Remove existing pop and downpipe as required.<br />
Prepare roof penetration and gutter outlet area for new installation.<br />
Supply and install new roof pop to suit gutter and stormwater layout.<br />
Seal and secure pop to ensure correct flow and waterproofing.<br />
Supply and install new downpipe, including brackets and fixings.<br />
Connect downpipe to existing stormwater point and ensure correct fall.<br />
Test water flow to confirm correct drainage and performance.<br />
Site left clean and tidy.