Surface water drainage products and systems to collect, treat, store and release stormwater and rainwater from highways, pavements, industrial hardstandings and driveways on EXTERNAL WORKS. Helping you find the best product for your project.
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  • Streetlife: Cortile decorative corten drainage system
    Cortile decorative corten drainage system
    Streetlife
    Our climate is changing, with some regions experiencing extreme drought while others have to cope with large amounts of water. The Cortile cover system is designed for wide water drainage gutters with a high drainage...
  • Althon: SFA10 B headwall, 1040 backwall height
    SFA10 B headwall, 1040 backwall height
    Althon
    SFA10 B precast concrete headwall for connecting pipework discharging into open watercourses. Sewers for Adoption compliant. Pipework up to 500mm. Backwall height 1040mm.
  • Marshalls: Mini Beany combined kerb and drainage
    Mini Beany combined kerb and drainage
    Marshalls
    Mini Beany is a combined kerb and drainage system, based on the design of Marshalls Beany Block system, which has been on the market for 25 years. Suitable for applications ranging from car parks to motorways, the Mini Beany...
  • Marshalls: Birco 150 grid drainage system
    Birco 150 grid drainage system
    Marshalls
    The Birco 150 grid drainage system is suitable for applications up to and including Class F900, when used with the appropriate grating. Applications range from pedestrian and cycle routes, through to loading areas and...
  • Polypipe Civils: Linflex Type 8 Narrow Filter Drain
    Linflex Type 8 Narrow Filter Drain
    Polypipe Civils
    Linflex Type 8 Narrow Drain is a BBA Approved drainage pipe to BS 4962:1989 for both surface and sub-surface water. It is a single wall PVCu perforated corrugated pipe, supplied in a geotextile. The geotextile is a non-woven...
  • ACO Water Management: ACO RainDrain Brickslot B 125
    ACO RainDrain Brickslot B 125
    ACO Water Management
    ACO RainDrain Brickslot B 125 provides a discreet slot drainage system for driveways and small private car parks. Manufactured from Vienite, ACO’s high strength recycled polymer concrete material. ACO RainDrain Brickslot B...
  • Althon: AH10 C angled headwall range, backwall height 1250-2130
    AH10 C angled headwall range, backwall height 1250-2130
    Althon
    The AH10 C angled headwall is a standard one-piece precast reinforced concrete headwall for pipes with internal diameters up to 900mm. They allow pipework entering a watercourse at an angle, or for an outfall to be sited on...
  • Althon: AH10 left hand angled headwall
    AH10 left hand angled headwall
    Althon
    AH10 left-hand angled headwall is a precast reinforced concrete headwall for pipes with ID up to 900mm. They allow pipework entering a watercourse at an angle, or for an outfall to be sited on a river bend. Pipes can be...
  • Althon: Concrete slot drainage channel - Profile I-1
    Concrete slot drainage channel - Profile I-1
    Althon
    The concrete slot drainage channel with I-1 profile has a linear slot drain and a profiled, oblong drainage channel. Overall dimensions L4000mm x W450mm x D620mm. Drain top width 400mm. 3% surface slope to the 30mm slot.
  • Elite Precast Concrete: Precast concrete manhole cover slabs
    Precast concrete manhole cover slabs
    Elite Precast Concrete
    Access hole sizes vary according to manhole diameter and depth. Elite’s heavy-duty reinforced cover slabs can be supplied with a variety of standard and non-standard access hole sizes. Designers and users should take into...
  • Hydro International: Stormcell® geocellular stormwater storage system
    Stormcell® geocellular stormwater storage system
    Hydro International
    Stormcell® is a low-cost underground stormwater storage system that can be used under trafficked areas for the alleviation of flooding in existing urban areas, as well as for new developments. Stormcell® is a high-void...
  • Tobermore: Hydropave Pedesta permeable paving
    Hydropave Pedesta permeable paving
    Tobermore
    Hydropave Pedesta is the permeable version of Pedesta concrete block paving. It brings together the simple rectangular profile which allows the creation of distinctive laying patterns. Available in five colours, ranging from...
  • Polypipe Civils: Polystorm geocellular system for trafficked areas
    Polystorm geocellular system for trafficked areas
    Polypipe Civils
    Polystorm modular geocellular structures are used for the control and management of surface water in trafficked and loaded applications at greater depths, such as car parks and housing and commercial developments. They are...
  • Tobermore: Hydropave Textured Flags
    Hydropave Textured Flags
    Tobermore
    Hydropave Textured Flags function as a SuDS paving system, this popular permeable paving product has a hard-wearing, granular surface and is available in two stylish stone-coloured shades to create a truly natural feel:...
  • Marshalls: Modal Priora textured permeable concrete block paving
    Modal Priora textured permeable concrete block paving
    Marshalls
    Modal Priora permeable block paving has a finely textured finish. Three tonal greys and five plan sizes enable striking visual effects. Patented nibs along the edge of each paving stone allow the blocks to be laid in all...