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

Expert GRP Fibreglass Roofing in Snodland


Call Your Local Snodland Expert
01689 663319
Serving Snodland & Kent

Why Choose a GRP Waterproof Roof System?

Upgrading to a GRP fibreglass roof offers incredible long-term value for homeowners in Kent. Unlike older flat roofing materials that degrade under UV light and standing water, fibreglass is engineered for exceptional longevity and minimal maintenance. Once cured, the system forms a continuous, joint-free membrane that water simply cannot penetrate.Completely Seamless: No joints or seams where water can eventually seep through, ensuring total water-tightness.Impact Resistant: Strong enough to handle light foot traffic, making it ideal for balconies or roofs requiring regular maintenance access.Cold-Applied Safety: Installed without the use of open flames, keeping your property safe during the entire project.Custom Finishes: Finished with a durable top-coat that can be tailored in colour to match your home's exterior kerb appeal.By investing in a professional GRP installation, you are choosing a modern roofing solution designed to outlast traditional materials by decades.

Croydon & South London

01689 663319

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Roofer working on a flat roof installation or repair
Trusted Flat Roofing Experts

Why Choose Kevington for GRP Fibreglass Roofing in Swanley & Kent?

Our Snodland GRP Installation Process

We believe in doing the job right the first time, which is why our GRP installation process is thorough and fully transparent. It begins with a comprehensive drone roof survey or physical inspection of your current roof. This allows us to accurately assess the underlying timber deck for rot, water ingress, or structural weakness before any new material is laid.Once the deck is confirmed safe or replaced as needed, we apply high-quality resin alongside specially designed glass matting to create the fibreglass layer. This is carefully rolled out to remove trapped air, ensuring a strong, bonded surface. Finally, we apply the durable top-coat finish to seal the system against the elements.From the initial consultation through to the final sign-off, we provide fully itemised, transparent quotes. You will always know exactly what you are paying for, with zero hidden costs or surprises.

Compliant and Safe Flat Roofs in Kent

Navigating UK building regulations can be stressful, but Kevington Roofing and Building LTD handles the red tape for you. As your trusted Tonbridge and Malling roofer, we ensure every new flat roof installation meets strict local authority requirements for thermal efficiency and safe drainage. If your project involves upgrading to a warm roof system, we will install the correct insulation to keep your home energy-efficient and compliant.We take property safety incredibly seriously. As a registered UK company (No: 12676001), we are fully insured with public liability coverage. Furthermore, we never outsource our work to unknown subcontractors. Every member of our installation team is directly employed, trained to the highest safety standards, and dedicated to treating your home with respect.Upon completion, you receive a comprehensive warranty for your new GRP fibreglass roof, giving you absolute peace of mind that your investment is fully protected.

Trusted Tonbridge and Malling Roofer

Based in Orpington, Kevington Roofing and Building LTD proudly serves a 20-mile radius across South East London and Kent. We have extensive experience working with the diverse housing stock found in the region, from traditional rural properties to modern extensions.We regularly provide expert Kent roofing services in Snodland, Sevenoaks, Dartford, and throughout the Tonbridge and Malling district. Whether you need a fast response for an emergency roof repair or are planning a large-scale new flat roof installation, our local team is always nearby to deliver rapid, reliable service.Do not wait for a small leak to cause costly internal water damage. Reach out to our local team today on 01689 663319 to secure your property.

How Long Does a Fibreglass Roof Last? (And Other FAQs)

How long does a GRP fibreglass roof last?When installed correctly by professionals, a high-quality GRP flat roof can easily last for 20 to 30 years, and often much longer. Its seamless nature prevents the common lifting and cracking seen in traditional felt roofs.Is fibreglass roofing safe to install?Absolutely. One of the main benefits of GRP fibreglass roofing is that it is a cold-applied system. There are no blowtorches or open flames required, completely eliminating the fire risks associated with older installation methods.Can I walk on my new flat roof?Yes. GRP is naturally tough and impact-resistant. While it is not designed to be a primary patio surface without additional non-slip treatments, it easily supports light foot traffic for window cleaning or general maintenance.

Why Choose Kevington Roofing and Building LTD?

Your trusted, fully insured roofing specialists delivering durable GRP fibreglass flat roofs across Swanley, Sevenoaks, Croydon, and Kent.

Local Kent & London Experts

Based in Orpington, we have a deep understanding of local building requirements, proudly serving a 20-mile radius including Swanley and Sevenoaks.

25 Years of Expertise

With over two decades of hands-on experience, our directly employed team ensures flawless GRP installations. We never use unknown subcontractors.

Premium GRP Fibreglass

We install high-grade, cold-applied liquid membranes engineered to withstand the harshest UK weather, providing a seamless, waterproof finish.

Transparent, Itemised Quotes

As a fully insured, registered UK company (No: 12676001), we provide detailed, no-obligation quotes with absolutely no hidden fees.

Newly installed flat felt roof with guttering

Explore Our Related Roofing Services

As a comprehensive roofing contractor, we offer a wide range of solutions to protect every aspect of your home. If you are exploring different materials for your flat roof, you may also want to read about our highly flexible EPDM Rubber Roofing services.If you suspect your current flat roof has failed but are not entirely sure, we highly recommend booking one of our state-of-the-art Drone Roof Surveys to safely identify water ingress points. Additionally, ensuring your Fascias, Soffits, and Guttering are in top condition is vital for draining water safely away from your new GRP roof system.

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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

GRP Fibreglass FAQs

Frequently Asked Questions About GRP Flat Roofing

Got questions about upgrading or repairing your flat roof? Kevington Roofing and Building LTD provides expert answers on our durable, cold-applied liquid membrane systems for homes across Croydon & South London, Swanley, Sevenoaks, and Kent.

How much does a new GRP fibreglass roof cost in Swanley?

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The cost of a fibreglass roof replacement in Kent depends on the size of the area and the condition of the underlying timbers. Generally, while the initial cost is slightly higher than felt, the fact that it lasts twice as long makes it the most cost-effective flat roof installation in the long run. We provide free, itemised quotes so you can see exactly where your money is going.

Can a GRP roof be installed in any weather?

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Fibreglass needs dry conditions to cure correctly. While we can work throughout the year in Swanley, we carefully monitor the weather. We will never start a resin application if rain is forecast, as this would compromise the waterproof seal. Our team uses temporary coverings to keep your home dry at all times during the process.

Is GRP roofing noisy when it rains?

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This is a common myth. When installed correctly with high-quality OSB3 decking and proper insulation, a GRP roof is no noisier than any other roofing material. In fact, many homeowners find it quieter than old thin felt roofs because of the solid timber base we install underneath the laminate.

How long will the installation take?

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Most domestic flat roofs in Swanley, such as a standard garage or kitchen extension, can be completed in one to two days. We aim to work efficiently to minimise disruption to your daily routine, and we always make sure the site is safe and secure at the end of each day.

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.

Get a Free Quote for Your GRP Fibreglass Flat Roof Today!
Call Croydon & South London's Trusted Roofing Specialists on 01689 663319