Chimney Rendering & New Lead Flashing Installation in Holyhead

We recently completed a full chimney rendering and lead flashing project in Holyhead, Anglesey, after the existing chimney stack had started showing signs of deterioration and water ingress. The old render had become cracked and loose over time due to exposure to harsh weather conditions, allowing moisture to penetrate the chimney and create leaks around the roof area.

Damaged Chimney Render Removed

Our first step was to fully hack off all damaged and blown render from the chimney stack to expose a solid surface underneath. Removing failed render is an important part of any chimney repair project, as applying new render over weak areas can lead to future cracking and failure.

Once the chimney had been properly prepared, we installed brand new lead flashing around the base of the stack to create a strong watertight seal between the chimney and roof coverings. Old or damaged flashing is one of the most common causes of chimney leaks, especially on older properties around Holyhead and across Anglesey, where chimneys are exposed to heavy wind and rain throughout the year.

Lime Rendering for Long-Term Protection

The chimney was then fully re-rendered using a high-quality lime render mix. Adding lime into the render mix helps improve flexibility and breathability, which is especially important for chimney stacks exposed to changing weather conditions. Lime render can help reduce cracking and allows moisture to escape naturally, helping to protect the chimney structure long term.

The new render not only improved the appearance of the chimney but also added an extra layer of protection against the elements.

Bird Spike Installation

To finish the project, we also installed bird spikes on top of the chimney pot to prevent birds from landing and nesting. Birds nesting in chimneys can often lead to blockages, mess, and damage over time, so fitting bird spikes is a simple but effective long-term solution.

The finished chimney now has a clean modern appearance and is fully protected against the weather. We carry out chimney rendering, chimney repairs, lead flashing replacement, roof repairs, and exterior maintenance work throughout Holyhead and across Anglesey.

If you are looking for professional chimney repairs in Holyhead or reliable chimney rendering services in Anglesey, feel free to contact us for a free quotation.