Greengates Builders Merchants

Cast iron Lookalike Soil Systems

Cascade Rainwater Systems

Cascade – Cast Iron Style Rainwater And Soil System.

The Cascade range has been sympat­heti­cally designed with full consi­dera­tion to original features, dimensions and detailing to provide heritage style without compromising the archi­tec­tural integrity of traditi­onally designed building and renovation projects.

A unique patented manuf­ac­turing process combines with original cast iron detailing on pipework, fittings and hoppers to give the full appearance of cast iron with all the benefits of modern plastic products.


In addition to classic black, Cascade is available in a choice of heritage colours including :

  • Oxford Blue
  • Olive Green
  • Graphite Grey  
  • Sandstone
  • Porcelain White.


Soil System

  • 110mm soil pipe
  • Soil Stack Shroud
  • Access fittings and adaptor.


High Capacity System

  • 160mm Roundstyle Gutter
  • 105mm Round Downpipe
  • 100mm x 75mm (4”x3”) Rectangular Downpipe
  • Fittings and Hoppers


Domestic Systems

  • 106mm pro style gutter
  • 112mm round style gutter
  • 115mm deep style gutter
  • 65mm square downpipe
  • 68mm round downpipe
  • Fittings and hoppers.


Brett Martin’s continued investment in product research, development and customer service has resulted in the achievement of a Rainwater range which satisfies every variety of roof drainage, ranging from the smallest domestic property to much larger agricultural and commercial buildings providing the installer and the end user with satis­fac­tion, peace of mind and a full guarantee.

Come and see us today and speak to our staff about your guttering needs and pick up a pamphlet showing you how to correctly install this pipe work.

Greengates Builders Merchants delivering to the whole of Lancashire including: Accrington, Blackburn, Burnley, Clitheroe, Darwen, Great Harwood, Haslingden, Padiham and Pendle.
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