Chimney Flashing Repair Surrey

Protect your Surrey home from water damage with expert flashing repair

Chimney flashing forms a waterproof seal at the junction where your chimney meets the roof. When flashing fails—through rust, gaps or loose seams—rainwater can penetrate the chimney stack, leading to leaks, damp patches or even structural decay.

Why timely flashing repair matters

Damaged flashing may allow moisture to enter your roof space or chimney cavity. This can cause timber rot, mould growth or masonry deterioration—potentially resulting in costly repairs. Proper flashing ensures your roof and chimney remain watertight and structurally sound.

Our Surrey flashing repair process

  • Carry out a full inspection to identify rust, cracks, or loose flashing.
  • Remove damaged metal sheets and thoroughly clean the surface.
  • Fit high-quality flashing material, such as lead, aluminium or stainless steel – with proper step- and counter-flashing overlap.
  • Seal all joints with premium roof cement or sealant to ensure a watertight finish.

Why Surrey homeowners trust our service

JBL Chimney Services brings specialist expertise to chimney flashing repair in Surrey. Our local knowledge and rigorous installation procedures ensure a reliable seal that endures Surrey’s variable weather conditions. Whether your flashing is aging or has shifted, we provide a durable, weatherproof solution.

Maintenance recommendations

We advise checking chimney flashing during your annual sweep or roof review, especially before winter. Early detection of wear or displacement can prevent leaks and avoid more extensive damage.

To book a chimney flashing repair, simply fill out our estimate form or call us on 01483 220208.

Photo of a chimney flashing repair on a decorative chimney in Surrey by JBL Chimney Services
Chimney flashing repair