Example of concrete roof tiles before and after cleaning or moss removal

Your Trusted Local Re-Roofing Specialists in Swanley & Kent


Call Your Local Swanley Expert
01689 663319
Serving Swanley & Kent

When is it Time for a New Roof Replacement? Clear Signs to Look For

Knowing when your property needs a complete roof replacement rather than just a repair can save you significant time and money in the long run. Common indicators include widespread missing or cracked tiles/slates, persistent leaks that re-appear after patching, extensive moss and lichen growth, or a sagging roofline. If your roof is past its typical lifespan – generally 50+ years for slate, 30-50 for concrete tiles, and 10-25 for felt – it might be more cost-effective to invest in a new roof. Our team offers honest advice and a free, no-obligation survey to help you determine the best course of action for your Swanley home.

Croydon & South London

01689 663319

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Roofer working on a flat roof installation or repair
Why Choose Kevington Roofing

Expert Re-Roofing & New Roof Installations in Ramsden & Bromley

Pitched Roof Replacements: Durable Tiles & Slates for Swanley Properties

Pitched roofs remain a classic and popular choice for homes across Swanley, offering both excellent drainage and timeless appeal. At Kevington Roofing and Building LTD, we specialise in complete pitched roof replacements. Our process is thorough: we safely remove your old roof covering, conduct a structural assessment, and install modern, breathable membranes like Tyvek or Klober Permo Forte. We then fit treated timber battens, before meticulously laying your choice of high-quality materials. We work with leading brands of durable concrete tiles (such as Marley and Redland) and offer both natural slate (Welsh, Spanish) or modern man-made composite slates for that premium finish. Every new roof we install focuses on weatherproofing and enhancing your home's kerb appeal.

Flat Roof Replacements: Advanced, Long-Lasting Solutions for Modern Living

Modern flat roofing systems are a significant leap forward from the leaky designs of the past, offering robust and reliable protection for extensions, garages, and dormers. Our team provides expert flat roof replacements using three cutting-edge systems:

  • GRP Fibreglass: This seamless, cold-applied system cures into an incredibly tough, waterproof layer, ideal for areas like balconies or complex shapes. It is often known simply as a ‘fibreglass roof’.
  • EPDM Rubber: An incredibly flexible and durable single-ply rubber membrane, EPDM boasts an impressive lifespan and is a fantastic choice for many flat roof installations.
  • High-Performance Felt: We utilise multi-layer torch-on felt systems, providing a highly robust and cost-effective waterproof barrier that’s expertly installed for maximum longevity.

The Kevington Re-Roofing Process: From Free Quote to Flawless Finish

Choosing Kevington Roofing and Building LTD for your re-roofing project in Swanley means choosing a straightforward, professional, and reliable service. Our process starts with a detailed, no-obligation consultation where we discuss your needs and conduct a thorough inspection. We then provide a clear, itemised quotation covering all labour and materials – no hidden surprises. Once agreed, our directly employed, skilled team manages the entire installation from start to finish, adhering to strict health and safety standards. We pride ourselves on efficient work, minimal disruption, and leaving your property tidy, with a superb new roof that provides decades of protection.

Why Choose Kevington Roofing for Your Swanley Re-Roofing Project?

When it comes to something as vital as your roof, trust matters. For 25 years, homeowners and businesses across Kent, including Swanley, have put their faith in Kevington Roofing and Building LTD.

  • A Quarter-Century of Experience: Our 25 years in the roofing trade mean we’ve encountered and successfully resolved every possible roofing challenge.
  • Fully Insured & Registered: For your complete peace of mind, we are a registered UK company (No: 12676001) and hold comprehensive public liability insurance.
  • Local & Reliable: As your local Orpington-based roofers, we are committed to our community and uphold our reputation for excellent service.
  • Transparent Quotes: You'll receive a detailed, easy-to-understand quotation, with no hidden costs or pushy sales tactics.
  • Quality & Craftsmanship: We use only industry-leading materials and our skilled team delivers exceptional workmanship on every job.
  • Dedicated Team: Our professional roofers are all directly employed, ensuring consistent quality and accountability.

Why Choose Kevington Roofing and Building LTD?

Your trusted, fully insured roofing experts delivering durable new roof installations and re-roofing across Orpington, Bromley, Croydon, and South London.

