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

Expert Roof Flashing Repairs in Horley & Surrounding Surrey Areas


Call Your Local Horley Expert
01689 663319
Serving Horley & Surrey

Understanding Your Roof Flashing: The Unsung Hero

Flashing refers to thin pieces of waterproof material, typically made from lead, zinc, or uPVC, installed in critical areas of your roof. These are the vulnerable junctions where different parts of the roof meet, like around chimneys, skylights, dormer windows, in roof valleys, and where the roof meets a wall. Its entire purpose is to divert water away from these potential entry points, keeping your home dry and secure. Without properly installed and maintained flashing, water will inevitably find its way in, causing unseen damage until it's too late.

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 Experience

Why Choose Kevington Roofing for Flashing Repairs in Ramsden & Bromley?

Common Signs Your Flashing Needs Attention in Horley

It is crucial to catch flashing problems early to prevent major headaches. Here are the tell-tale signs homeowners in Horley should look out for:

  • Water Stains or Damp Patches: Any discolouration on your ceilings or walls, especially near fireplaces, skylights, or external walls, points directly to a leak, often due to faulty flashing.
  • Cracked, Lifted, or Missing Flashing: From ground level, or during a safe visual check, you might spot obvious damage to the flashing itself. Lead can sometimes buckle or tear, while mortar around lead flashings can crumble.
  • Rust or Corrosion: On metal flashings, visible rust indicates the material is degrading and losing its protective qualities.
  • Dripping Sounds: During rain, listen for unexplained dripping noises, particularly in your loft or near a chimney.
  • Mould or Mildew: The presence of mould or mildew in your attic is a strong indicator of persistent moisture, often from a leaking roof or flashing. Don't ignore these warnings; acting quickly can save you money and stress.

Our Precision Flashing Repair Process

When you call Kevington Roofing and Building LTD for flashing repair in Horley, you can expect a professional, thorough approach. Our process always starts with a detailed, no-obligation inspection to accurately diagnose the issue. Using our 25 years of expertise, we pinpoint the exact source of the leak – whether it's a subtle crack in leadwork, perished mortar around a chimney, or degraded valley flashing. We then carefully remove any compromised sections, prepare the area, and expertly install new, high-quality flashing materials. We use only trusted materials, such as durable lead, modern self-adhesive alternatives, or robust uPVC, depending on your roof's specific needs and the type of repair required. Our skilled team ensures a watertight, long-lasting repair, giving you peace of mind.

Specialist Solutions for Every Flashing Type

Our team is adept at repairing and replacing all types of roof flashing found on properties across Horley and beyond:

  • Chimney Flashing: This is one of the most common leak points. We meticulously re-flash chimneys using traditional lead bossing and welding techniques, or modern alternatives, ensuring a perfect seal where the chimney stack meets the roof. We also handle re-pointing of chimney mortar if that's contributing to the problem.
  • Valley Flashing: These are the V-shaped channels where two roof slopes meet. We repair or replace damaged valley linings to ensure efficient water runoff, preventing pooling and leaks.
  • Abutment Flashing: Where a roof meets a wall, ensuring a watertight seal is crucial. We expertly install or repair step and cover flashings to prevent water penetration into the wall or roof structure.
  • Skylight & Dormer Flashing: The flashing around roof windows and dormers is vital. We address leaks here by repairing or replacing the seals and flashings specific to these complex junctions.
  • Leadwork Repairs: With lead being a traditional and highly effective flashing material, our specialists are proficient in repairing and installing lead flashing, offering unparalleled durability and longevity.

Why Choose Kevington Roofing for Your Horley Home?

Choosing the right roofer for essential repairs like flashing can make all the difference. For 25 years, homeowners in Horley and the surrounding areas have trusted Kevington Roofing and Building LTD because we combine extensive experience with a commitment to quality and transparency. We are an Orpington-based, fully insured, and registered UK company (Company No: 12676001). Our team consists of directly employed, skilled professionals who take pride in their work. We don't just patch problems; we provide lasting solutions. When you choose us, you're choosing reliability, expert craftsmanship, and a friendly, local service that puts your needs first.

Why Choose Kevington Roofing and Building LTD?

Your trusted, qualified, and reliable roofing experts delivering durable leadwork, chimney weatherproofing, and roof flashing repairs across Ramsden, Bromley, and South East London.

Local Bromley & Kent Experts

Based in Orpington and serving Ramsden and a 20-mile radius. We understand local housing stock and the specific weather patterns affecting your property's exterior.

25 Years of Expertise

Fully insured and a registered UK company (No: 12676001). We directly employ our staff—no unknown subcontractors, just highly skilled, qualified roofers.

Premium Leadwork & Flashing

We use premium milled lead and modern weatherproofing alternatives to provide robust, long-lasting seals around your chimney and vulnerable roof joints.

Itemised, Transparent Quotes

No hidden charges. We provide detailed, no-obligation quotes upfront so you understand exactly what your flashing repair or replacement entails.

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

Preventing Future Flashing Issues: Proactive Care

While we're always ready to respond to urgent flashing repairs, taking a proactive approach can save you money and hassle in the long run. Regular roof inspections, ideally once a year, allow us to identify potential flashing problems before they escalate into major leaks. We can check for any signs of wear, degradation, or displacement, clean out debris that might trap water, and make minor adjustments to extend the life of your existing flashing. Consider combining a flashing check with gutter cleaning or moss removal for comprehensive roof maintenance.

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Roofing Services Across Croydon & South London: 01689 663319

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

Roof Flashing Repairs FAQ

Frequently Asked Questions

Answers to common questions about lead flashing, chimney leaks, and weatherproofing services provided by Kevington Roofing and Building LTD across Ramsden, Bromley, and Croydon & South London.

How do I know if my roof flashing needs repairing?

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The most obvious sign is water dripping inside your home, particularly near a chimney or where two roof sections meet. From the outside, look for metal strips that look loose, cracked, or have visible gaps behind them. If you see pieces of mortar on the ground near your gutters, it is often a sign the pointing holding your flashing has failed.

Is lead flashing replacement expensive?

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It is much cheaper than repairing the structural damage caused by a long-term leak. The cost depends on how much lead we need to replace and how easy it is to reach the area. We always provide a clear, fixed quote after seeing the job, so you won't face any surprises.

How long does a typical flashing repair take?

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Most small repairs, like resealing a chimney or replacing a single length of flashing, can be finished in a few hours. Larger projects, such as re-doing all the leadwork on a large extension, might take a day or two. We work efficiently to get your home secure as quickly as possible.

Can you fix a leaking roof in Ramsden or Bromley quickly?

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Yes, we prioritise local repairs to prevent internal damage. Because we are based right here in Orpington, we can usually get someone out to assess your roof and provide a solution promptly.

Do you offer a guarantee on your leadwork?

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We take huge pride in our workmanship. Since we use 25 years of experience and top-tier materials, we stand by every repair we make. Our goal is to give you a roof you don’t have to worry about for another twenty years.

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.

Stop Leaks Fast With Expert Roof Flashing Repairs! Get Your Free Quote Today.
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