Our sales and technical team have over 20 years’ experience working with the industry leading rainwater systems available in the UK.
Expert advice
Our friendly service and competitive prices combined with a step-by-step support approach, make for easy rainwater product selection.
Nationwide delivery
Our delivery partners cover the whole of the UK (mainland only) so no matter where you are, we can get your order to you.
Premium quality
Our aluminium, steel, cast iron, plastic & GRP rainwater systems are all sourced from the leading manufacturers in the UK to ensure they are of the highest quality.
SitaMore retention Retaining Element, for SitaStandard, SitaIndra, SitaMulti and SitaTrendy, without cover plate, for emergency drainage when used for SitaGreen retention. Suitable for emergency drainage.
Sita drainage systems collect rainwater before it gets to the building. Like a modern water trench, the drainage system at ground level protects the interior of your building. The facade is also protected from heavy rainfall splashing back. The drainage system with a grating and frame is sturdy and durable. The SitaGreen product family delivers perfect support for green roofs, balconies and terraces – to discharge rainwater at all levels of the structure. The perfect solution for draining from a green roof via the balcony to the terrace.
SitaGreen For Intensive Greenery, made of polyurethane , 400x400mm, with hot galvanised mesh in size of 9mm x 32mm and aluminium perforated plate frame. available in 600mm height or made to height up to 1070-1100mm.
Channel Box Height Adjustment Set, four units per set, available in three different heights of 30mm, 40mm and 50mm, manufactured in Galvanised Mild Steel or Stainless steel Grade 304