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

Your Trusted Experts for New Roof Installations in Swanley & Beyond


Call Your Local Swanley Expert
01689 663319
Serving Swanley & Kent

Building a Robust New Roof: Our Comprehensive Process

Installing a new roof is far more than just laying tiles. Our approach at Kevington Roofing is meticulously planned and executed from start to finish. We begin with a thorough, no-obligation consultation to understand your specific needs, assess your property's structure, and discuss your material preferences. We then safely remove your old roof covering, inspect the timberwork, and install modern, high-performance breathable membranes – like Tyvek or Klober Permo Forte – along with treated timber battens. Finally, we expertly lay your chosen tiles or slates, paying close attention to every detail from ridge lines to valleys, guaranteeing a flawless, weatherproof finish that will give you decades of peace of mind.

Croydon & South London

01689 663319

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Before and after image showing an old, worn tiled roof transformed into a new, clean tiled roof by Kevington Roofing & Building LTD.
Why Choose Kevington Roofing

Expert New Roof Installations in Ramsden & Croydon

With 25 years of hands-on industry experience, Kevington Roofing and Building LTD (Reg: 12676001) provides fully insured, high-quality pitched, flat, and slate roof replacements. We directly employ our skilled local team—no unknown subcontractors—ensuring your new roof meets all UK building regulations with transparent, no-obligation quotes.

Expert Pitched Roofing for Swanley Properties

Pitched roofs are a classic choice for many properties in Swanley, known for their durability and aesthetic appeal. Our skilled team are specialists in both traditional and contemporary pitched roof installations. We work with a wide array of high-quality materials to suit your property’s style and budget. Whether you prefer the robust performance of concrete tiles from trusted brands like Marley and Redland, or the timeless beauty and longevity of natural slate (such as Welsh or Spanish slate), we have the expertise. We also offer durable man-made composite slates for an elegant, low-maintenance finish. Every tile and slate is laid with precision, creating a strong, secure, and beautiful roof.

Reliable Flat Roofing Solutions for Modern Homes

Gone are the days of unreliable flat roofs. Modern flat roofing systems offer exceptional durability and versatility, making them ideal for extensions, garages, dormers, and balconies across Swanley. Kevington Roofing installs three leading flat roof technologies, each chosen for its proven performance:

  • GRP Fibreglass: This seamless, cold-applied system cures to form an incredibly tough, waterproof layer. It's often called a ‘fibreglass roof’ and is perfect for areas that experience foot traffic or have complex shapes.
  • EPDM Rubber: A single-ply rubber membrane renowned for its incredible flexibility, UV resistance, and impressive lifespan. EPDM is a fantastic, durable solution that remains watertight for decades with minimal maintenance.
  • High-Performance Felt: For a robust and cost-effective waterproof barrier, we use modern, multi-layer torch-on felt systems. Installed with expert precision, these systems provide maximum longevity and protection.

Specialist Roofing & Leadwork Craftsmen

For properties in Swanley that demand a unique touch or require traditional craftsmanship, our specialist roofing services offer unparalleled quality. We excel in traditional leadwork, employing time-honoured techniques like bossing and welding for heritage properties or intricate chimney flashings. For a distinct architectural statement, we also install modern zinc and copper roofs, which are not only exceptionally durable but also stunningly beautiful. And for those keen on environmental benefits, we design and install Green or ‘Living’ Roofs, providing natural insulation, improved air quality, and supporting local biodiversity. Our team ensures every aspect, including chimney work and intricate detailing, is handled with care.

Why Swanley Chooses Kevington Roofing and Building LTD

Choosing the right company for your new roof installation is crucial. For 25 years, homeowners and businesses in Swanley and across Kent have trusted Kevington Roofing and Building LTD because we consistently deliver on our promises. We are a fully insured and registered UK company (No: 12676001), giving you complete peace of mind. As your local, Orpington-based roofing specialists, we understand the specific needs of properties in the area. We provide transparent, no-obligation quotes, ensuring you know exactly what to expect without any hidden costs. Our directly employed, skilled team takes immense pride in their work, using only the highest quality materials and adhering to strict safety standards on every site. You can rely on us for an efficient, quality new roof.

Why Choose Kevington Roofing and Building LTD?

Your trusted, local roofing experts delivering quality, durability, and peace of mind for new roof installations across Ramsden, Bromley, and South East London.

Local Ramsden & Bromley Experts

With a deep understanding of local housing stock—from Victorian terraces in Bromley to modern homes in Ramsden—we ensure your new roof is perfectly suited to the area.

25 Years Experience & Fully Compliant

As a Registered UK Company (No: 12676001), we directly employ our highly skilled team—no unknown subcontractors. We are fully insured and adhere strictly to all local building regulations.

