A1 Roofing Maidstone

Lead flashing is a crucial component of a pitched roof in Kent, providing a watertight seal around chimneys, vents, and skylights. At DK Roofing & Building Limited, we specialize in leadwork and flashing installations, ensuring a durable and long-lasting solution for your roofing needs. In this article, we will guide you through the process of installing lead flashing on a pitched roof in Kent.

Lead flashing is a thin sheet of lead used to cover and protect the joints and edges of a roof from water penetration. It is a popular choice for pitched roofs in Kent due to its durability, malleability, and resistance to corrosion. Lead flashing is available in various thicknesses, but the most common is 1.32 mm, which is suitable for most roofing applications.

Before installing lead flashing, it is essential to prepare the roof and surrounding areas. Ensure the roof is clean, dry, and free from debris. Measure the area where the flashing will be installed, taking note of any obstructions or irregularities. Consult the relevant building codes and regulations, such as the Lead Sheet Association's (LSA) Code of Practice, to ensure compliance.

1. Cut the Lead Sheet: Cut the lead sheet to the required size, leaving a 50 mm overlap at the edges. Use a lead cutter or a sharp utility knife to avoid damaging the material.
2. Form the Lead Flashing: Use a lead former or a hammer and stake to shape the lead flashing into the desired shape. Ensure the flashing is smooth and even, with no creases or folds.
3. Apply the Lead Flashing: Apply the lead flashing to the roof, starting from the bottom edge and working upwards. Use a lead wedge or a nail to secure the flashing in place.
4. Weld the Lead Flashing: Use a gas torch or a lead welding machine to weld the lead flashing seams. Ensure the welds are strong and watertight.
5. Finish the Edges: Finish the edges of the lead flashing by folding them over twice to create a secure seal.

• Always use a lead sheet that is at least 1.32 mm thick for pitched roofs in Kent.
• Ensure the lead flashing is installed at a minimum pitch of 20° to prevent water accumulation.
• Use a lead flashing that is at least 150 mm wide to ensure adequate coverage.
• Always weld the lead flashing seams to prevent water penetration.
• Regularly inspect and maintain the lead flashing to ensure its longevity.

Installing lead flashing on a pitched roof in Kent requires careful planning, preparation, and attention to detail. By following these steps and best practices, you can ensure a durable and watertight seal around your roof's chimneys, vents, and skylights. At DK Roofing & Building Limited, we specialize in leadwork and flashing installations, providing a high-quality solution for your roofing needs. Contact us today to learn more about our services and to schedule a consultation.

If you're looking for a professional roofing contractor in Kent to install lead flashing on your pitched roof, look no further than DK Roofing & Building Limited. Our team of experienced roofers is dedicated to providing high-quality workmanship and exceptional customer service. Call us today on 01622 962144 to schedule a consultation and learn more about our services.