Kevington Roofing and Building LTD van at a residential roofing installation site in South East London

Expert New Roof Installations in East Grinstead


Call Your Local East Grinstead Expert
01689 663319
Serving East Grinstead & West Sussex

Our Seamless New Roof Installation Process

Replacing a roof is a significant investment, which is why we ensure the process is as smooth and transparent as possible. We manage every stage from the initial inspection to the final sign-off, so you do not have to worry about a thing.Initial Drone Roof Surveys: We often use advanced drone technology to safely and accurately assess the condition of your current roof, helping us provide a precise, itemised quote.Safe Removal and Disposal: Our team carefully strips away your old, failing roof coverings and disposes of the waste responsibly.Structural and Timber Checks: Before installing any new materials, we thoroughly inspect your timber joists and battens, repairing any water-damaged sections to ensure a solid foundation.Premium Underlays: We install highly breathable, superior membranes such as Klober Permo Forte or Tyvek, ensuring excellent ventilation and preventing condensation build-up.Precision Installation: From laying traditional slate and Marley tiles to fitting modern dry-verge and dry-ridge systems, every element is installed with meticulous care.If you are considering a new pitched or flat roof installation, reach out today to schedule your comprehensive survey.

Croydon & South London

01689 663319

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

Why Choose Kevington Roofing for Your New Roof Installation?

Why Invest in a High-Quality New Roof?

Upgrading to a new roof offers far more than just fixing leaks. A professionally installed roof completely transforms the kerb appeal of your property while offering unbeatable peace of mind.Exceptional Longevity: Modern roofing materials are designed to withstand extreme British weather. Whether you opt for concrete tile roofing, traditional slate roofing, or advanced flat roof systems, your home will be protected for decades.Improved Thermal Efficiency: A new roof installation is the perfect time to upgrade your insulation. Paired with modern breathable membranes, this helps keep your home warmer in winter and reduces your household energy bills.Advanced Flat Roof Options: If you need a new flat roof for an extension or garage, we install industry-leading GRP fibreglass and EPDM rubber roofing systems. These seamless materials are incredibly durable and highly resistant to blistering and tearing.Low Maintenance: By utilising modern dry-fix systems, we eliminate the need for traditional mortar ridges that inevitably crack and crumble over time.

Navigating Building Regulations and Local Rules

Navigating building control and local planning permissions can be a headache for homeowners. At Kevington Roofing and Building LTD, we take the stress out of compliance. Whether your property is situated in an East Grinstead conservation area or is a standard residential home, we ensure all work meets strict UK building regulations.For instance, if you are replacing more than 25% of your roof area, building regulations typically require you to upgrade your roof insulation to current thermal efficiency standards. Our knowledgeable team handles these requirements seamlessly. We are well-versed in local West Sussex planning rules and will advise you on exactly what permissions, if any, are needed before work begins.By choosing us, you are partnering with a compliant, trustworthy local expert who manages the red tape so you can focus on enjoying your newly upgraded home.

Trusted Roofing Specialists Across West Sussex

Based in Orpington, our dedicated roofing contractors operate across a 20-mile radius, serving communities throughout South East London, Kent, and West Sussex. We are proud to be a trusted name for new roof installations in East Grinstead.Whether you need a traditional slate roof in the heart of East Grinstead, a modern pitched roof replacement in a surrounding Mid Sussex village, or emergency assistance further afield, our team is equipped to help. We understand the local architecture, from older heritage homes to mid-century properties, ensuring our roofing solutions perfectly complement your neighbourhood.

The Kevington Guarantee: 25 Years of Expertise

The roofing industry unfortunately has its share of unreliable traders, which is why transparency and trust are at the core of our business. Kevington Roofing and Building LTD is a fully Registered UK Company (No: 12676001). We hold comprehensive public liability insurance, protecting you and your property throughout the entire project.Importantly, we never rely on unknown subcontractors. Every fitter working on your property is directly employed by us, highly trained, and fully accountable for their work. When we provide a quote for your re-roofing project, it is fully itemised with no hidden costs or sudden surprises. With 25 years of proven experience, we stand confidently behind the quality of every roof we install.

Why Choose Kevington Roofing and Building LTD?

Your trusted, fully insured local roofing experts delivering flawless new roof installations, exceptional durability, and peace of mind across Swanley, Sevenoaks, and Kent. Call us today on 01689 663319.

Local Kent Roofing Experts

With deep knowledge of local housing stock—from period properties in Sevenoaks to modern builds in Swanley—we ensure your new roof fully complies with UK building regulations.

25 Years of Expertise

We are a fully insured, registered UK company (No: 12676001). Our in-house team directly handles all installations with 25 years of hands-on experience—no unreliable subcontractors.

Premium Long-Lasting Materials

We use only top-tier, durable materials, from Marley and Redland concrete tiles for pitched roofs to high-performance EPDM and GRP fibreglass for long-lasting flat roofs.

Transparent, Itemised Pricing

No hidden charges or surprise fees. We provide detailed, itemised quotes upfront so you know exactly what your new roof installation costs before we lay a single tile.

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

Frequently Asked Questions About Roof Replacements

How long does a new roof installation take? Depending on the size of your property and the materials used, a standard pitched roof replacement usually takes between a few days to a week. We always strive to minimise disruption to your daily life.Do I need scaffolding? Yes, for safety and compliance, full scaffolding is almost always required. We manage the erection and dismantling of this as part of our comprehensive service.What is the difference between EPDM and GRP fibreglass? Both are excellent flat roof choices. EPDM is a flexible rubber membrane highly resistant to UV damage, while GRP fibreglass forms a tough, rigid, and seamless waterproof barrier. We will inspect your property and recommend the best option for your specific roof.Can you match my new roof to my existing property style? Absolutely. We work with a vast range of materials, including Redland and Marley tiles, to ensure your new roof perfectly matches your home’s original aesthetic.

Call Now for a Free Quote

Roofing Services Across Croydon & South London: 01689 663319

New Roof Installations in East Grinstead And Surrounding Areas

We Cover All of West Sussex

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 Advice

New Roof Installation FAQs

Considering a roof replacement? Here are answers to the most common questions we receive regarding our new pitched and flat roof installations for homeowners across Swanley, Sevenoaks, and Croydon & South London.

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 Croydon & South London's Trusted Roofing Specialists on 01689 663319