Terrace & Balcony Drainage Solutions

Effective drainage is a crucial component for any balcony to ensure compliance with BS 8579, legislation that is in place to prevent water damage, enhance safety, and extend the lifespan of surface materials. Our drainage solutions are specifically designed to manage water flow either on the flooring surface or at the balcony soffit level, with innovative drainage gutters to collect and direct water to where you need it.

Customizable Drainage Solutions

Every balcony and terrace project has unique needs, and our drainage solutions are flexible enough to accommodate various configurations and requirements. We offer tailored drainage options suited for:

Low Build-Up Height Balconies: For projects with height restrictions, we offer low-profile drainage solutions that maintain effective water flow while preserving a streamlined appearance.

Retrofit Projects: Our drainage solutions are compatible with retrofit applications, allowing you to add efficient drainage to existing structures with minimal build up height.

Large Commercial Spaces: For spacious terraces or multi-tiered balconies, we provide high-capacity drainage systems that manage large volumes of water effectively.

Our drainage systems are highly adaptable, ensuring that we can provide a customised solution that meets the specific demands of your outdoor space.

Drainage Applications

  • Decking Drainage

    Threshold and perimeter drainage pieces manage water at the edges of balconies and terraces, preventing overflow onto walls or adjacent structures. These systems are highly effective in controlling runoff and protecting the building envelope.

  • Paving Drainage

    Steel break through protection trays are installed to support the paving surface and collect surface water. These channels direct water to the perimeter drainage which collects at a single drainage point.

  • Soffit Drainage

    The soffit drainage system uses interlocking boards to collect and direct water to a perimeter drainage channel. The soffit surface can be suspended at varying heights and slopes to suit you project requirements.
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The Importance of Drainage for Balconies and Terraces

Without proper drainage, water can accumulate on balconies and terraces, leading to a range of issues including:

Water Damage: Standing water can damage surface finishes, substructures, and even underlying building materials.

Slip Hazards: Water pooling increases the risk of slipping, which is particularly concerning for commercial properties.

Structural Integrity: Poor drainage can lead to moisture infiltration, compromising the structural integrity of outdoor spaces over time.

Our balcony and terrace drainage solutions address these concerns by directing water away from surfaces, reducing maintenance needs, and promoting safer, more durable spaces.

Drainage System Components

  • Threshold Drainage Channel

    Designed to manage water at entry points, the threshold drainage channel effectively collects and redirects runoff. Its streamlined design prevents pooling and protects doors and thresholds from water ingress.

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  • Perimeter Drainage Channels

    Perimeter drainage channels are designed to collect water at balcony edges, ensuring water is efficiently collected and redirected. Water collected in the channels can either be side or pipe drained dependant on your requirements.

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  • Joist Bracket System

    With patented adjustable joist brackets, accurate drainage slopes can be created for any flooring or soffit type. It’s ideal for retrofits and installations where levelling is crucial for proper water flow.

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Expert Support for your Balcony Drainage Solution

Effective drainage requires expert planning and installation to ensure that every detail is optimised. Our team provides end-to-end support, including:

Site Assessments: We conduct thorough assessments to determine the specific drainage needs of your balcony or terrace, providing recommendations based on layout, size and exposure.

Technical Guidance: For projects with unique requirements, we offer technical consultations to develop a drainage plan tailored to your goals.

Comprehensive Resources: Access installation guides, technical specifications, and CAD files to simplify the design and installation of your drainage system.

Our expert team is here to help you create a drainage plan that meets your project’s requirements while optimising functionality and durability.

Book a Technical Call