Local Bromley & Kent Experts

Deep understanding of local housing stock, from Victorian terraces in Beckenham to 1930s semis in Ramsden and Sidcup.

25 Years Expertise & Trust

We are a fully insured, Registered UK Company (No: 12676001). All work is carried out by directly employed, skilled tradesmen—no unknown subcontractors.

Premium & Compliant Materials

We use highly durable, building-control-compliant materials including Tyvek breathable membranes, modern Marley and Redland tiles, and long-lasting slates.

Transparent, Itemised Quotes

No hidden costs. We provide clear, itemised, and no-obligation quotes before any re-roofing work begins. Call 01689 663319 to get started.

Professional roofers from Kevington Roofing and Building LTD performing a new roof installation on a house in Bromley

Get a Free, No-Obligation Re-Roofing Quote in Swanley Today

Ready to discuss your re-roofing needs? Whether you’re concerned about an old, failing roof or planning an upgrade, Kevington Roofing and Building LTD is here to help. We offer free, no-obligation quotations for all re-roofing and roof replacement projects in Swanley and across our service areas. Our experienced team can provide expert advice and a clear plan to give your home the secure, beautiful new roof it deserves. Don't delay – protect your investment. Call us today on 01689 663319 to arrange your free consultation.

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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

Re-Roofing FAQs

Common Questions About New Roof Installations

Expert answers from Kevington Roofing and Building LTD regarding pitched roof replacements, flat roofing materials, and installation timelines across Ramsden, Bromley, Croydon, and Croydon & South London.

How do I know if I need a full re-roof or just a simple repair?

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If your roof is over 60 years old and you are constantly finding slipped tiles or new leaks, a full re-roof is usually more cost-effective in the long run. A repair is great for isolated damage, like a few tiles blown off in a storm, but if the underlying felt is perishing, a new installation is the best way to protect your home.

How much does a new roof cost in the Bromley area?

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The price depends on the size of your house and the materials you choose. A small terraced house using concrete tiles will cost less than a large detached home using natural slate. We provide free, no-obligation quotes where we measure up and give you a fixed price so you can plan your budget.

How long does it take to install a new roof?

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For most semi-detached houses in Ramsden or Bromley, a full re-roof usually takes between 5 and 10 working days. This depends on the weather and how complex the roof shape is. We always make sure your home stays watertight every night while the work is ongoing.

Do I need to get planning permission for a new roof in Kent?

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Usually, you do not need planning permission for a re-roof as long as the appearance is similar to the original. However, if you live in a conservation area or a listed building, different rules apply. We can advise you on this during our initial survey.

Can you match the tiles on my existing roof for a repair?

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Yes, we have access to a wide network of suppliers across Kent. We can usually find a very close match for older clay or concrete tiles to make sure any repairs blend in naturally with the rest of your roof.

What are the benefits of choosing EPDM rubber for a flat roof?

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EPDM is fantastic because it is laid in large single sheets, which means there are very few seams where leaks could start. It is also highly resistant to UV rays and doesn't crack or rot over time like old-fashioned felt. It is a very smart choice for modern extensions.

Where do Kevington Roofing and Building LTD work?

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We are based in Orpington and cover a 20-mile radius. This includes all of Bromley, Bexley, and South East London, as well as Sevenoaks, Dartford, and the surrounding Kent villages. If you are in Ramsden, Chislehurst, or Sidcup, we are just a short drive away.

Do you provide a guarantee on your roofing work?

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We stand by our workmanship. Because we use high-quality materials and have 25 years of experience, we provide long-term guarantees on all new roof installations. This gives you total peace of mind that your home is protected.

How can a drone survey help me if I am buying a house in Bromley?

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A standard homebuyer's report often only looks at the roof from the ground with binoculars. Our drone survey gets right up to the chimney stacks and valleys. It can spot issues that might cost you thousands of pounds later, allowing you to negotiate the house price or ask the seller to fix the problems before you move in.

Is it better to repair or replace my guttering?

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If your gutters are just blocked, a good clean will fix the issue. However, if they are sagging, cracked, or the seals have perished, it is often better to replace them with modern UPVC. New guttering is very affordable and prevents serious damp issues from affecting your brickwork.

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

Call Us Now

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.

Ready for a Durable New Roof or Expert Re-Roofing?
Call 01689 663319 for a Free Quote from Croydon & South London's Trusted Roofing Specialists