Kevington Roofing and Building LTD van parked at a residential property with roof scaffolding

Expert Lead Flashing Replacement in Banstead & Surrounding Areas


Call Your Local Banstead Expert
01689 663319
Serving Banstead & Surrey

Why Your Lead Flashing Matters: Protecting Your Banstead Home

Lead flashing isn't just a decorative element; it's a vital waterproof barrier on your roof. It's typically found where two surfaces meet, like around chimneys, dormer windows, parapet walls, and in valleys. Its incredible malleability allows it to be shaped to create a seamless, weather-tight seal that expands and contracts with temperature changes. If your lead flashing becomes cracked, lifted, or corroded, it creates an open invitation for water to enter your property, leading to damp, rot, and costly internal damage. Investing in quality leadwork is investing in the long-term health of your home.

Croydon & South London

01689 663319

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Professional roofers from Kevington Roofing and Building LTD performing a new roof installation on a house in Bromley
25 Years of Leadwork Expertise

Why Choose Us for Lead Flashing Replacement in Ramsden & Bromley?

Recognising the Signs: When Your Lead Needs Attention

It can be tricky to spot problems with your roof, but there are clear indicators that your lead flashing might need attention. Look out for discoloured patches on your internal ceilings or walls, especially after heavy rain – this often points to a leak. From the outside, you might notice your lead looking buckled, cracked, or even missing in places. Sometimes, old mortar around the lead can crumble, allowing it to lift. Don't ignore these warning signs; a small repair now can prevent a much larger and more expensive issue down the line. Our Banstead roofers are here to help you diagnose any issues.

Our Approach to Quality Leadwork: Traditional Craftsmanship, Modern Durability

At Kevington Roofing and Building LTD, our 25 years in the roofing trade mean we combine traditional leadwork skills with the best modern practices. We use only high-grade, durable lead that meets industry standards, ensuring longevity for your property. Our process involves carefully removing the old, compromised lead, preparing the underlying structure, and expertly cutting, shaping, and installing new lead flashing. This isn't a quick fix; it's meticulous work carried out by our skilled roofers, who understand the nuances of bossing and welding to create a perfectly sealed and aesthetically pleasing finish.

Common Leadwork Issues We Resolve for Banstead Properties

Our local knowledge means we're well-versed in the types of roofing and leadwork often found on Banstead properties, from period homes to newer builds. We frequently address issues such as:

  • Chimney Flashing: The lead around chimneys is a common failure point due to exposure and movement. We replace or repair perished or cracked chimney flashing.
  • Valley Leadwork: Leaking roof valleys are often caused by failed lead, which we can expertly replace to channel rainwater effectively.
  • Dormer Window Aprons: The lead at the base of dormer windows can crack, leading to leaks directly into the room below.
  • Parapet Wall Flashings: Lead capping on parapet walls needs to be robust to prevent water ingress into the cavity or internal walls.
    Whatever the problem, our team offers a robust and effective repair or replacement service.

The Kevington Difference: Your Trusted Local Roofers for Leadwork

Choosing the right roofing company for your lead flashing replacement gives you real peace of mind. We are a registered UK company (No: 12676001), fully insured, and proud to be based in Orpington, serving the Banstead area with our comprehensive roofing services. Our team are directly employed, skilled professionals who maintain high standards of quality and safety on every job. We don't just fix roofs; we build lasting relationships with our clients through transparent pricing, excellent workmanship, and a friendly, reliable service. When you choose Kevington Roofing, you're choosing experience you can trust.

Why Choose Kevington Roofing and Building LTD?

Your trusted, fully insured roofing experts. With over 25 years of hands-on experience, we provide durable leadwork and reliable roof repairs across Ramsden, Bromley, and Kent.

Local Bromley & Kent Experts

Based near Ramsden, we have 25 years of experience working with local housing stock, ensuring all our leadwork and roofing complies with regional building regulations.

Directly Employed & Insured

As a Registered UK Company (No: 12676001), we directly employ our skilled tradesmen—no unknown subcontractors. We are also fully covered by public liability insurance for your peace of mind.

Premium Roofing Materials

From Code 4 and Code 5 milled lead for flawless bossing and welding, to modern GRP and breathable membranes, we use materials built to withstand the harshest UK weather.

Transparent, Itemised Quotes

No hidden charges. We provide free, no-obligation quotes with clearly itemised costs, ensuring you receive honest advice for your lead flashing replacement.

