an after sales service that is second to none.

Clients include The Royal Households, The Royal Family of Dubai, UK Residencies, English Heritage, the Ministry of Defence, Oasis Leisure Parks, and dozens of local and county councils. Systems have been installed at the Tower of London, Kensington Palace, the BBC, the Tate Gallery, and at hundreds of other locations worldwide varying from large public turf areas to smaller specialised systems for rockeries, roof gardens, interior schemes, and business parks.
