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

Your Trusted Experts for New Roof Installations in Sevenoaks, Kent


Call Your Local Sevenoaks Expert
01689 663319
Serving Sevenoaks & Kent

Why Sevenoaks Homeowners Choose a New Roof

Over time, even the best roofs can show signs of wear. Perhaps your current roof is nearing the end of its lifespan, you’re experiencing persistent leaks, or you’re undertaking a major renovation or extension. A new roof installation by Kevington Roofing offers a fresh start. It eliminates ongoing repair costs, significantly improves your home's thermal insulation, and instantly boosts its kerb appeal. We take the time to understand your needs, offering solutions that fit your property’s style, your budget, and the specific challenges of the Sevenoaks climate.

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.

Classic Pitched Roofs: Timeless Tiles & Slates for Sevenoaks Properties

The pitched roof remains a popular choice for homes throughout Sevenoaks and Kent, known for its durability and traditional charm. Our team are specialists in installing a wide range of pitched roofing materials. Whether you prefer robust concrete tiles from leading brands like Marley and Redland, or the elegant, long-lasting appeal of natural slate (such as Welsh or Spanish) or modern composite slates, we have the expertise. We focus on every aspect, from the precise laying of breathable membranes and treated timber battens to meticulous attention to verges, ridge lines, and valley integration, delivering a flawless and weather-tight finish.

Durable Flat Roof Solutions for Modern Sevenoaks Buildings

Flat roofing has evolved considerably, offering reliable, long-lasting solutions for extensions, garages, dormers, and commercial buildings in Sevenoaks. We offer three advanced flat roof systems, each chosen for its proven performance:

  • GRP Fibreglass: A truly seamless, cold-applied system that forms an incredibly tough, waterproof layer. It’s perfect for areas with complex shapes or where a walk-on surface is desired.
  • EPDM Rubber: This single-ply rubber membrane is renowned for its exceptional flexibility and impressive lifespan. It’s a fantastic, durable choice for a wide variety of flat roof applications.
  • High-Performance Felt: Utilising modern torch-on techniques, our multi-layer felt systems provide a cost-effective yet robust waterproof barrier, installed with expert precision for maximum longevity.

Comprehensive New Roof Process: From Survey to Completion

At Kevington Roofing, we manage your new roof installation project from start to finish with professionalism and clear communication. Our process begins with a thorough structural assessment and consultation to discuss your specific requirements and material choices. We then provide a transparent, no-obligation quotation. Once agreed, our skilled team handles the safe removal of your old roof, inspects the underlying structure, and installs your new roofing system with meticulous attention to detail. This includes modern, breathable membranes, robust timber battens, and your chosen tiles or slates, ensuring every element contributes to a high-quality, lasting roof.

Specialist Roofing & Leadwork Expertise for Unique Projects

For properties in Sevenoaks that demand exceptional craftsmanship, we offer specialist roofing services. Our expertise includes traditional leadwork, with skilled bossing and welding techniques perfect for heritage properties or intricate roof details. We also install modern zinc and copper roofing systems, providing a striking architectural finish and incredible longevity. For those seeking an eco-friendly approach, we design and install Green or 'Living' Roofs, which offer natural insulation, manage rainwater, and support local biodiversity.

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

Why Choose Kevington Roofing for Your Sevenoaks New Roof?

Choosing a company for your new roof is a big decision, and trust is paramount. Here’s why homeowners across Sevenoaks and beyond have relied on Kevington Roofing and Building LTD for 25 years:

  • A Quarter-Century of Experience: With 25 years in the industry, our knowledge and skills ensure every new roof is installed to the highest standard.
  • Fully Insured & Registered: For your complete peace of mind, we are a registered UK company (Company No: 12676001) and hold comprehensive public liability insurance.
  • Local & Reliable: We are your local Orpington-based experts, building our reputation on quality work and word-of-mouth recommendations throughout Sevenoaks and Kent.
  • Transparent Quotes: We provide clear, itemised quotations detailing all costs, with no hidden charges.
  • Quality Materials & Workmanship: We use only industry-leading materials and stand by the exceptional quality of our workmanship.
  • Directly Employed Team: Our skilled, trained professionals are directly employed, guaranteeing consistent quality and accountability.
  • Safety First: We adhere to strict health and safety standards on every project.
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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

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!

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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.

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