Kevington Roofing and Building LTD team performing a full roof replacement on a residential property in Bromley

Beyond Replacement: Lead Repair and Maintenance Services

While full lead flashing replacement is sometimes necessary, we also provide expert lead repair and maintenance services. Often, small splits or lifted sections can be expertly repaired, extending the life of your existing leadwork. We can re-point crumbling mortar around lead, re-dress lifted sections, or apply specialist patches where appropriate. Regular maintenance, like periodic checks or professional cleaning, can also help identify minor issues before they become major leaks. Our goal is always to offer the most cost-effective and durable solution for your specific needs.

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Roofing Services Across Croydon & South London: 01689 663319

Lead Flashing Replacement In Banstead And Surrounding Areas

We Cover All of Surrey

What Our Clients Say About Kevington Roofing and Building LTD

"Fantastic service from the team at Kevington Roofing and Building today. They were recommended by a friend and I was very impressed. I’ll be using them again."

Celia Bennett

"Reliable and prompt - the Kevington team was able to view the property and provide options and transparent, itemised quotes on the same day I called. After deciding what level of work I wanted done, they returned soon after to carry out the roof repairs to a high standard without me even needing to be there."

Philip Day

"Highly recommended! Great price! First class job. Nothing was too much for these lads, very polite, got the job done and more. When they had finished they cleaned up that well, even took some of my own rubbish away for me. Well done lads! Not often you get a good, honest local roofer anymore! Thanks again."

Nick Mangnall

Lead Flashing FAQs

Frequently Asked Questions About Leadwork & Flashing

Find answers to common questions regarding professional lead flashing replacement, chimney leadwork, and roof leak prevention from Kevington Roofing and Building LTD, serving Ramsden, Bromley, and Croydon & South London.

How do I know if my lead flashing needs replacing?

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Look for visible cracks in the metal, pieces that have slipped out of the brickwork, or white powdery stains on the tiles. If you see dampness on the walls inside your loft or around the chimney, it is usually a sign that the flashing has failed. We can use a drone to get high-definition photos of these areas if they are hard to reach, saving you the cost of scaffolding just for an inspection.

Is lead better than modern flashing alternatives?

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While there are plastic and bitumen-based alternatives, natural lead remains the gold standard for roofing. It is more flexible, which is vital for getting a tight seal around awkward shapes. It also has a much longer lifespan, often lasting over 60 years if installed correctly by an experienced roofer.

How long does it take to repair chimney flashing?

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Most lead flashing replacements for a single chimney stack take about a day to complete. We remove the old lead, cut a new "raggle" or groove into the brickwork if needed, and install the new milled lead. We make sure everything is weatherproofed before we leave your site.

Will the new lead match my old roof?

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Newly installed lead has a shiny grey appearance, but it quickly dulls down to a classic matt grey that matches traditional roofing perfectly. We apply a coat of patination oil to all new leadwork. This stops the initial oxidation from staining your roof tiles and helps the metal age evenly.

Can you fix my gutters while you are repairing the leadwork?

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Yes. We often find that leaking leadwork and blocked or broken gutters go hand-in-hand. While we have the ladders up to check your flashing, we can also inspect your fascias, soffits, and guttering to make sure your entire roofline is working correctly to move water away from your walls.

Still have questions? Contact our Croydon & South London Roofing experts today!

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Proudly Serving Orpington, Bromley, Kent & South East London

Kevington Roofing and Building LTD are your trusted local roofing experts, bringing over 25 years of hands-on experience to properties across South East London and Kent. Based in Orpington, we cover a 20-mile radius, providing fully insured, compliant, and reliable roofing solutions. Explore our primary service areas below.

Our Key Service Areas

Bromley & Bexley

  • Bromley: Orpington, Beckenham, Chislehurst, West Wickham, Biggin Hill
  • Bexley: Bexleyheath, Sidcup, Welling, Erith, Crayford
  • Emergency roof repairs across both boroughs

Kent, Croydon & Beyond

  • Kent: Sevenoaks, Dartford, Westerham, Swanley, Longfield
  • Croydon: Purley, Coulsdon, Sanderstead
  • Greenwich & Lewisham: Eltham, Blackheath, Catford
  • Covering a 20-mile radius from Orpington

Your Trusted Local Experts

  • Expertise with 1930s semis & Victorian terraces
  • Compliant with UK building control & local rules
  • Directly employed staff—no unknown subcontractors
  • Over 25 years of proven industry experience

Need Roofing Services?

Contact Kevington Roofing and Building LTD today for a transparent, no-obligation quote or fast response call-out across Kent and South London.

Call Us Today

If your specific location in South East London or Kent isn't listed, please don't hesitate to get in touch! We cover a wide 20-mile radius from our Orpington base.

Our South East London & Kent Coverage

Map shows our primary service areas across Orpington, Bromley, Kent, and South London.

Secure Your Roof with Expert Lead Flashing Replacement!
Call Croydon & South London's Trusted Roofing Specialists Today on 01689 663319