Check local branch stock
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![Brett Martin 450 x 160mm Chamber Base Terracotta 652 x 653 x 275mm]( "Brett Martin 450 x 160mm Chamber Base Terracotta 652 x 653 x 275mm")
Brett Martin 450 x 160mm Chamber Base Terracotta 652 x 653 x 275mm
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 450 x 160mm Chamber Base Terracotta 652 x 653 x 275mm are manufactured... -
![Brett Martin 450mm Inspection Chambers 110mm Spare Plug Terracotta 50 x 135 x 135mm]( "Brett Martin 450mm Inspection Chambers 110mm Spare Plug Terracotta 50 x 135 x 135mm")
Brett Martin 450mm Inspection Chambers 110mm Spare Plug Terracotta 50 x 135 x 135mm
Spare plug for 110mm outlet on access and inspection chamber. All Brett Martin products are manufactured under a quality management system certified to BS EN ISO 9001:2015 offering you peace of mind that these products will satisfy current industry and... -
![Brett Martin 160mm Spare Plug (Chamber) Black 50 x 190 x 190mm]( "Brett Martin 160mm Spare Plug (Chamber) Black 50 x 190 x 190mm")
Brett Martin 160mm Spare Plug (Chamber) Black 50 x 190 x 190mm
Spare plug for 160mm outlet on access and inspection chamber. All Brett Martin products are manufactured under a quality management system certified to BS EN ISO 9001:2015 offering you peace of mind that these products will satisfy current industry and... -
![Brett Martin 450mm Dia Chamber Riser Black 530 x 530 x 230mm]( "Brett Martin 450mm Dia Chamber Riser Black 530 x 530 x 230mm")
Brett Martin 450mm Dia Chamber Riser Black 530 x 530 x 230mm
Riser (315mm invert) for 450mm access and inspection chamber assembly. All Brett Martin products are manufactured under a quality management system certified to BS EN ISO 9001:2015 offering you peace of mind that these products will satisfy current... -
![Brett Martin 450mm Sealing Ring Black]( "Brett Martin 450mm Sealing Ring Black")
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... -
![Brett Martin 450mm Dia Chamber Base Black 550 x 550 x 230mm]( "Brett Martin 450mm Dia Chamber Base Black 550 x 550 x 230mm")
Brett Martin 450mm Dia Chamber Base Black 550 x 550 x 230mm
Base (225mm invert) for a 450mm access and inspection chamber assembly, designed with five 110mm inlet / outlet connections and supplied with three socket plugs. All Brett Martin products are manufactured under a quality management system certified to BS... -
![Brett Martin 450mm 110mm Dia Chamber Base Black 570 x 570 x 230mm]( "Brett Martin 450mm 110mm Dia Chamber Base Black 570 x 570 x 230mm")
Brett Martin 450mm 110mm Dia Chamber Base Black 570 x 570 x 230mm
Base (225mm invert) for a 450mm access and inspection chamber assembly, designed with five 160mm inlet / outlet connections and supplied with three socket plugs. All Brett Martin products are manufactured under a quality management system certified to BS... -
![Brett Martin 450mm Dia Secured Plastic Cover for Driveways 50kN Black 578 x 578 x 77mm]( "Brett Martin 450mm Dia Secured Plastic Cover for Driveways 50kN Black 578 x 578 x 77mm")
Brett Martin 450mm Dia Secured Plastic Cover for Driveways 50kN Black 578 x 578 x 77mm
Round lid for 450mm access and inspection chamber (50kN). All Brett Martin products are manufactured under a quality management system certified to BS EN ISO 9001:2015 offering you peace of mind that these products will satisfy current industry and... -
![Brett Martin 450mm Dia Secured Square Plastic Cover for Driveways Black 562 x 562 x 55mm]( "Brett Martin 450mm Dia Secured Square Plastic Cover for Driveways Black 562 x 562 x 55mm")
Brett Martin 450mm Dia Secured Square Plastic Cover for Driveways Black 562 x 562 x 55mm
Square lid for 450mm access and inspection chamber (50kN). All Brett Martin products are manufactured under a quality management system certified to BS EN ISO 9001:2015 offering you peace of mind that these products will satisfy current industry and... -
![Brett Martin 315 x 200mm 87.5' Double Socket Branch Terracotta 660 x 360 x 580mm]( "Brett Martin 315 x 200mm 87.5' Double Socket Branch Terracotta 660 x 360 x 580mm")
