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Drainage

Drainage moves surface water away from an area. Drainage products from sump units, gratings, couplings, end caps and much more; Howarth have everything you need to complete your drainage system. 

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    Brett Martin 450mm Sealing Ring Black

    Our comprehensive range of underground products include pipes in up to 13 diameters from 58.9mm to 600mm, industry compliant fittings All Brett Martin products including Brett Martin 450mm Sealing Ring Black are manufactured under a quality management...
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    Brett Martin 50mm 135' Solvent Obtuse Bend Black 75 x 55 x 75mm

    Our soil & waste range of products includes pipes and fittings in both push-fit and solvent options, an overflow system, traps and compression fittings for all domestic and commercial applications contact us for more information. All Brett Martin...
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    Brett Martin 50mm 135' Solvent Obtuse Bend White 75 x 55 x 75mm

    Our soil & waste range of products includes pipes and fittings in both push-fit and solvent options, an overflow system, traps and compression fittings for all domestic and commercial applications contact us for more information. All Brett Martin...
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    Brett Martin 50mm 2.5' Angled Solvent Waste Adaptor Black 53 x 61 x 61mm

    Our soil & waste range of products includes pipes and fittings in both push-fit and solvent options, an overflow system, traps and compression fittings for all domestic and commercial applications contact us for more information. All Brett Martin...
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    Brett Martin 50mm 2.5' Angled Solvent Waste Adaptor Grey 53 x 61 x 61mm

    Our soil & waste range of products includes pipes and fittings in both push-fit and solvent options, an overflow system, traps and compression fittings for all domestic and commercial applications contact us for more information. All Brett Martin...
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    Brett Martin 50mm 32mm Solvent Socket Reducer Black 33 x 55 x 55mm

    Our soil & waste range of products includes pipes and fittings in both push-fit and solvent options, an overflow system, traps and compression fittings for all domestic and commercial applications contact us for more information. All Brett Martin...
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    Brett Martin 50mm 32mm Solvent Socket Reducer White 33 x 55 x 55mm

    Our soil & waste range of products includes pipes and fittings in both push-fit and solvent options, an overflow system, traps and compression fittings for all domestic and commercial applications contact us for more information. All Brett Martin...
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    Brett Martin 50mm 40mm Solvent Socket Reducer Black 72 x 55 x 55mm

    Our soil & waste range of products includes pipes and fittings in both push-fit and solvent options, an overflow system, traps and compression fittings for all domestic and commercial applications contact us for more information. All Brett Martin...
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    Brett Martin 50mm 40mm Solvent Socket Reducer White 72 x 55 x 55mm

    Our soil & waste range of products includes pipes and fittings in both push-fit and solvent options, an overflow system, traps and compression fittings for all domestic and commercial applications contact us for more information. All Brett Martin...
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    Brett Martin 50mm 90' Solvent Conversion Bend Black 95 x 55 x 55mm

    Our soil & waste range of products includes pipes and fittings in both push-fit and solvent options, an overflow system, traps and compression fittings for all domestic and commercial applications contact us for more information. All Brett Martin...
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    Brett Martin 50mm 90' Solvent Conversion Bend White 95 x 55 x 55mm

    Our soil & waste range of products includes pipes and fittings in both push-fit and solvent options, an overflow system, traps and compression fittings for all domestic and commercial applications contact us for more information. All Brett Martin...
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    Brett Martin 50mm 90' Solvent Knuckle Bend Black 95 x 55 x 55mm

    Our soil & waste range of products includes pipes and fittings in both push-fit and solvent options, an overflow system, traps and compression fittings for all domestic and commercial applications contact us for more information. All Brett Martin...
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    Brett Martin 50mm 90' Solvent Knuckle Bend White 95 x 55 x 55mm

    Our soil & waste range of products includes pipes and fittings in both push-fit and solvent options, an overflow system, traps and compression fittings for all domestic and commercial applications contact us for more information. All Brett Martin...
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    Brett Martin 50mm 92.5' Solvent Swept Bend White 125 x 55 x 125mm

