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.
SitaGreen Retaining Unit, made of polyurethane , for retaining the rain on the roof. available in 60-220mm and 50-220mm heights. Compatible for Sitastandard (60-220mm), Sitatrendy (60-220mm), Sitatrendy screw-on flange(60-220mm), Sitacompact(50-220mm) and Sitacompact screw-on flange(50-220mm)
SitaGreen Retention, made of polyurethane, 400x400mm, with a closed cover made of PE and EPDM and four height adjustable rubber feet. 100-120mm height.
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