Brett Martin 315 x 200mm 87.5' Double Socket Branch Terracotta 660 x 360 x 580mm
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 315 x 200mm 87.5' Double Socket Branch Terracotta 660 x 360 x 580mm ... -
![Brett Martin 315 x 250mm 87.5' Single Junction Terracotta 710 x 360 x 650mm]( "Brett Martin 315 x 250mm 87.5' Single Junction Terracotta 710 x 360 x 650mm")
Brett Martin 315 x 250mm 87.5' Single Junction Terracotta 710 x 360 x 650mm
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 315 x 250mm 87.5' Single Junction Terracotta 710 x 360 x 650mm are... -
![Brett Martin StormCrate55 0.25m3 Crate + 4 Connectors Grey 1200 x 600 x 347mm]( "Brett Martin StormCrate55 0.25m3 Crate + 4 Connectors Grey 1200 x 600 x 347mm")
Brett Martin StormCrate55 0.25m3 Crate + 4 Connectors Grey 1200 x 600 x 347mm
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 StormCrate55 0.25m3 Crate + 4 Connectors Grey 1200 x 600 x 347mm are... -
![Brett Martin Solvent Cleaner Clear 250ml 50 x 75 x 50mm]( "Brett Martin Solvent Cleaner Clear 250ml 50 x 75 x 50mm")
Brett Martin Solvent Cleaner Clear 250ml 50 x 75 x 50mm
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 Solvent Cleaner Clear 250ml 50 x 75 x 50mm are manufactured under a... -
![Brett Martin Fire Protection Sleeve (Fire Collar) Red]( "Brett Martin Fire Protection Sleeve (Fire Collar) Red")
Brett Martin Fire Protection Sleeve (Fire Collar) Red
£38.91 - £112.22 each (Ex VAT)£46.69 - £134.66 each (Inc VAT)Available in either 110mm (4 Inch), 160mm (6 Inch) or 55mm (2 Inch), the Fire Collar or often known as the Fire Protection Sleeve provides extra protection for a connection in the event of a fire. This extra protection comes from the heat resistant... -
![Brett Martin Rainwater 112mm Roundstyle Gutter Arctic White 2000 x 112 x 51mm]( "Brett Martin Rainwater 112mm Roundstyle Gutter Arctic White 2000 x 112 x 51mm")
![Brett Martin Rainwater 112mm Roundstyle Gutter Arctic White 2000 x 112 x 51mm]( "Brett Martin Rainwater 112mm Roundstyle Gutter Arctic White 2000 x 112 x 51mm")
Brett Martin Rainwater 112mm Roundstyle Gutter Arctic White 2000 x 112 x 51mm
Brett Martin Rainwater 112mm Roundstyle Gutter Arctic White 2000 x 112 x 51mm is a quick & easy product to Install due to it's lightweight and durable nature. This classic 112mm roundstyle gutter is ideal for a range of single and multi-storey dwellings... -
![Brett Martin Rainwater 112mm Roundstyle Gutter Black 2000 x 112 x 51mm]( "Brett Martin Rainwater 112mm Roundstyle Gutter Black 2000 x 112 x 51mm")
![Brett Martin Rainwater 112mm Roundstyle Gutter Black 2000 x 112 x 51mm]( "Brett Martin Rainwater 112mm Roundstyle Gutter Black 2000 x 112 x 51mm")
Brett Martin Rainwater 112mm Roundstyle Gutter Black 2000 x 112 x 51mm
Brett Martin Rainwater 112mm Roundstyle Gutter Black 2000 x 112 x 51mm is a quick & easy product to Install due to it's lightweight and durable nature. This classic 112mm roundstyle gutter is ideal for a range of single and multi-storey dwellings and is... -
![Brett Martin Rainwater 112mm Roundstyle Cast Iron Effect Gutter Arctic White 4000 x 112 x 51mm]( "Brett Martin Rainwater 112mm Roundstyle Cast Iron Effect Gutter Arctic White 4000 x 112 x 51mm")
![Brett Martin Rainwater 112mm Roundstyle Cast Iron Effect Gutter Arctic White 4000 x 112 x 51mm]( "Brett Martin Rainwater 112mm Roundstyle Cast Iron Effect Gutter Arctic White 4000 x 112 x 51mm")
Brett Martin Rainwater 112mm Roundstyle Cast Iron Effect Gutter Arctic White 4000 x 112 x 51mm
Brett Martin Rainwater 112mm Roundstyle Cast Iron Effect Gutter Arctic White 4000 x 112 x 51mm is a quick & easy product to Install due to it's lightweight and durable nature. This classic 112mm roundstyle gutter is ideal for a range of single and... -
![Brett Martin Rainwater 112mm Roundstyle Cast Iron Effect Gutter Anthracite 4000 x 112 x 51mm]( "Brett Martin Rainwater 112mm Roundstyle Cast Iron Effect Gutter Anthracite 4000 x 112 x 51mm")
![Brett Martin Rainwater 112mm Roundstyle Cast Iron Effect Gutter Anthracite 4000 x 112 x 51mm]( "Brett Martin Rainwater 112mm Roundstyle Cast Iron Effect Gutter Anthracite 4000 x 112 x 51mm")
