Rainwater Hopper & Leaf Guards

Rainwater Hopper Mesh & Leaf Guard Systems

At iRopeAccess, we design, fabricate, and install heavy-duty hopper mesh and grid guards that stop leaves, debris, and nesting material from entering rainwater hoppers and downpipes. Using IRATA-certified rope access and abseiling, we protect high-level rainwater systems on commercial, residential, and heritage buildings across London and the UK.

Why Fit a Hopper Guard?

• Stops blockages from leaves, twigs, litter, and moss
• Prevents overflows, damp patches, and facade staining
• Ideal for high-rise and hard-to-reach areas
• Rapid install and retrofit with custom-made inserts
• Durable materials (stainless steel 316 or galvanised steel)
• Acts as a bird guard deterring nesting

Our Specification:

• Materials: 304/316 stainless steel or hot-dip galvanised steel
• Mesh aperture: 6-12 mm (blocks debris, maintains flow)
• Fixing options: compression fit, mechanical fixings, safety tethers
• Compatibility: cast iron, aluminium, GRP, and uPVC hoppers
• Documentation: photo QA, as-built notes, maintenance guidance

Rope Access Delivery:

1. Survey and Sizing -- High-level inspection and measurement
2. Fabrication -- Bespoke mesh or grid inserts to exact dimensions
3. Installation -- Secure fit with chosen fixing method
4. Quality and Handover -- Photo report and maintenance advice