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Brett Martin Plumbing & Drainage is a division of Brett Martin Ltd, a market-leading manufacturer of specialist plastic products for construction, roofing, engineering, print and display markets. Employing over 800 people across seven UK facilities, each BS EN ISO 9001: 2008 certified, the company exports over 50% of its £110 million turnover to more than 70 countries worldwide.
Brett Martin Plumbing & Drainage is also the largest independent building products manufacturer in the UK and supplies an extensive range of quality Underground, Soil & Waste and Rainwater Systems including the innovative Cascade Cast Iron Style Rainwater and Soil System.
With over 50 years industry experience, Brett Martin is committed to a programme of continual product development and innovation to deliver the most up-to-date plastic drainage solutions. Recent developments include Adoptable Inspection Chambers to meet Sewers for Adoption (SfA7), StormCrate – used for Rainwater Attenuation and Infiltration Systems to help meet the recommendations of SUDs, the Anthracite Grey Rainwater Systems range and the Cascade cast iron style rainwater range, used in period style new builds or restoration projects including Grade II listed properties.
Their team of dedicated technical support professionals are on hand to assist with the specification of drainage solutions.
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Rainwater harvesting systems are complete water re-use and filtration solutions that draw rainwat...
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Following the publication of Sewers for Adoption 7 (SfA7) outlining revised performance criteria,...
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A selection of PVCu Rainwater Systems in the popular Anthracite Grey colour option, perfectly col...

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(SfA7) Adoptable Shallow & Inspection Chamber
Cascade 115mm Deepstyle Gutter & Round Downpipe
Cascade 170mm Deepstyle Gutter & Round Downpipe
Cascade 7 Heritage Colour Options
Cascade Cast Iron Style - 106mm Prostyle Gutter
Cascade Cast Iron Style - 112mm Roundstyle Gutter

Quality Assurance

Brett Martin Plumbing & Drainage is certified to the following Quality Assurance schemes/standards:
BS EN ISO 9001: 2008 – BSI
BBA Certificate 10/H168 – 10/H168 Twinwall Drainage Fittings
BBA Certificate 87/1898 – 87/1898 Brett drainage system

Trade names

Brett Martin Soil & Waste
Brett Martin Underground

Contact details

Speedwell Industrial Estate,
Derbyshire, S43 3JP
Tel +44 (0)1246 280000
Fax +44 (0)1246 280001

Alternative contacts

Brett Martin Ltd
24 Roughfort Road,
Co Antrim, BT36 4RB
Tel +44 (0) 28 9084 9999
Fax +44 (0) 28 9083 6666
Co Antrim
Tel +44 (0)28 9084 9999