Brett Martin Rainwater 112mm Roundstyle Cast Iron Effect Gutter Anthracite 4000 x 112 x 51mm
Brett Martin Rainwater 112mm Roundstyle Cast Iron Effect Gutter Anthracite 4000 x 112 x 51mm is a quick & easy product to Install due to it's lightweight and durable nature. This classic 112mm roundstyle gutter is ideal for a range of single and... -
![Brett Martin Rainwater 112mm Roundstyle Cast Iron Effect Gutter Black 4000 x 112 x 51mm]( "Brett Martin Rainwater 112mm Roundstyle Cast Iron Effect Gutter Black 4000 x 112 x 51mm")
Brett Martin Rainwater 112mm Roundstyle Cast Iron Effect Gutter Black 4000 x 112 x 51mm
Brett Martin Rainwater 112mm Roundstyle Cast Iron Effect Gutter Black 4000 x 112 x 51mm is a quick & easy product to Install due to it's lightweight and durable nature. This classic 112mm roundstyle gutter is ideal for a range of single and multi-storey... -
![Brett Martin Rainwater 114mm Squarestyle Gutter Arctic White 2000 x 114 x 62mm]( "Brett Martin Rainwater 114mm Squarestyle Gutter Arctic White 2000 x 114 x 62mm")
![Brett Martin Rainwater 114mm Squarestyle Gutter Arctic White 2000 x 114 x 62mm]( "Brett Martin Rainwater 114mm Squarestyle Gutter Arctic White 2000 x 114 x 62mm")
Brett Martin Rainwater 114mm Squarestyle Gutter Arctic White 2000 x 114 x 62mm
Brett Martin Rainwater 114mm Squarestyle Gutter Arctic White 2000 x 114 x 62mm is a quick & easy product to Install due to it's lightweight and durable nature. The contemporary style gutter is suitable for larger domestic roofs and is compatible with the... -
![Brett Martin Rainwater 114mm Squarestyle Gutter Black 2000 x 114 x 62mm]( "Brett Martin Rainwater 114mm Squarestyle Gutter Black 2000 x 114 x 62mm")
![Brett Martin Rainwater 114mm Squarestyle Gutter Black 2000 x 114 x 62mm]( "Brett Martin Rainwater 114mm Squarestyle Gutter Black 2000 x 114 x 62mm")
Brett Martin Rainwater 114mm Squarestyle Gutter Black 2000 x 114 x 62mm
Brett Martin Rainwater 114mm Squarestyle Gutter Black 2000 x 114 x 62mm is a quick & easy product to Install due to it's lightweight and durable nature. The contemporary style gutter is suitable for larger domestic roofs and is compatible with the 65mm... -
![Brett Martin Rainwater 114mm Squarestyle Gutter Arctic White 4000 x 114 x 78mm]( "Brett Martin Rainwater 114mm Squarestyle Gutter Arctic White 4000 x 114 x 78mm")
![Brett Martin Rainwater 114mm Squarestyle Gutter Arctic White 4000 x 114 x 78mm]( "Brett Martin Rainwater 114mm Squarestyle Gutter Arctic White 4000 x 114 x 78mm")
Brett Martin Rainwater 114mm Squarestyle Gutter Arctic White 4000 x 114 x 78mm
Brett Martin Rainwater 114mm Squarestyle Gutter Arctic White 4000 x 114 x 78mm is a quick & easy product to Install due to it's lightweight and durable nature. The contemporary style gutter is suitable for larger domestic roofs and is compatible with the... -
![Brett Martin Rainwater 114mm Squarestyle Gutter Black 4000 x 114 x 62mm]( "Brett Martin Rainwater 114mm Squarestyle Gutter Black 4000 x 114 x 62mm")
![Brett Martin Rainwater 114mm Squarestyle Gutter Black 4000 x 114 x 62mm]( "Brett Martin Rainwater 114mm Squarestyle Gutter Black 4000 x 114 x 62mm")
Brett Martin Rainwater 114mm Squarestyle Gutter Black 4000 x 114 x 62mm
Brett Martin Rainwater 114mm Squarestyle Gutter Black 4000 x 114 x 62mm is a quick & easy product to Install due to it's lightweight and durable nature. The contemporary style gutter is suitable for larger domestic roofs and is compatible with the 65mm... -
![Brett Martin Rainwater 114mm Squarestyle Gutter White 4000 x 114 x 62mm]( "Brett Martin Rainwater 114mm Squarestyle Gutter White 4000 x 114 x 62mm")
![Brett Martin Rainwater 114mm Squarestyle Gutter White 4000 x 114 x 62mm]( "Brett Martin Rainwater 114mm Squarestyle Gutter White 4000 x 114 x 62mm")
Brett Martin Rainwater 114mm Squarestyle Gutter White 4000 x 114 x 62mm
Brett Martin Rainwater 114mm Squarestyle Gutter White 4000 x 114 x 62mm is a quick & easy product to Install due to it's lightweight and durable nature. The contemporary style gutter is suitable for larger domestic roofs and is compatible with the 65mm...
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.