Premium Quality Materials

We use industry-leading materials including Marley and Redland tiles, high-performance EPDM and GRP for flat roofs, alongside breathable membranes like Tyvek for ultimate weatherproofing.

Transparent, Itemised Pricing

We provide transparent, detailed, and no-obligation quotes before any work begins. You will know exactly what your new roof installation costs, with absolutely no hidden fees.

Roofer working on a flat roof installation or repair

Your Local New Roof Specialists in Swanley

Based in Orpington, Kevington Roofing and Building LTD proudly serves Swanley and the wider Kent area within a 20-mile radius. We have extensive experience working on diverse property types found in Swanley, from modern new builds to established family homes. Our local knowledge means we are well-versed in the specific roofing challenges and architectural styles of the area, allowing us to provide tailored, efficient, and reliable new roof solutions. If you're considering a new roof, whether it's a full replacement or a specific section, our team is ready to help.

Call Now for a Free Quote

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

Expert Roofing FAQs

Frequently Asked Questions About New Roofs

Got questions about a roof replacement? With over 25 years of hands-on experience, the expert team at Kevington Roofing and Building LTD provides clear, honest answers about new pitched and flat roof installations across Ramsden, Bromley, and Croydon & South London.

How long does a full roof replacement take?

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For a typical 3-bedroom semi-detached house, a full re-roof usually takes between 5 to 8 days. This can vary depending on the weather, the complexity of your roof, and the materials chosen. We always aim to make the property watertight as quickly as possible.

What is the difference between re-roofing and a new roof installation?

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These terms are often used interchangeably. A 're-roof' typically involves stripping the existing tiles or slates, replacing the membrane and battens, and then fitting new tiles. A 'new roof installation' usually refers to roofing a new build or extension, but in practice, both jobs involve installing a complete new roof system on the existing timber structure.

Do you repair chimney stacks during a re-roof?

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Absolutely. It's the perfect time to address any chimney issues. We can handle all aspects, from re-pointing crumbling mortar to a full chimney rebuild and fitting new lead flashings to ensure a watertight seal with your new roof.

What is the most popular type of roof tile in the Orpington area?

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Concrete tiles are very popular across Orpington, Bromley and the surrounding areas due to their durability and value. However, we also see a lot of demand for natural slate, especially on period properties, to maintain the traditional character. We can show you samples of both to help you decide what's best for your home.

How much mess and disruption should I expect?

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We understand that having work done on your home can be disruptive. Our team works hard to keep your property as clean and tidy as possible. We use scaffolding with protective sheeting and carry out a full clean-up of the site every day. We'll talk you through the whole process so you know exactly what to expect.

What happens to all the old roofing materials?

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We are a responsible company and handle all waste correctly. All old materials, including tiles, felt, and timber battens, are removed from your property and disposed of in an environmentally friendly manner, often through licensed waste transfer stations for recycling.

Why Choose a Drone Survey?

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  • Safety First: It eliminates the risks associated with using ladders for an initial inspection.
  • Cost-Effective: It's significantly faster and cheaper than erecting scaffolding just to see what's going on.
  • Pinpoint Accuracy: Our HD cameras can spot cracked tiles, crumbling mortar, and other issues that are completely invisible from the ground.
  • Clear Documentation: The report provides indisputable photographic evidence for insurance claims or when negotiating a property purchase.

Why Choose Kevington Roofing and Building LTD?

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Choosing the right roofer comes down to trust. Here’s why homeowners and businesses across Orpington, Kent, and South East London have put their trust in us for over two decades.

How much does a new roof installation cost in Swanley?

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The cost depends on the size of your property and the materials you choose. A small terraced house using concrete tiles will cost less than a large detached home requiring natural slate. We provide free, detailed quotes that break down every cost, so you can make an informed decision based on your budget.

How long will it take to replace my roof?

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Most domestic re-roofing projects take between one and two weeks, depending on the weather and the complexity of the roof shape. We work efficiently to make sure your home is "dried in" as quickly as possible to prevent any internal disruption.

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

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Generally, you do not need planning permission for a simple re-roofing project, provided the height of the roof does not change significantly. However, if you live in a conservation area or a listed building in places like Eynsford or Shoreham, special rules may apply. We can advise you on these requirements during our initial site visit.

Should I choose a pitched roof or a flat roof for my extension?

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This usually comes down to your budget and the style of your house. Pitched roofs are incredibly durable and offer a classic look, while modern flat roofs using GRP (fibreglass) or EPDM (rubber) are excellent, cost-effective options for extensions and garages. We can talk you through the pros and cons of each during your consultation.

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 an Expert New Roof Installation? Get Your Free Quote Today!
Call Kevington Roofing and Building LTD, Croydon & South London's Trusted Roofing Specialists, on 01689 663319