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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 32mm 92.5' Swept Bend White 85 x 85 x 36mm

    Brett Martin 32mm 92.5' Swept Bend White 85 x 85 x 36mm

    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...
  • Brett Martin 32mm 92.5' Swept Comp Tee White 143 x 110 x 36mm

    Brett Martin 32mm 92.5' Swept Comp Tee White 143 x 110 x 36mm

    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...
  • Brett Martin 32mm 92.5' Swept Tee Black 111 x 80 x 41mm

    Brett Martin 32mm 92.5' Swept Tee Black 111 x 80 x 41mm

    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...
  • Brett Martin 32mm 92.5' Swept Tee White 111 x 80 x 41mm

    Brett Martin 32mm 92.5' Swept Tee White 111 x 80 x 41mm

    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...
  • Brett Martin 32mm Conversion Bend Black 75 x 36 x 36mm

    Brett Martin 32mm Conversion Bend Black 75 x 36 x 36mm

    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...
  • Brett Martin 32mm Conversion Bend Polar White 75 x 36 x 36mm

    Brett Martin 32mm Conversion Bend Polar White 75 x 36 x 36mm

    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...
  • Brett Martin 32mm Knuckle Bend Black 75 x 36 x 36mm

    Brett Martin 32mm Knuckle Bend Black 75 x 36 x 36mm

    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...
  • Brett Martin 32mm Knuckle Bend Grey 75 x 36 x 36mm

    Brett Martin 32mm Knuckle Bend Grey 75 x 36 x 36mm

    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...
  • Brett Martin 32mm Knuckle Bend Polar White 75 x 36 x 36mm

    Brett Martin 32mm Knuckle Bend Polar White 75 x 36 x 36mm

    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...
  • Brett Martin 32mm MuPVC Plain End Waste Pipe Black 3000 x 36 x 36mm

    Brett Martin 32mm MuPVC Plain End Waste Pipe Black 3000 x 36 x 36mm

    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...
  • Brett Martin 32mm MuPVC Plain End Waste Pipe White Polar 3000 x 36 x 36mm

    Brett Martin 32mm MuPVC Plain End Waste Pipe White Polar 3000 x 36 x 36mm

    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...
  • Brett Martin 32mm Pipe Bracket Black 74 x 74 x 10mm

    Brett Martin 32mm Pipe Bracket Black 74 x 74 x 10mm

    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...
  • Brett Martin 32mm Pipe Bracket White 74 x 74 x 10mm

    Brett Martin 32mm Pipe Bracket White 74 x 74 x 10mm

    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...
  • Brett Martin 32mm Push-Fit Rubber Waste Adaptor Black 29 x 61 x 61mm

    Brett Martin 32mm 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...
  • Brett Martin 32mm Pushfit/21.5mm Adaptor Black 75 x 36 x 36mm

    Brett Martin 32mm Pushfit/21.5mm Adaptor Black 75 x 36 x 36mm

    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...
  • Brett Martin 32mm Socket Plug Black 27 x 36 x 36mm

    Brett Martin 32mm Socket Plug Black 27 x 36 x 36mm

    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...
  • Brett Martin 32mm Socket Plug White 27 x 36 x 36mm

    Brett Martin 32mm Socket Plug White 27 x 36 x 36mm

    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...
  • Brett Martin 32mm Solvent Access Plug Black 47 x 36 x 36mm

    Brett Martin 32mm Solvent Access Plug Black 47 x 36 x 36mm

    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...
  • Brett Martin 32mm Solvent Access Plug White 47 x 36 x 36mm

    Brett Martin 32mm Solvent Access Plug White 47 x 36 x 36mm

    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...
  • Brett Martin 32mm Solvent Expansion Coupling White 64 x 36 x 36mm

    Brett Martin 32mm Solvent Expansion Coupling White 64 x 36 x 36mm

    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...
  • Brett Martin 32mm Solvent Straight Connector Black 52 x 36 x 36mm

    Brett Martin 32mm Solvent Straight Connector Black 52 x 36 x 36mm

    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...
  • Brett Martin 32mm Solvent Straight Connector White 52 x 36 x 36mm

    Brett Martin 32mm Solvent Straight Connector White 52 x 36 x 36mm

    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...
  • Brett Martin 32mm Straight Connector Black 70 x 36 x 36mm

    Brett Martin 32mm Straight Connector Black 70 x 36 x 36mm

    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...
  • Brett Martin 32mm Straight Connector White 70 x 36 x 36mm

    Brett Martin 32mm Straight Connector White 70 x 36 x 36mm

    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.