    Our soil & waste range of products includes pipes and fittings in both push-fit and solvent options, an overflow system, traps and compression fittings for all domestic and commercial applications contact us for more information. All Brett Martin...
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    Brett Martin 50mm 92.5' Solvent Swept Tee Black 125 x 55 x 55mm

    Our soil & waste range of products includes pipes and fittings in both push-fit and solvent options, an overflow system, traps and compression fittings for all domestic and commercial applications contact us for more information. All Brett Martin...
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    Brett Martin 50mm 92.5' Solvent Swept Tee White 125 x 55 x 55mm

    Our soil & waste range of products includes pipes and fittings in both push-fit and solvent options, an overflow system, traps and compression fittings for all domestic and commercial applications contact us for more information. All Brett Martin...
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    Brett Martin 50mm Expansion Coupling Black 72 x 55 x 55mm

    Our soil & waste range of products includes pipes and fittings in both push-fit and solvent options, an overflow system, traps and compression fittings for all domestic and commercial applications contact us for more information. All Brett Martin...
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    Brett Martin 50mm MuPVC Plain End Waste Pipe White 3000 x 55 x 55mm

    Our soil & waste range of products includes pipes and fittings in both push-fit and solvent options, an overflow system, traps and compression fittings for all domestic and commercial applications contact us for more information. All Brett Martin...
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    Brett Martin 50mm Pipe Bracket Black 91 x 10 x 91mm

    Our soil & waste range of products includes pipes and fittings in both push-fit and solvent options, an overflow system, traps and compression fittings for all domestic and commercial applications contact us for more information. All Brett Martin...
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    Brett Martin 50mm Pipe Bracket White 91 x 10 x 91mm

    Our soil & waste range of products includes pipes and fittings in both push-fit and solvent options, an overflow system, traps and compression fittings for all domestic and commercial applications contact us for more information. All Brett Martin...
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    Brett Martin 50mm Push-Fit Rubber Waste Adaptor Black 29 x 61 x 61mm

    Our soil & waste range of products includes pipes and fittings in both push-fit and solvent options, an overflow system, traps and compression fittings for all domestic and commercial applications contact us for more information. All Brett Martin...
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    Brett Martin 50mm Solvent Access Plug Black 60 x 55 x 55mm

    Our soil & waste range of products includes pipes and fittings in both push-fit and solvent options, an overflow system, traps and compression fittings for all domestic and commercial applications contact us for more information. All Brett Martin...
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    Brett Martin 50mm Solvent Access Plug White 60 x 55 x 55mm

    Our soil & waste range of products includes pipes and fittings in both push-fit and solvent options, an overflow system, traps and compression fittings for all domestic and commercial applications contact us for more information. All Brett Martin...
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    Brett Martin 50mm Solvent Expansion Coupling White 72 x 55 x 55mm

    Our soil & waste range of products includes pipes and fittings in both push-fit and solvent options, an overflow system, traps and compression fittings for all domestic and commercial applications contact us for more information. All Brett Martin...

Drainage

The drainage of rainwater is significantly important when starting a construction project, as without any efficient drainage we would be prone to increased flooding, which could ultimately cause problems for buildings and the land itself.

Howarth Timber & Building Supplies works closely with ACO to provide solutions for surface water control, and our plastic drainage systems are lightweight and easy to use while offering flexibility and strength.

Our rainwater plastic plumbing systems are designed to collect and move rainwater to either allow for harvesting (ideal for watering the garden) or direct it into the main drainage system. This is especially important to do around buildings to prevent damage caused by a build-up of water. 

If you are interested in purchasing any drainage pipes or products, or are just seeking further advice, please contact your local friendly Howarth branch.

How to guides


Residential drainage solutions

Let’s look at the features to consider when installing residential water management solutions…


A Class Apart: Drainage Load Classes

A class apart: all you need to know when it comes to drainage.